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| 1. |
The correlation between the crystallization field of Y3Fe5O12and the Oxygen Ion Concentration of High‐temperature Solvents |
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Crystal Research and Technology,
Volume 23,
Issue 1,
1988,
Page 1-5
K. Fischer,
E. Sinn,
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ISSN:0232-1300
DOI:10.1002/crat.2170230120
出版商:WILEY‐VCH Verlag
年代:1988
数据来源: WILEY
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| 2. |
Epitaxy of AIBIIIC 2VIsemiconductors |
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Crystal Research and Technology,
Volume 23,
Issue 1,
1988,
Page 3-16
B. Schumann,
A. Tempel,
G. Kühn,
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摘要:
AbstractEpitaxial layers of AIBIIIC 2VIcompounds were grown by the flash evaporation technique and investigated using reflection electron diffraction. Geometric‐structural considerations allow the prediction of epitaxial relationships and types of epitaxy (one‐ or three‐dimensional, multiple orientation). These properties of the epitaxial layers were confirmed experimentally. Furthermore, the epitaxial temperature ranges, non‐equilibrium phases, defects, and special features of the epitaxial growth are described. Especially, the influence of lattice misfit is
ISSN:0232-1300
DOI:10.1002/crat.2170230102
出版商:WILEY‐VCH Verlag
年代:1988
数据来源: WILEY
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| 3. |
Effect of the pressing on the properties of the superconducting YBa2Cu3O7—γPhase |
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Crystal Research and Technology,
Volume 23,
Issue 1,
1988,
Page 6-10
E. Pollert,
J. Hejtmánek,
K. Jurek,
J. Kamarád,
A. Tříska,
D. Zemanová,
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ISSN:0232-1300
DOI:10.1002/crat.2170230121
出版商:WILEY‐VCH Verlag
年代:1988
数据来源: WILEY
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| 4. |
Preparation of GaAs substrates for MBE |
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Crystal Research and Technology,
Volume 23,
Issue 1,
1988,
Page 11-15
L. D. Pramatarova,
E. B. Savova,
G. M. Minchev,
M. G. Mihailov,
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ISSN:0232-1300
DOI:10.1002/crat.2170230122
出版商:WILEY‐VCH Verlag
年代:1988
数据来源: WILEY
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| 5. |
Optical properties of some quaternary copper chalcopyrites |
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Crystal Research and Technology,
Volume 23,
Issue 1,
1988,
Page 16-19
D. K. Ghosh,
L. K. Samanta,
G. C. Bhar,
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PDF (217KB)
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ISSN:0232-1300
DOI:10.1002/crat.2170230123
出版商:WILEY‐VCH Verlag
年代:1988
数据来源: WILEY
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| 6. |
Solid‐state reactivity and mechanisms in oxide systems (IV) on the sintering behaviour of haematite |
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Crystal Research and Technology,
Volume 23,
Issue 1,
1988,
Page 17-24
G. Pfaff,
A. Feltz,
U. Umpfenbach,
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摘要:
AbstractThe present contribution reports about the sintering behaviour of three α‐Fe2O3powders which were synthesized in various ways. The different results of the sintering experiments are the consequence of granulometric properties of the samples and of their content of impurities. Possible sintering mechanisms are discuss
ISSN:0232-1300
DOI:10.1002/crat.2170230103
出版商:WILEY‐VCH Verlag
年代:1988
数据来源: WILEY
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| 7. |
On the possibility of application of x‐ray diffraction edge contrast for the quantitative determination of high‐energy heavy ion range in silicon |
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Crystal Research and Technology,
Volume 23,
Issue 1,
1988,
Page 20-24
J. Auleytner,
J. Bak‐Misiuk,
Z. Furmanik,
J. Morawiec,
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ISSN:0232-1300
DOI:10.1002/crat.2170230124
出版商:WILEY‐VCH Verlag
年代:1988
数据来源: WILEY
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| 8. |
Crystal and molecular structure of (2–3‐η‐2‐Butyne‐1,4‐diol)‐bis‐(triphenylphosphan)‐nickel(O) Ni{[(C6H5)3P]2(C4H6O2)} |
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Crystal Research and Technology,
Volume 23,
Issue 1,
1988,
Page 25-33
H. Görls,
B. Schulz,
U. Rosenthal,
W. Schulz,
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摘要:
AbstractThe crystal and molecular structure of (2–3‐η‐2‐Butyne‐1,4‐diol)‐bis‐(triphenylphosphan)‐nickel(O) has been determined by X‐ray structure analysis. It crystallizes in the tetragonal space group 14with the cell parametersa=b= 22.277(3), andc= 15.118 (4) Å. The structure was solved by the heavy atom method and refined toR= 0.0716. The coordination geometry about the nickel atom is trigonal‐planar. Each molecule is hydrogen bonded to two neighbours. The result is an eig
ISSN:0232-1300
DOI:10.1002/crat.2170230104
出版商:WILEY‐VCH Verlag
年代:1988
数据来源: WILEY
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| 9. |
Landolt‐börnstein. Numerical data and functional relationships in science and technology. New Series. Editor in Chief: O. Madelung Group III: Crystal and Solid State Physics. Vol. 14: Supplement and Extension to Vol. III/6 Structure Data of Elements and Intermetallic Phases Subvolume b: Sulfides, Selenides, Tellurides. Part 2: DyErTe … TeZr. By B. Eisenmann H. Schäfer K.‐H. Hellwege A. M. Hellwege. Springer‐Verlag Berlin 1986. XXIII + 499 pp. Hard cover DM 1280.— ISBN 3‐540‐16402‐2 |
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Crystal Research and Technology,
Volume 23,
Issue 1,
1988,
Page 34-34
P. Paufler,
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ISSN:0232-1300
DOI:10.1002/crat.2170230105
出版商:WILEY‐VCH Verlag
年代:1988
数据来源: WILEY
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| 10. |
Crystal and molecular structure of N‐(Diethylaminothiocarbonyl)‐N′‐phenyl‐benzamidine |
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Crystal Research and Technology,
Volume 23,
Issue 1,
1988,
Page 35-39
U. Braun,
J. Sieler,
R. Richter,
I. Leban,
L. Golič,
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PDF (271KB)
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摘要:
AbstractThe crystal structure of the title compound has been determined by X‐ray diffractometer data collected on a CAD‐4 diffractometer. C18H21N3S crystallizes monoclinic, space group P 21/n witha= 8.939(1) Å,b= 18.992(3) Å,c= 10.416(2) Å, β = 97.29(2) Å andZ= 4. Least‐squares refinement gave a value ofR= 0.107 for 2647 observed reflections. The molecule has a configuration which can be described best by Z, E′ and exists in the tautomeric enamine form. The molecules form infinite chains connected by intermolecular N—H … S interactions, with H … S d
ISSN:0232-1300
DOI:10.1002/crat.2170230106
出版商:WILEY‐VCH Verlag
年代:1988
数据来源: WILEY
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