LIST OF PUBLICATIONS

Sándor Pekker 

 

152.

G. Bortel, S. Pekker, É. Kováts: Low Temperature Structure and Supramolecular Interactions of the C60-Cubane Cocrystal, Cryst. Grow. Des. 11, 865-874 (2011).

151.

K. Németh, Á. Pekker, F. Borondics, E. Jakab, N. M. Nemes, K. Kamarás, S. Pekker: Investigation of hydrogenated HiPco nanotubes by infrared spectroscopy, Phys. Stat Sol. B 247, 2855-2858 (2010).

150.

C. Bousige, S. Rols, J. Cambedouzou, B. Verberck, S. Pekker, É. Kováts, G. Durkó, I. Jalsovszky, É. Pellegrini, P. Launois: Lattice dynamics of a rotor-stator molecular crystal: Fullerene-cubane C60·C8H8, Phys. Rev. B 82, 195413-1-10 (2010).

149.

P. Matus, M. Bokor, G. Kriza, E. Kovats, S. Pekker, A. Domjan, G. Durko, I. Jalsovszky: 13C NMR investigation of cubane-fullerene C8H8·C60 cocrystals, Phys. Stat. Sol. B, 246, 2764-2766 (2009).

148.

J. Kürti, J. Koltai, V. Zólyomi, S. Pekker: Two component doping of fullerene-cubane cocrystals, Phys. Stat Sol.. B 246, 2618-2621 (2009).

147.

D. Quintavalle, F. Simon, G. Klupp,  L. F. Kiss, G. Bortel, S. Pekker, A. Janossy: Metallic behavior in the potassium-doped fullerene-cubane copolymer, Phys. Rev. B 80, 033403-1-4 (2009).

146.

N. M. Nemes, M. García-Hernández, G. Bortel, É. Kováts, B. J. Nagy, I. Jalsovszky, S. Pekker: Orientational Ordering and Low-Temperature Libration in the Rotor−Stator Cocrystals of Fullerenes and Cubane, J. Phys. Chem. B, 113, 2042-2049 (2009).

145.

K. Thirunavukkuarasu, C. A. Kuntscher, B. J. Nagy, I. Jalsovszky, G. Klupp, K. Kamarás, É. Kováts, S. Pekker: Orientational Ordering and Intermolecular Interactions in the Rotor-Stator Compounds C60·C8H8 and C70·C8H8 Studied under Pressure, J. Phys. Chem. C, 112, 17525 (2008).

144.

V. Zólyomi, J. Koltai, J. Kürti, S. Pekker: The electronic band structure of fullerene-cubane cocrystals, Phys. Stat Sol.. B 245, 2018-2021 (2008).

143.

M. Bokor, P. Matus, P. Bánki, G. Kriza, K. Tompa, É. Kováts, S. Pekker, Gy. Bényei, I. Jalsovszky: 1H NMR spectrum and spin-lattice relaxation in C60.C8H8, Phys. Stat Sol.. B 245, 2010-2012 (2008).

142.

B. Verberck, V. Heresanu, S. Rouzičre, J. Cambedouzou, P. Launois, E. Kováts, S. Pekker, G. A. Vliegenthart, K. H. Michel, G. Gompper: Fullerene-cubane: X-ray Scattering Experiments and Monte Carlo Simulations, Fullerenes, Nanotubes and Carbon Nanostructures, 16, 293-300 (2008).

141.

V. Zólyomi, J. Koltai, J. Kürti, S. Pekker: Theoretical study of the electronic structure of fullerene-cubane cocrystals, Phys. Rev. B 78, 115405-1-6 (2008).

140.

D. Quintavalle, F. Borondics, G. Klupp, A. Baserga, F. Simon, A. Jánossy, K. Kamarás, S. Pekker: Structure and properties of the stable two-dimensional conducting polymer Mg5C60, Phys. Rev. B 77, 155431-1-5 (2008).

139.

A. Iwasiewicz-Wabnig, É. Kováts, S. Pekker, B. Sundqvist: Low-temperature optical studies of C60-cubane rotor-stator compound, J. Phys.: Conf. Ser. 100,  052091 (2008).

138.

G. Klupp, F. Borondics, É. Kováts, Á. Pekker, G. Bényei, I. Jalsovszky, R. Hackl, S. Pekker, K. Kamarás: Vibrational Spectra of C60C8H8 and C70C8H8 in the Rotor-stator and Polymer Phases, J. Phys. Chem. B 111, 12375-12382 (2007).

137.

K. Thirunavukkuarasu, C. A. Kuntscher, Gy. Bényei, I. Jalsovszky, G. Klupp, K. Kamarás, É. Kováts, S. Pekker: Infrared spectroscopy on the rotor–stator compounds C60–C8H8 and C70–C8H8 under pressure, IWEPNM2007, Kirchberg, Austria, 2007, Phys. Stat. Sol. B 244, 3857-3856 (2007).

136.

D. Quintavalle, F. Simon A. Jánossy, F. Borondics, A. Baserga, K. Kamarás, and S. Pekker: The fulleride polymer Mg5C60, IWEPNM2007, Kirchberg, Austria, 2007, Phys. Stat. Sol. B 244, 3853-3856 (2007).

135.

A. Iwasiewicz-Wabnig, R. Röding, B. Sundqvist, É. Kováts, I. Jalsovszky and S. Pekker: Pressure–temperature phase diagram of the rotor–stator compound C60–cubane, Sol. State Commun., 143, 208–212, (2007).

134.

F. Borondics, E. Jakab, and S. Pekker: Functionalization of Carbon Nanotubes via Dissolving Metal Reductions, J. Nanosci. Nanotechnol., 7, 1551–1559 (2007).

133.

A. Iwasiewicz-Wabnig, B. Sundqvist, É. Kováts, I. Jalsovszky, and S. Pekker: Polymerization of the rotor-stator compound C60-cubane under pressure, Phys. Rev. B 75, 024114-1-10 (2007).

132.

B. Sundqvist, A. Iwasiewicz-Wabnig, E. Kovats, S. Pekker: High-Pressure Studies of the Rotor-Stator Compound C60-Cubane, Mater. Res. Soc. Symp. Proc. Vol. 987, 0987-PP03-04, 1-6, (2006).

131.

G. Klupp, P. Matus, D. Quintavalle, L. F. Kiss, É. Kováts, N. M. Nemes, K. Kamarás, S. Pekker, A. Jánossy: Phase segregation on the nanoscale in Na2C60, Phys. Rev. B 74, 195402-1-7 (2006).

130.

S. Pekker, É. Kováts, G. Oszlányi, Gy. Bényei, G. Klupp, G. Bortel, I. Jalsovszky, E. Jakab, F. Borondics, K. Kamarás, and G. Faigel: Rotor-stator phases of fullerenes with cubane derivatives: A novel family of heteromolecular crystals, IWEPNM2006, Kirchberg, Austria, 2006, phys. stat. sol. (b) 243, 3032-3036 (2006).

129.

G. Bortel, G. Faigel, É. Kováts, G. Oszlányi, S. Pekker: Structural study of C60 and C70 cubane, IWEPNM2006, Kirchberg, Austria, 2006, phys. stat. sol. (b) 243, 2999-3003 (2006).

128.

É. Kováts, G. Klupp, E. Jakab, Á. Pekker, K. Kamarás, I. Jalsovszky, S. Pekker: Topochemical copolymerization of fullerenes with cubane in their rotor-stator phases, IWEPNM2006, Kirchberg, Austria, 2006, phys. stat. sol. (b) 243, 2985-2989 (2006).

127.

C. A. Kuntscher, S. Frank, K. Kamarás, G. Klupp, É. Kováts, S. Pekker Gy. Bényei, I. Jalsovszky: Pressure-dependent infrared spectroscopy on the fullerene rotor-stator compound C60-C8H8, IWEPNM2006, Kirchberg, Austria, 2006, phys. stat. sol. (b) 243, 2981-2984 (2006).

126.

É. Kováts, Á. Pekker, S. Pekker, F. Borondics, K. Kamarás: Carbon nanotube films for optical absorption, Carbon Nanotubes: From Basic Research to Nanotechnology, Editors: V.N. Popov and P. Lambin, NATO Science Series: II Mathematics, Physics and Chemistry - Vol 222, Springer, 169-170, 2006.

125.

A. Rockenbauer, G. Csányi, F. Fülöp, S. Garaj, L. Korecz, R. Lukács, F. Simon, L. Forró, S. Pekker, A. Jánossy: Electron delocalization and dimerization in solid C59N doped C60 fullerene, IWEPNM2005, Kirchberg, Austria, 2005, in CP 786, Eds: H. Kuzmany, J. Fink, M. Mehring, S. Roth, pp.41-45, AIP, 2005.

124.

G. Klupp, K. Kamarás, N. M. Nemes, P. Matus, D. Quintavalle, L. F. Kiss, É. Kováts, S. Pekker and A. Jánossy: Nanosegregation in Na2C60, IWEPNM2005, Kirchberg, Austria, 2005, in CP 786, Eds: H. Kuzmany, J. Fink, M. Mehring, S. Roth, pp.17-20, AIP, 2005.

123.

Sándor Pekker, Éva Kováts, Gábor Oszlányi, Gyula Bényei, Gyöngyi Klupp, Gábor Bortel, István Jalsovszky, Emma Jakab, Ferenc Borondics, Katalin Kamarás, Mónika Bokor, György Kriza, Kálmán Tompa and Gyula Faigel: Rotor-stator molecular crystals of fullerenes with cubane, Nature Materials 4, 764-767 (2005).terials 4

122.

É. Kováts, G. Oszlányi, S. Pekker: The Structure of the Crystalline C60 Photopolymer and the Isolation of its Cycloadduct Components, J. Phys. Chem. B 109, 11913-11917 (2005).

121.

E. Kovats, S. Pekker: Separation of the Photo-oligomers of C60, E-MRS 2004 Spring Meeting, May 24-28, 2004, Strasbourg, Fullerenes, Nanotubes and Carbon Nanostructures 13, 471-476 (2005).

120.

F. Borondics, E. Jakab, M. Bokor, P. Matus, K. Tompa, S. Pekker: Reductive Functionalization of Carbon Nanotubes, E-MRS 2004 Spring Meeting, May 24-28, 2004, Strasbourg, Fullerenes, Nanotubes and Carbon Nanostructures 13, 375-382 (2005).

119.

A. Rockenbauer, G. Csányi, F. Fülöp, S. Garaj, L. Korecz, R. Lukács, F. Simon, S. Pekker, A. Jánossy: Electron delocalization and dimerization in solid C59N doped C60 fullerene, Phys. Rev. Lett. 94, 066603 1-4 (2005).

118.

É. Kováts, S. Pekker: HPLC Separation of Soluble (C60)n Oligomers From Fullerene Photopolymer, IWEPNM2003, Kirchberg, Austria, 2003, in CP 685, Eds: H. Kuzmany, J. Fink, M. Mehring, S. Roth, pp.46-49, AIP, 2003.

117.

F. Borondics, G. Faigel, G. Oszlányi, S. Pekker: Mg4C60: A New Two-dimensional Fulleride Polymer, IWEPNM2003, Kirchberg, Austria, 2003, in CP 685, Eds: H. Kuzmany, J. Fink, M. Mehring, S. Roth, pp.33-36, AIP, 2003.

116.

F. Borondics, G. Oszlányi, G. Faigel, S. Pekker: Polymeric sheets in Mg4C60, Solid State Commun., 127, 311-313 (2003).

115.

S. Pekker, É. Kováts, K. Kamarás, T. Pusztai, G. Oszlányi: Diffusionless solid state reactions in C60 and its supramolecular derivatives: Photopolymerization and host-guest cycloaddition, ISCOM 2001, Japan, Synthetic Metals, 133-134, 685-687 (2003).

114.

S. Pekker, K. Kamarás, É. Kováts, T. Pusztai, G. Oszlányi: Isolation and structure of fullerene photodimer, C120, IWEPNM2001, Kirchberg, Austria, 2001, in CP 591, Eds: H. Kuzmany, J. Fink, M. Mehring, S. Roth, pp.37-40, AIP, 2001.

113.

S. Pekker, J.-P. Salvetat, E. Jakab, J.-M. Bonard, L. Forró: Hydrogenation of Carbon Nanotubes and Graphite in Liquid Ammonia, J. Phys. Chem. B 105, 7938-7943 (2001).

112.

F. Fülöp, A. Rockenbauer, F. Simon, S. Pekker, L. Korecz, S. Garaj, A. Jánossy: Azafullerene C59N, a stable free radical substituent in crystalline C60, Chem. Phys. Lett. 334, 233-237 (2001).

111.

S. Pekker, K. Kamarás, É. Kováts, T. Pusztai, G. Oszlányi: Soluble Photopolymer: Isolation of cycloadduct oligomers from the phototransformed C60, Proc. ICSM2000, July 15-21, 2000, Bad Gastein, Austria, Synthetic Metals, 121, 1109-1110 (2001).

110.

A. Vértes, Z. Klencsár, E. Kuzmann, L. Forró, G. Oszlányi, S. Pekker: 151Eu Mössbauer study of Eu3C60, J. Phys. Chem. Solids, 61, 2013-2018 (2000).

109.

L. Forró, J.-P. Salvetat, J.-M. Bonard, R. Bacsa, N.H. Thomson, S. Garaj, L. Thien-Nga, R. Gaál, A. Kulik, B. Ruzicka, L. Degiorgi, A. Bachtold, C. Schönenberger, S. Pekker, K. Hernadi: Electronic and mechanical properties of carbon nanotubes, in Science and Application of  Nanotubes, Tomanek, Enbody, (eds), pp. 297-320, Kluwer Academic/Plenum Publishers, New York, 2000.

108.

A. Jánossy, S. Pekker, F. Fülöp, F. Simon, G. Oszlányi: Electron spin resonance of N@C606- in the fulleride salt Rb6C60, IWEPNM2000, Kirchberg, Austria, 2000, in CP 544, Eds: H. Kuzmany, J. Fink, M. Mehring, S. Roth, pp.199-202, AIP, 2000.

107.

P. Rajczy, J. Kürti, S. Pekker and G. Oszlányi: Density Functional Study of the Phase Diagram of 3D C60-Polymers, IWEPNM2000, Kirchberg, Austria, 2000, in CP 544, Eds: H. Kuzmany, J. Fink, M. Mehring, S. Roth, pp.90-93, AIP, 2000.

106.

P.M. Rafailov, V.G. Hadjiev, C. Thomsen, K. Kamarás and S. Pekker: Low temperature phase transition in n-pentane C60 clathrate: A Raman scattering study, Chem. Phys Lett., 326, 58-64 (2000).

105.

S. Pekker, J.-P. Salvetat, E. Jakab, J.-M. Bonard, L. Forró: Chemical Functionalization of Carbon Nanotubes, IWEPNM’99, Kirchberg, Austria, February-March, 1999, in CP486, Electronic Properties of Novel Materials - Science and Technology of Molecular Nanostructures, Eds: H. Kuzmany, J. Fink, M. Mehring, S. Roth, pp.474-478, AIP, 1999.

104.

G. Oszlányi, S. Pekker, G. Faigel, L. Forró: Structure of Ca4(NH3)C60, IWEPNM’99, Kirchberg, Austria, February-March, 1999, in CP486, Electronic Properties of Novel Materials - Science and Technology of Molecular Nanostructures, Eds: H. Kuzmany, J. Fink, M. Mehring, S. Roth, pp.78-81, AIP, 1999.

103.

T. Pusztai, G. Oszlányi, G. Faigel, K. Kamarás, L. Gránásy, S. Pekker: Structure of phototransformed C60 revisited, IWEPNM’99, Kirchberg, Austria, February-March, 1999, in CP486, Electronic Properties of Novel Materials - Science and Technology of Molecular Nanostructures, Eds: H. Kuzmany, J. Fink, M. Mehring, S. Roth, pp.20-23, AIP, 1999.

102.

T. Pusztai, G. Oszlányi, G. Faigel, K. Kamarás, L. Gránásy, S. Pekker: Bulk structure of phototransformed C60, Solid State Commun., 111, 595-599 (1999).

101.

S.Pekker and G.Oszlányi: Structure and stability of polyfulleride ions, Synthetic Metals, 103, 2411-2414 (1999).

100.

K. Kamarás, S. Pekker, L. Forró, D.B. Tanner: Infrared and optical spectra of polymerized AC60 fullerides, Chem. Phys. Lett., 295, 279-284 (1998).

99.

S. Pekker, G. Oszlányi and G. Faigel: Total Energy Calculations of Polyfulleride Ions, Proc. IWEPNM 97, Kirchberg, Austria, March 1-8, 1997, in Molecular Nanostructures, Eds: H.Kuzmany, J.Fink, M.Mehring, S.Roth,  pp.306-309, World Scientific, (1998).

98.

S. Pekker, G. Oszlányi and G. Faigel: Structure and Stability of Covalently Bonded Polyfulleride Ions in AxC60 Salts, Chem. Phys. Lett., 282, 435-441 (1998).

97.

L. Gránásy, S. Pekker, L. Forró: Thermodynamics of A1C60  (A=K, Rb, Cs) alkali fullerides, Fullerene Sci. Techn. 5, 325-342 (1997).

96.

G. Bortel, S. Pekker, L. Gránásy, G. Faigel and G. Oszlányi, Molecular and crystal structure of the AC60 (A=K, Rb, Cs) dimer phase, Proc. Fullerenes ‘96, Oxford, UK, July 7-10, 1996, J. Phys.Chem. Solids, 58, 1893-1896 (1997).

95.

A. Jánossy, S. Pekker, G. Oszlányi, L. Korecz and L. Forró, Conducting fulleride polymers, Proc. Int. Symp. Materials and Measurements in Molecular Electronics, Tsukuba, Japan, Febr. 6-8, 1996, Springer Proc. in Phys. Vol. 81, Eds: K.Kajimura, S.Kuroda, pp. 163-171 (1996).

94.

L. Gránásy, S. Pekker, O. Chauvet and L. Forró, Phase selection and transformation kinetics in KC60, Phys. Rev. B, 54, 11865-11868 (1996).

93.

L. Gránásy, S. Pekker and L. Forró, Thermodynamic Aspects of Phase Transformations in the A1C60 (A=K, Rb, Cs) Alkali Fullerides, Proc. 189th Meeting of the ECS, Los Angeles, California, May 5-10, 1996, in Fullerenes,  Eds. K.M.Kadish, R.S.Ruoff, Vol. 3, pp.1080-1092, 1996.

92.

K. Kamarás, S. Pekker, D.B. Tanner and L. Forró, Optical Spectra of Polymerized A1C60 Salts, Proc. IWEPNM 96, Kirchberg, Austria, March 3-8, 1996, in Fullerenes and Fullerene Nanostructures, Eds: H.Kuzmany, J.Fink, M.Mehring, S.Roth, pp.119-122, World Scientific, 1996.

91.

S. Pekker, M. Carrard, L. Forro and L. Mihaly, Formation and Morphology of (KC60)n Polymer Fibers, Proc. IWEPNM 96, Kirchberg, Austria, March 3-8, 1996, in Fullerenes and Fullerene Nanostructures, Eds: H.Kuzmany, J.Fink, M.Mehring, S.Roth, pp.110-114, World Scientific, 1996.

90.

L. Forró, G. Baumgartner, A. Sienkiewicz, S. Pekker and O. Chauvet, Pressure and Disorder Effect on the Magnetic Properties of the A1C60 Conductors, Proc. IWEPNM 96, Kirchberg, Austria, March 3-8, 1996, in Fullerenes and Fullerene Nanostructures, Eds: H.Kuzmany, J.Fink, M.Mehring, S.Roth, pp.102-109, World Scientific, 1996.

89.

L. Gránásy, M. Tegze, S. Pekker and L. Forró, Thermodynamics of Phase Transformations in the A1C60 (A=K, Rb, Cs) Alkali Fullerides, Proc. IWEPNM 96, Kirchberg, Austria, March 3-8, 1996, in Fullerenes and Fullerene Nanostructures, Eds: H.Kuzmany, J.Fink, M.Mehring, S.Roth, pp.97-101, World Scientific, 1996.

88.

M. Carrard, L. Forro, L. Mihaly and S. Pekker, Morphology of (KC60)n Polymeric Fibers, Synthetic Metals, 80, 29-34 (1996).

87.

G. Bortel, G. Oszlányi, G. Faigel, M. Tegze, T. Pusztai and S. Pekker: Comparison of Powder and Single Crystal Data of C60(C14H10O2) an Oxygen Containing Anthracene Derivative of C60, European Conf. on Synchrotron Rad. in Materials Sci., Chester, U.K., July 1995, Mater. Sci Forum, 228-231, 879-884 (1996).

86.

L.P. Biró, S. Pekker and E. Balázs: Polymerized KC60 investigated by Scanning Tunneling Microscopy (STM), E-MRS 1995 Spring Meeting, Strasbourg (France), May 22-26, 1995, Synthetic Metals, 77, 123-126 (1996).

85.

L. Gránásy, S. Pekker and L. Forró, Thermodynamics of Polymorphism in the AC60 (A=K, Rb, Cs) Alkali Fullerides, Phys. Rev. B 53, 5059-5062 (1996).

84.

L. Gránásy, T. Kemény, G. Oszlányi, G. Bortel, G. Faigel, M. Tegze, S. Pekker, L. Forró and A. Jánossy, Enthalpies of phase transformations in the alkali fulleride RbC60, Solid State Commun., 97, 573-578 (1996).

83.

T. Pusztai, G. Faigel, L. Gránásy, M. Tegze and S. Pekker, Phase Transitions in the A1C60 (A=K, Rb, Cs) Salts,  Europhys. Lett., 32, 721-727 (1995).

82.

S. Pekker, L. Gránásy, G. Oszlányi, G. Bortel, G. Faigel, M. Tegze, O. Chauvet, L. Forro, P.W. Stephens and A. Jánossy, Polymorphism of Fulleride Ions in AC60 (A=K, Rb, Cs) Salts, in Fullerenes: Chemistry, Physics and New Directions, VII, Proc. 187th Meeting of the ECS, Reno, Nevada, May 21-26, 1995, in Fullerenes,  Eds. K.M.Kadish, R.S.Ruoff, Vol. 2, pp.245-258, 1995.

81.

L. Gránásy, T. Kemény, G. Bortel, G. Faigel, G. Oszlányi, M. Tegze, S. Pekker, A. Jánossy, and L. Forró, Differential Scanning Calorimetry of Dimerization and Polymerization in the alkali fulleride RbC60, Proc. IWEPNM 95, Kirchberg, Austria, March 4-11, 1995 in Physics and Chemistry of Fullerenes and Derivatives, Eds: H.Kuzmany, J.Fink, M.Mehring, S.Roth, pp.331-334, World Scientific, 1995.

80.

G. Bortel, G. Faigel, M. Tegze, L. Granasy, S. Pekker, G. Oszlanyi, O. Chauvet, G. Baumgartner, L. Forro, P.W. Stephens, G. Mihaly and A. Janossy, Structure and Physical Properties of Intermediate K1C60, Proc. IWEPNM 95, Kirchberg, Austria, March 4-11, 1995, in Physics and Chemistry of Fullerenes and Derivatives, Eds: H.Kuzmany, J.Fink, M.Mehring, S.Roth, pp.327-330, World Scientific, 1995.

79.

T. Pusztai, G. Faigel, L. Gránásy, M. Tegze and S. Pekker, Formation of Monomer, Dimer and Polymer Phases in the  A1C60 (A=K, Rb, Cs) System, Proc. IWEPNM 95, Kirchberg, Austria, March 4-11, 1995, in Physics and Chemistry of Fullerenes and Derivatives, Eds: H.Kuzmany, J.Fink, M.Mehring, S.Roth, pp.302-305, World Scientific, 1995.

78.

G. Faigel, G. Bortel, M. Tegze, L. Granasy, S. Pekker, G. Oszlanyi, O. Chauvet, G. Baumgartner, L. Forro, P.W. Stephens, G. Mihaly and A. Janossy: Distribution of K ions in intermediate K1C60, Phys. Rev. B, 52, 3199-3205 (1995).

77.

G. Oszlányi, G. Bortel, G. Faigel, M. Tegze, L. Gránásy, S. Pekker, P.W. Stephens, G. Bendele, R. Dinnebier, G. Mihály, A. Jánossy, O. Chauvet and L. Forró, Dimerization in K1C60 and Rb1C60, Phys. Rev. B, 51, 12228-12232 (1995).

76.

G. Bortel, G. Faigel, M. Tegze, G. Oszlányi and S. Pekker: Structural Studies of C60-Based Materials, Nonequilibrium Materials, Eötvös Grad. School of Phys. Int. Summer Course 1994, in Key Engineer. Mat. Vol. 103, 243-246 (1995).

75.

L. Udvardi, P.R. Surján, J. Kürti and S. Pekker: Optical spectra of Diels-Alder adducts of C60, Proc. ICSM ’94, Seoul, Korea, 24-29 July, 1994, Synthetic Metals, 70, 1377-1378 (1995).

74.

M. Tegze, G. Bortel, G. Faigel, G. Oszlányi, S. Pekker, P.W. Stephens: X-ray Diffraction Study of the Structure and Phase Transitions of C60-Clathrates, First European Conf. on Synchrotron Rad. in Materials Sci., Chester, U.K., July 3-8, 1994, Nucl. Instr. and Meth. B, 97, 585-587 (1995).

73.

D. Koller, M.C. Martin, P.W. Stephens, L. Mihaly, S. Pekker, A. Jánossy, O. Chauvet and L. Forró: Polymeric alkali fullerides are stable in air, Appl. Phys. Lett., 66, 1015-1017 (1995).

72.

M.C. Martin, D. Koller, S. Pekker, and L. Mihaly: Linear Chain Phased A1C60 is Stable in Air, in Recent Advances in the Chemistry and Physics of Fullerenes and Related Materials, Eds. K.M. Kadish, R.S. Ruoff, The Electrochemical Society, Pennington, New Jersey, 1994, pp. 608-613.

71.

P.W. Stephens, G. Bortel, G. Faigel, M. Tegze, A. Jánossy, S. Pekker, G. Oszlányi, L. Forró: Structure of Polymer Chains in Rb1C60 and K1C60, Nature 370, 636-639 (1994).

70.

S. Pekker, A. Jánossy, L. Mihaly, O. Chauvet, M. Carrard, L. Forró: Single Crystalline (KC60)n : A Conducting Linear Alkali Fulleride Polymer, Science 265, 1077-1078 (1994).

69.

L. Udvardi, K. Németh, P.R. Surján, J. Kürti and S. Pekker: Calculation of the UV/VIS spectra of C60H2n (n=0,1,2,3), Proc. Int. Winterschool on Electronic Properties of Novel Materials, Kirchberg, Austria, March 5-12, 1994, in Progress in Fullerene Research, Eds: H.Kuzmany, J.Fink, M.Mehring, S.Roth, p.389, World Scientific, 1994.

68.

G. Faigel, G. Bortel, G. Oszlányi, S. Pekker, M. Tegze and P.W. Stephens: Phase transition in C60-clathrates, Proc. Int. Winterschool on Electronic Properties of Novel Materials, Kirchberg, Austria, March 5-12, 1994, in Progress in Fullerene Research, Eds: H.Kuzmany, J.Fink, M.Mehring, S.Roth, p.197, World Scientific, 1994.

67.

G. Faigel, G. Bortel, G. Oszlányi, S. Pekker, M. Tegze, P.W. Stephens and Dengfa Liu: Low temperature phase transition in C60-n-pentane, Phys. Rev. B 49, 9186-9189 (1994).

66.

A. Jánossy, O. Chauvet, S. Pekker, J.R. Cooper, L. Forró, M. Tegze and G. Faigel: Reply to "Comment on Conduction Electron Spin Resonance in Rb3C60", Phys. Rev. Lett. 72, 3131 (1994).

65.

S. Pekker, L. Forró, L. Mihály and A. Jánossy: Orthorhombic A1C60: a conducting linear alkali fulleride polymer?, Solid State Commun. 90, 349-352 (1994).

64.

G. Oszlanyi, G. Bortel, G. Faigel, S. Pekker, and M. Tegze: Dynamic Origin of the Orthorhombic Symmetry of C60-n-pentane, Solid State Comun. 89, 417-419 (1994).

63.

A. Cziráki, R. Nauta, B. Fogarassy, S. Pekker and A. Jánossy: Effect of Y-Atoms on the Structural Modulation of the n=2 Type Bi-Sr-Ca-Cu-O Superconductors, Mater. Sci. Forum 129, 177 (1993).

62.

A. Jánossy, O. Chauvet, S. Pekker, J.R. Cooper and L. Forró: Conduction Electron Spin Resonance in Rb3C60, Phys. Rev. Lett. 71, 1091-1094 (1993).

61.

A.E. Aliev, K.D.M. Harris, M. Tegze and S. Pekker: Structural and Dynamical Properties of the C60/n-Pentane Inclusion Compound: Solid State 13C Nuclear Magnetic Resonance Investigations, J. Mater. Chem. 3, 1091 (1993).

60.

G. Oszlanyi, G. Bortel, G. Faigel, S. Pekker, M. Tegze and R.J. Cernik: Mechanically induced chemical decomposition of C60-n-pentane clathrate at room temperature, Phys. Rev. B, 48, 7682 (1993).

59.

M. Tegze, G. Oszlanyi, G. Bortel, G. Faigel and S. Pekker: Layer Disorder in C60-ether Clathrates, Proc. Int. Winterschool on Electronic Properties of Novel Materials, Kirchberg, Austria, March 6-13, 1993, Springer Series in Solid State Sciences, 117, 236 (1993).

58.

K. Kamarás, V.G. Hadjiev, C. Thomsen, A. Breitschwerdt, M.K. Kelly, M. Stutzmann, S. Pekker, K. Fodor-Csorba, G. Faigel and M. Tegze: Optical Spectroscopy of C60 Clathrates, Proc. Int. Winterschool on Electronic Properties of Novel Materials, Kirchberg, Austria, March 6-13, 1993, Springer Series in Solid State Sciences, 117, 312 (1993).

57.

G. Bortel, G. Faigel, G. Oszlanyi, S. Pekker, and M. Tegze: Molecular Dynamics Calculations on C60 Based Crystals, Proc. Int. Winterschool on Electronic Properties of Novel Materials, Kirchberg, Austria, March 6-13, 1993, Springer Series in Solid State Sciences, 117, 207-210 (1993).

56.

K. Kamarás, A. Breitschwerdt, C. Thomsen, S. Pekker, K. Fodor-Csorba, G. Faigel and M. Tegze: Shift of the Optical Absorption Edge in C60 Clathrate Single Crystals, Appl. Phys. A 56, 231 (1993).

55.

K. Kamarás, V.G. Hadjiev, C. Thomsen, S. Pekker, K. Fodor-Csorba, G. Faigel and M. Tegze: Infrared and Raman Spectra of C60.n-pentane Clathrate Crystals, Chem. Phys. Lett. 202, 325 (1993).

54.

G. Oszlányi, G. Bortel, G. Faigel, S. Pekker and M. Tegze: Layer disorder in C60-ether clathrates, J. Phys.: Condens. Matter, 5, L165 (1993).

53.

K. Pichler, M.G. Harrison, R.H. Friend and S. Pekker: Charge injection, electric field modulation and spectroscopy of charged state of fullerene in metal-insulator-semiconductor devices, Proc. ICSM'92 Göteborg, August 12-18, 1992, Synthetic Metals, 55-57, 3229 (1993).

52.

K. Kamarás, V.G. Hadjiev, C. Thomsen, S. Pekker, K. Fodor-Csorba, G. Faigel and M. Tegze: Infrared and Raman Spectra of C60 Clathrates, Proc. ICSM'92 Göteborg, August 12-18, 1992, Synthetic Metals, 55-57, 3021 (1993).

51.

S. Pekker, G. Faigel, G. Oszlányi, M. Tegze, T. Kemény and E. Jakab: Structure and Stability of C60Xy Clathrates, Proc. ICSM'92 Göteborg, August 12-18, 1992, Synthetic Metals, 55-57, 3014 (1993).

50.

G. Oszlányi, D.R. Allan, R.J. Cernik, G. Bushnell-Wye, G. Faigel, S. Pekker and M. Tegze: High pressure structural study on C60 powder, Solid State Commun., 84, 1081 (1992).

49.

G. Faigel, M. Tegze, S. Pekker and T. Kemény: Structure and Dynamics of Crystalline C60.n-pentane Clathrate, Proc. Adriatico Res. Conf. Clusters and Fullerenes, Trieste, Italy, June 23-26, 1992, Int. J. Modern Phys. B, 6, 3859 (1992).

48.

S. Pekker, G. Faigel, K. Fodor-Csorba, L. Gránásy, E. Jakab and M. Tegze: Structure and stability of crystalline C60.n-pentane clathrate, Solid State Commun., 83, 423-426 (1992).

47.

A. Rockenbauer, A. Jánossy, L. Korecz and S. Pekker, J. Magn. Res. 97, 540 (1992).

46.

I. Heinmaa, H. Lütgemeier, S. Pekker, G. Krabbes and M. Buchgeister: Copper NMR and NQR in YBa2Cu3Ox and GdBa2Cu3Ox with x between 6 and 7. A Study of the Oxygen Ordering. Appl. Magn. Reson. 3, 689 (1992).

45.

B. Jánossy, D. Prost, S. Pekker and L. Fruchter: Magnetic study of oxygen-deficient YBaCuO7-d, Physica C, 181, 51-56 (1991).

44.

S. Pekker, A. Jánossy and A. Rockenbauer: Ordering of oxygen into chains and distribution of hole density in YBa2Cu3O6+x, Physica C, 181, 11-17 (1991).

43.

S. Pekker, A. Morin and F. Beniere: Stability of doped and undoped polyacetylene over five years, Polymer Commun., 31, 75-77 (1990).

42.

A. Jánossy, A. Rockenbauer, S. Pekker, G. Oszlányi, G. Faigel and L. Korecz: EPR in Gd-doped YBa2Cu3O6+y (0<y<1) : Local Method to determine oxygen ordering, Physica C, 171, 457-464 (1990).

41.

A. Jánossy, A. Rockenbauer and S. Pekker: Gd3+ Electron Paramagnetic Resonance in the Quasi-two-dimensional Antiferromagnet YBa2Cu3O6.02 : Gd, Physica C, 167, 301-306 (1990).

40.

G. Oszlányi, G. Faigel, S. Pekker and A. Jánossy: Orientation Distribution of Magnetic Field Oriented YBa2Cu3O6 Powders, Physica C, 167, 157-161 (1990).

39.

A. Jánossy, A. Rockenbauer, S. Pekker and Y. Ishihara: Electron Paramagnetic Resonance in Gd doped YBa2Cu3O6.02, Proc. Int. Winter School, Kirchberg, Austria, March 3-10, 1990, Springer Series in Solid State Sciences, Vol. 99, p. 235 (1990).

38.

L. Bottyán, H. Lütgemeier, J. Dengler, S. Pekker, A. Rockenbauer, A. Jánossy and D.L. Nagy: A Local Method Study of the Magnetic Transition in YBa2(Cu1-xFex)3O6, Proc. Int. Winter School, Kirchberg, Austria, March 3-11, 1990, Springer Series in Solid State Sciences, Vol. 99, p. 230 (1990).

37.

H. Kuzmany, T. Pichler, M. Matus, A. Hanninger, P. Rogl and S. Pekker: Substitutional and Oxygen Doping in YBa2Cu3Oy, Proc. Int. Winter School, Kirchberg, Austria, March 3-11, 1990, Springer Series in Solid State Sciences, Vol. 99, p. 33 (1990).

36.

H. Kuzmany, M. Matus, E. Falques, S. Pekker, G. Hutiray, E. Zsoldos, L. Mihaly: Oxygen Induced Phase-Changes in YBa2Cu3O6+d - Transport, Structural and Spectroscopic Evidence, Physica Scripta,T25, 82-87 (1989).

35.

A. Morin, M. Beniere, S. Pekker, F. Beniere, D.A. Morton-Blake, V.C.A. Hanratty and J. Corish: Mass Transport in Conducting Polymers: An Experimental and Computer Simulation Study, Proc. Int. Winter School, Kirchberg, Austria, March 11-18, 1989, Springer Series in Solid State Sciences, Vol. 91, p. 38 (1989).

34.

S. Pekker, J. Sasvári, Gy. Hutiray and L. Mihály: Superconducting Phases and Influence of Oxygen Content in the Bi2Sr2CuOy - CaCuO2 System, Proc. Symposium on High Temperature Superconductors, E-MRS Fall Meeting, Strasbourg, 1988; J. Less Common Metals, 150, 277-283 (1989).

33.

H. Kuzmany, E. Falques, M. Matus and S. Pekker: Vibrational Spectra and Transport Properties of High Temperature Superconductors, in "Studies of High Temperature Superconductors" A.Narlikar Ed., Nova Science Publishers, Vol. 3, p. 299 (1989).

32.

S. Pekker, J. Sasvári and Gy. Hutiray: Distribution of Superconducting Phases in the Bi2Sr2CuO6 - CaCuO2 System, Proc. Conf. Towards the Theoretical Understanding of High Tc Superconductors, Trieste, Italy, 1988, Progress in High Temperature Superconductivity, Vol. 14, p. 777; Int. J. Modern Phys. B1, 1313 (1988).

31.

G. Oszlányi, S. Pekker, Gy. Hutiray, E. Zsoldos and L. Mihály: Effect of the Equilibrating Temperature on the Critical Temperature of Ceramic YBa2Cu3Oy, Proc. Conf. Towards the Theoretical Understanding of High Tc Superconductors, Trieste, Italy, 1988, Progress in High Temperature Superconductivity, Vol. 14, p. 769; Int. J. Modern Phys. B1, 1305 (1988).

30.

J. Sasváry, S. Pekker, A. Csordás Tóth, Gy. Hutiray and L. Mihály: Superconducting and Minor Phases in Bi-Sr-Ca-Cu-O System, Proc. Conf. Towards the Theoretical Understanding of High Tc Superconductors, Trieste, Italy, 1988, Progress in High Temperature Superconductivity, Vol. 14, p. 705; Int. J. Modern Phys. B1, 1241 (1988).

29.

L. Mihály, K. Tompa, I. Bakonyi, P. Bánki, É. Zsoldos, S. Pekker, G. Oszlányi and Gy. Hutiray: Nuclear Magnetic Resonance Study of 205Tl in Multiphase Tl-Ba-Ca-Cu Oxide Superconductors, Proc. Conf. Towards the Theoretical Understanding of High Tc Superconductors, Trieste, Italy, 1988, Progress in High Temperature Superconductivity, Vol. 14, p. 691; Int. J. Modern Phys. B1, 1227 (1988).

28.

J. Toth, S. Pekker, S.V. Gaponov, M.D. Strikovskij, E.P. Krasnoperov, A.A. Teplov, M.B. Tsetlin, A.A. Shikov: O Verkhnih Kriticheskih Poliah Visokotemperaturnih Sverkhprovodnikov na Osnove Ittria i Tallia, (in Russian) Superconductivity: physics chemistry technnique, 1, 20 (1988).

27.

K. Tompa, L. Bakonyi; P. Bánki, I. Furó, S. Pekker, J. Vandlik, G. Oszlányi and L. Mihály: 205Tl NMR Spin Echo Investigations in Multiphase Tl-Ba-Ca-Cu Oxide Superconductors, Phycica C, 152, 486-490 (1988).

26.

Pekker S.: Magas Hőmérsékletű szupravezető anyagok (in Hungarian), Magyar Kémikusok Lapja, XLIV(1), 2 (1988).

25.

H. Kuzmany, M. Matus, E. Falques, S. Pekker, Gy. Hutiray, E. Zsoldos and L. Mihály: Transport and vibrational spectra of oxygen deficient YBCO, Solid State Commun., 65, 1343-1346 (1988).

24.

L. Mihály, I. Furó, S. Pekker, P. Bánki, E. Lippmaa, V. Miidel, E. Joon and I. Heinmaa: Localised magnetic moments in oxygen deficient YBa2Cu3O7-d, Proc. Interlaken Conf., 1988; Physica C, 153-155, 87-90 (1988).

23.

H. Kuzmany, M. Matus, E. Falques, S. Pekker, E. Zsoldos and L. Mihály: Spectroscopic, Structural and Transport Investigation of Oxygen Doping in YBa2Cu3O7-d and YBa2Cu3-xZnxO7-d, Proc. Interlaken Conf., 1988; Physica C, 153-155, 832-833 (1988).

22.

K. Kamarás, M.G. Doss, S.L. Herr, J.S. Kim, C.D. Porter, G.R. Stewart, D.B. Tanner, D.A. Bonn, J.E. Greedan, A.H. O'Reilly, C.V. Stager, T. Timusk, B. Keszei, S. Pekker, Gy. Hutiray and L. Mihály: Optical Reflectance Studies of YBaCuO and Related Compounds, MRS Fall Meeting, Boston, 1987, MRS Symp. Proc. 99, 777 (1988).

21.

G.H. Panova, M.H. Hlopkin, N.A. Tsernoplekov, A.A Sikov, B. Fogarassy, L. Gránásy, S. Pekker and L. Mihály: Teploemkosty sverhprovodiastsego soedinenia YBa2Cu3O7 v magnitnom pole (in Russian), Pisma ZhTEF, 46, 79-81 (1987).

20.

H. Kuzmany, M. Matus, E. Falques, S. Pekker, Gy. Hutiray, É. Zsoldos and L. Mihály: Oxygen Induced Phase Changes in YBa2Cu3O6+d, Transport, Structural and Spectroscopic Evidence, Proc. Int. Conf. Low Temp. Phys., Budapest, 1987.

19.

A. Cziráki, Gy. Menczel, B. Fogarassy, Gy. Hutiray, G. Kriza, L. Mihály and S. Pekker: Microstructure of La-Cu oxides, Proc. Int. Conf. Low Temp. Phys., Budapest, 1987.

18.

E. Zsoldos, L. Mihály and S. Pekker: Lattice parameters and cell symmetry of YBa2Cu3Ox as a function of oxygen concentration, Proc. Int. Conf. Low Temp. Phys., Budapest, 1987.

17.

Gy. Hutiray, A. Jánossy, G. Kriza, L. Mihály, S. Pekker, P. Segransan, Z. Szőkefalvi-Nagy and E.Zsoldos: Electronic Properties of La-Cu Oxides, Solid State Commun., 63, 907-910 (1987).

16.

L. Mihály, Gy. Hutiray, S. Pekker, G. Kriza, M. Prester, L. Forró, N. Brnicevic and A. Hamzic: Structure and Electronic Properties of La-Sr-Cu Oxide Ceramics, Solid State Commun., 63, 133-135 (1987).

15.

A. Jánossy, G. Kriza, S. Pekker and K. Kamarás: Linear Current-Field Relation of Charge Density Waves near the Depinning Threshold in Alkali-Metal Blue Bronzes A0.3MoO3, Europhys. Lett., 3, 1027-1033 (1987).

14.

A. Jánossy, G. Mihály, S. Pekker and S. Roth: Rigidity of charge density wave current under inhomogeneous conditions in the blue bronze Rb0.3MoO3, Solid State Commun., 61, 33-36 (1987).

13.

S. Pekker and E.M. Eyring: Electrothermal Radiometric Detection of the Semiconductor to Metal Phase Transition in Single Crystal (TaSe4)2I, Applied Spectrosc., 41(2), 260-264 (1987).

12.

S. Pekker and E.M. Eyring: Measurement of Phase Transitions by Photothermal Radiometry: The Semiconductor to Metal Transition of Vanadium(IV) Oxide, VO2, Applied Spectrosc., 40, 397-401 (1986).

11.

F. Beniere and S. Pekker: Distribution Profiles of Iron in FeCl3-doped Polyacetylene Films, Solid State Commun., 57, 835-838 (1986).

10.

S. Pekker and A. Jánossy: Chemistry of Doping and Distribution of Dopants in Polyacetylene, in "Handbook of Conducting Polymers", T.Skotheim Ed., Marcel Dekker Inc., New York 1986, pp.45-79.

9.

S. Pekker, M. Bellec, X. LeCleac'h and F. Beniere: Microwave Measurement of the Stability of Polyacetylene after Encapsulation, Synthetic Metals, 9, 475-487 (1984).

8.

S. Pekker and G. Mihály: Thermal Decomposition of Iodine-doped Polyacetylene, J. Physique C3, 203-205 (1983).

7.

M. Kertész, F. Vonderviszt and S. Pekker: Change of Geometry of Polyacetylene upon Charge Transfer, Chem. Phys. Lett., 90, 430-433 (1982).

6.

G. Vancsó, O. Egyed, S. Pekker and A. Jánossy: Cis-trans Isomerization of Polyacetylene Induced by Mechanical Rolling, Polymer, C3, 14 (1982).

5.

S. Pekker and A. Jánossy: Three Dimensionally Oriented Polyacetylene, Mol. Cryst. Liq. Cryst., 77, 159-167 (1981).

4.

A. Jánossy, L. Pogány, S. Pekker and R. Swietlik: Distribution of Iodine in Doped Polyacetylene Films, Mol. Cryst. Liq. Cryst., 77, 185-195 (1981).

3.

F.Devreux, I.Dőry, L.Mihály, S.Pekker, A.Jánossy and M.Kertész: Anisotropy of the Dielectric Constant of Polyacetylene, J. Polym. Sci. Polym. Phys. Ed., 19, 743 (1981).

2.

G. Mihály, G. Vancsó, S. Pekker and A. Jánossy: Electric Properties of Iodine-doped Polyacetylene, Synthetic Metals, 1, 357 (1979-80).

1.

L. Mihály, S. Pekker and A. Jánossy: NMR Investigation of the Structure of Pure and Iodine-doped Polyacetylene, Synthetic Metals, 1, 349 (1979-80).

 

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