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Nuclear Spin-lattice Relaxation in Cuprate Superconductors – Some New Approaches Detlef Brinkmanna and Andrei Yu. Zavidonova b c a Physik-Institut, University of Zürich, CH-8057 Zürich, Switzerland b Physics Department, Kazan State University, 420008 Kazan, Russia c Present address: MATH POINT LTD, 509-720 Spadina Ave, Toronto, ON M5S 2H8, Canada Reprint requests to Prof. D. B.; E-mail: Detlef.Brinkman@physik.unizh.ch Z. Naturforsch. 57 a, 479–487 (2002); received December 17, 2001 Presented at the XVIth International Symposium on Nuclear Quadrupole

406 Z. Kristallogr. 213 (1998) 406-410 © by R. Oldenbourg Verlag, München Structural refinement of crystals with m = n = 1 in the series of [M2Cu203L[Cu02L-type cuprates L. Leonyuk*, V. Rybakov, E. Sokolova, V. Maltsev, L. Shvanskaya Moscow Stale University, Vorob'evy Gory, 119 899 Moscow, Russia G.-J. Babonas Semiconductor Physics Institute, A. Gostauto 11, 2600 Vilnius, Lithuania R. Szymczak, H. Szymczak and M. Baran Institute of Physics, Al. Lotnikow 32/46, 02-668 Warsaw, Poland Received November 6, 1997; accepted February 10, 1998 Abstract. The series of

Coexistence of charge density waves and d-wave superconductivity in cuprates. Sharing of the Fermi surface Alexander M. Gabovich* and Alexander I. Voitenko Institute of Physics of the NASU, Nauka Ave. 46, Kyiv 03680 Ukraine Received June 16, 2010; accepted August 3, 2010 Charge density waves / d-wave superconductivity / Order parameter reentrance Abstract. A self-consistent theory that describes charge density waves in a partially dielectrically gapped supercon- ductor with dx2y2 -pairing has been proposed. The depen- dences of dielectric, S, and superconducting

Pure Appl. Chem., Vol. 76, No. 9, pp. 1749–1768, 2004. © 2004 IUPAC 1749 Fundamental chemical features of complex manganites and cuprates for advanced functional materials engineering* Yury D. Tretyakov and Eugene A. Goodilin‡ Chemistry Faculty, Moscow State University, Lenin Hills, Moscow 119992, Russia Abstract: The existence of a tide relationship between fundamental chemical properties of ei- ther copper or manganese as 3d transition elements and advanced functional properties of re- lated oxide materials is demonstrated using original experimental results

wieder- gegebenen Untersuchungen standen uns Mittel der D e u t s c h e n F o r s c h u n g s g e m e i n s c h a f t , des F o n d s d e r C h e - m i s c h e n I n d u s t r i e und der D u i s b u r g e r K u p f e r - h ü t t e zur Verfügung. Wir danken auch an dieser Stelle herzlich für die gewährte Unterstützung. Ebenso danken wir für die Ge- währung eines Battelle-Stipcndiums ( S t i f t e r v e r b a n d f ü r d i e D e u t s c h e W i s s e n s c h a f t ) an den einen von uns (K. M.). Über Metall-thionitrosyl-Verbindungen V I I 1 Di-thionitrosyl-di-halogeno-cuprate

NQR and NMR Studies of Spin Dynamics in High Tc Superconducting Cuprates* W. W. Warren, Jr. and R. E. Walstedt AT & T Bell Laboratories, Room 1T-104, 600 Mountain Avenue, Murray Hill, N.J. 07974, USA Z. Naturforsch. 45a, 385-392 (1990); received October 25, 1989 Recent NQR and N M R studies of Cu spin dynamics in metallic YBa 2 Cu 3 0 6 + J C are reviewed. The Cu nuclear relaxation rates are shown to be inconsistent with weak correlation (band) theory and the Korringa relation, but the Cu spins retain important characteristics of itinerancy. These include

Zeitschrift für Kristallographie 209 c by R. Oldenbourg Verlag, München 1994 279 Crystal structure of barium neodymium cuprate, NdBa2Cu2.70Alo.30O6.70 O. A. Usov. N. F. Kartenko. S. G. Konnikov, [. V. Rozhdestvenskaya, S. I. Goloshchapov. Yu. G. Nosov and V. N. Osipov A. F. loffe Physico-Technical Institute, 194021 Si.-Petersburg. Russia (Received March 3, 1993. transferred to database [CSD August 1994. CSD-No. 400096) Nd Cu Cu/Al Table 1. Parameters used for the X-ray data collection Crystal: Wave length: u: Diffractometer: Scan mode: imeasumntnt' 2e„„v t

Zeitschrift für Kristallographie 188, 63-68 (1989) © by R. Oldenbourg Verlag, München 1989 - 0044-2968/89 $ 3.00 + 0.00 The crystal structure of hexaaquacopper(II) bis(7-oxabicyc!o[2.2.1]heptane- 2,3-dicarboxylato)cuprate(II) Colin H. L. Kennard Department of Chemistry, University of Queensland, Brisbane, 4067, Australia and Graham Smith Department of Chemistry, Queensland University of Technology, Brisbane, 4000, Australia Received: July 15, 1988 Endothall / Copper(II) dicarboxylate / Crystal structure Abstract. The crystal structure of the copper(II) complex

DOI 10.1515/htmp-2012-0166   High Temp. Mater. Proc. 2013; 32(1): 1 – 6 Sima Alikhanzadeh-Arani, Masoud Salavati-Niasari* and Fatemeh Davar Synthesis and Characterization of the One-dimensional Cuprate Sr2CuO3 Nanoparticles Prepared by Modified Sol-gel Method Abstract: A modified sol-gel synthesis route has been used to prepare the fine homogeneous powder of Sr2CuO3 ceramic using strontium nitrate, copper nitrate, diethy- lene glycol monobutyl ether and citric acid. XRD patterns showed that the temperature of forming Sr2CuO3 is about 900°C and single

.Zeitschrift für Kristallographie 188. 6 3 - 6 8 (1989) ( by R. Oldenbourg Verlag. München 1989 - 0044-2968/89 $ 3.00 + 0.00 The crystal structure of hexaaquacopper(II) bis(7-oxabicyclo[2.2.1 ]heptane- 2,3-dicarboxylato)cuprate(II) Colin H. L. Kennard Department of Chemistry, University of Queensland, Brisbane, 4067, Australia and «Graham Smith Department of Chemistry, Queensland University of Technology, Brisbane, 4000, Australia Received: July 15, 1988 Endothall / Copper (II) dicarboxylate / Crystal structure Abstract. The crystal structure of the