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| 1. |
Ultrasonic Absorption in Hydrogen Containing Metals |
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physica status solidi (b),
Volume 142,
Issue 1,
1987,
Page 1-6
G. G. Bokuchava,
A. I. Tugushi,
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ISSN:0370-1972
DOI:10.1002/pssb.2221420133
出版商:WILEY‐VCH Verlag
年代:1987
数据来源: WILEY
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| 2. |
Semi‐Empirical Calculation of Peroxy Linkage in Vitreous Silicon Dioxide |
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physica status solidi (b),
Volume 142,
Issue 1,
1987,
Page 7-12
V. O. Sokolov,
A. B. Sulimov,
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PDF (293KB)
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ISSN:0370-1972
DOI:10.1002/pssb.2221420134
出版商:WILEY‐VCH Verlag
年代:1987
数据来源: WILEY
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| 3. |
Temperature Dependence of the Static Structure Factor for Liquid Bi, Ga, Sb, and Sn |
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physica status solidi (b),
Volume 142,
Issue 1,
1987,
Page 9-14
Xian‐Wu Zou,
Zhun‐Zhi Jin,
Sheng‐Qun Tang,
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PDF (368KB)
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摘要:
AbstractA simple approach is presented to calculate the temperature dependence of the static structure factor for non‐simple liquid metals, based on the hard sphere cluster model and considering the temperature dependence of the hard sphere diameters and atomic percentage of the second type of clusters. The structure factors of liquid metals are calculated for Bi (T= 300, 500, 550, 800, and 950 °C), Ga (T= 50, 200, 550, 800, and 1000 °C), Sb (T= 660 and 800 °C), and Sn (T= 250, 300, 700, 900, and 1100 °C). The calculated results are in good agreement with experi
ISSN:0370-1972
DOI:10.1002/pssb.2221420102
出版商:WILEY‐VCH Verlag
年代:1987
数据来源: WILEY
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| 4. |
Specific Heat and Thermal Expansion at High Temperatures of Si and Ge |
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physica status solidi (b),
Volume 142,
Issue 1,
1987,
Page 13-17
H. Matsuokagaya,
N. Shoji,
T. Soma,
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PDF (206KB)
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ISSN:0370-1972
DOI:10.1002/pssb.2221420135
出版商:WILEY‐VCH Verlag
年代:1987
数据来源: WILEY
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| 5. |
A Curved‐Wave Theory for EXAFS with Effective Scattering Amplitudes |
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physica status solidi (b),
Volume 142,
Issue 1,
1987,
Page 15-25
V. Fritzsche,
P. Rennert,
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摘要:
AbstractThe modified small‐scattering‐centre approximation (MSSCA) is applied to the multiple‐scattering theory of EXAFS. In the MSSCA the incoming spherical electron waves are approximated in the range of the scattering potential by an isotropic spherical wave. The scattering of these isotropic spherical waves can be described by effective scattering amplitudes, which are easy to evaluate. This method is a much better description than the plane‐wave approximation routinely used in EXAFS analysis. In comparison with the plane‐wave approximation the effort is some what increased by the distance dependence of the effective scattering amplitudes. The strength of the MSSCA is that it yields simple expressions for the multiple‐scattering contributions, which improve the accuracy especially for scattering pathways involving forward scattering events c
ISSN:0370-1972
DOI:10.1002/pssb.2221420103
出版商:WILEY‐VCH Verlag
年代:1987
数据来源: WILEY
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| 6. |
Microscopic Approach to Solid‐State Nucleation |
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physica status solidi (b),
Volume 142,
Issue 1,
1987,
Page 19-24
J. Salik,
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ISSN:0370-1972
DOI:10.1002/pssb.2221420136
出版商:WILEY‐VCH Verlag
年代:1987
数据来源: WILEY
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| 7. |
Electronic Thermal Conductivity in Quasi‐One‐Dimensional Semiconductor Quantum Well Structures |
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physica status solidi (b),
Volume 142,
Issue 1,
1987,
Page 25-30
V. M. Jali,
S. S. Kubakaddi,
B. G. Mulimani,
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ISSN:0370-1972
DOI:10.1002/pssb.2221420137
出版商:WILEY‐VCH Verlag
年代:1987
数据来源: WILEY
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| 8. |
Group‐Theoretical Analysis of the Symmetry Changes in R2MX4Compounds |
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physica status solidi (b),
Volume 142,
Issue 1,
1987,
Page 27-34
S. Abdi,
Y. Mlik,
M. H. Ben Ghozlen,
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摘要:
AbstractCommensurate subgroups of Pnma are obtained by a group‐theoretical method started from the Landau theory of continuous phase transitions. The investigated high symmetry points are Γ, X, Y, Z, R, T, S, U, Σ, Δ, and A. These points belonging to the first Brillouin zone, are the most involved ones according to literature experimental data. The selected order parameter is defined in the basis associated with the corresponding irreducible representation of Pnma, so it may represent any physical property. The results are given in table form together with some useful information concerning the low symmetry structure. A particular interest is devoted to R2MX4compounds (R = organic cation; M = Cu, Cd, Hg, Zn,…; X = Cl, Br) where the parent structure has Pnma sy
ISSN:0370-1972
DOI:10.1002/pssb.2221420104
出版商:WILEY‐VCH Verlag
年代:1987
数据来源: WILEY
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| 9. |
The Common Origin of U‐Shaped Distributions and Fermi‐Level Pinning |
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physica status solidi (b),
Volume 142,
Issue 1,
1987,
Page 31-34
H. Flietner,
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ISSN:0370-1972
DOI:10.1002/pssb.2221420138
出版商:WILEY‐VCH Verlag
年代:1987
数据来源: WILEY
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| 10. |
Interface Defects in Sputtered a‐Si:H/a‐C:H Multilayers |
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physica status solidi (b),
Volume 142,
Issue 1,
1987,
Page 35-37
Deyan He,
Fangqing Zhang,
Jingzhong Cui,
Guanghua Chen,
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PDF (144KB)
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ISSN:0370-1972
DOI:10.1002/pssb.2221420139
出版商:WILEY‐VCH Verlag
年代:1987
数据来源: WILEY
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