| 1. |
Luminescence from Cutting Damage in MgO Single Crystals |
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Crystal Research and Technology,
Volume 17,
Issue 1,
1982,
Page 1-2
C. Pardo,
J. Piqueras,
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ISSN:0232-1300
DOI:10.1002/crat.2170170116
出版商:WILEY‐VCH Verlag
年代:1982
数据来源: WILEY
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| 2. |
Cybernetic Prediction of Inorganic Compounds and its Correlation with Experiment |
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Crystal Research and Technology,
Volume 17,
Issue 1,
1982,
Page 3-17
E. M. Savitskiy,
V. B. Gribulya,
N. N. Kiselyova,
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ISSN:0232-1300
DOI:10.1002/crat.2170170102
出版商:WILEY‐VCH Verlag
年代:1982
数据来源: WILEY
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| 3. |
On the Perfection of PbTe Crystals Grown by Sublimation |
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Crystal Research and Technology,
Volume 17,
Issue 1,
1982,
Page 6-8
H. Berger,
H. Broy,
M. Kanis,
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ISSN:0232-1300
DOI:10.1002/crat.2170170118
出版商:WILEY‐VCH Verlag
年代:1982
数据来源: WILEY
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| 4. |
Capture of Air Bubbles by Benzophenone Crystals |
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Crystal Research and Technology,
Volume 17,
Issue 1,
1982,
Page 9-11
D. E. Ovsienko,
G. A. Alfintsev,
G. P. Chemerinsky,
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ISSN:0232-1300
DOI:10.1002/crat.2170170119
出版商:WILEY‐VCH Verlag
年代:1982
数据来源: WILEY
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| 5. |
Minority Carrier Diffusion Length Modification in GaAs Homo‐ and Heterojuntion Solar Cells |
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Crystal Research and Technology,
Volume 17,
Issue 1,
1982,
Page 12-16
L. Hernández,
D. Seuret,
O. Vigil,
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ISSN:0232-1300
DOI:10.1002/crat.2170170120
出版商:WILEY‐VCH Verlag
年代:1982
数据来源: WILEY
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| 6. |
Determination of the Fermi Level, Fermi Distribution and Activity Coefficient for n‐SiC(P) |
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Crystal Research and Technology,
Volume 17,
Issue 1,
1982,
Page 17-20
S. K. Lilov,
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ISSN:0232-1300
DOI:10.1002/crat.2170170121
出版商:WILEY‐VCH Verlag
年代:1982
数据来源: WILEY
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| 7. |
Concentration Non‐homogeneity during Electrocrystallization |
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Crystal Research and Technology,
Volume 17,
Issue 1,
1982,
Page 19-24
Chr. Nanev,
A. Dyulgerov,
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摘要:
AbstractInterferometry has been applied by the direct measurement of the concentration distribution around a silver single crystal growing electrochemically in a thin (100 μm thick) cell. It has been shown that due to the cell thickness the natural convections do not play any appreciable role, and the process is essentially diffusion controlled. The morphological stability of the growing crystal has been studied and electrolytic whisker formation was observed. Some preliminary results concerning a.c. effect on the diffusion field surrounding the crystal were obtained as well
ISSN:0232-1300
DOI:10.1002/crat.2170170103
出版商:WILEY‐VCH Verlag
年代:1982
数据来源: WILEY
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| 8. |
Estimation of Surface Energy of Non‐metallic Crystals from Hardness and Solubility Data |
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Crystal Research and Technology,
Volume 17,
Issue 1,
1982,
Page 21-23
K. Sangwal,
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ISSN:0232-1300
DOI:10.1002/crat.2170170122
出版商:WILEY‐VCH Verlag
年代:1982
数据来源: WILEY
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| 9. |
Kinetics of Scale Growth from Quiescent Solutions of Soluble Substances |
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Crystal Research and Technology,
Volume 17,
Issue 1,
1982,
Page 25-31
F. Veverka,
O. Söhnel,
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摘要:
AbstractThe kinetics of scale growth on a cooling surface from quiescent aqueous solutions of oxalic acid, Na2HPO4× 12 H2O, KNO3, Na2SO4× 10 H2O, and Na3PO4× 12 H2O saturated at 65, 32, 48.2, 31, and 39.2 °C, resp., was studied. The incurstations formed during 2 min of growth consist of loosely packed dendrites or needle‐like crystals (the former 3 substances), or of tightly packed crystals forming a scale with a “smooth surface” (the latter 2 salts). The kinetic order of growth,g, assessed on the basis of experimental data was smaller than unity in all the studied cases; thegvalues of smooth incrustations were higher than those of the dendritic ones. It follows from the considerations concerning the possible mechanism of scale growth that the growth is controlled by a mononuculear mechanism. The experimental values ofgcompare reasonably well with the expected theoretic
ISSN:0232-1300
DOI:10.1002/crat.2170170104
出版商:WILEY‐VCH Verlag
年代:1982
数据来源: WILEY
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| 10. |
Growth of Large Needles and Single Crystals of PbCl2and PbBr2in Silica Gel. An Improvement of the New Gel Technique |
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Crystal Research and Technology,
Volume 17,
Issue 1,
1982,
Page 33-38
M. Abdulkhadar,
M. A. Ittyachan,
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摘要:
AbstractIn growing crystals by the new gel technique a principal difficulty may arise in that it may be difficult or at times impossible to choose two nutrients that may react to produce the desired crystals. With some crystals, the pair of nutrients that may appear practically most suitable, may not react at all or the rate of reaction may be exceedingly small. Further work on the new gel technique has now led to an improvement of the technique by which it is feasible to impart activity to nutrients which are normally non‐reactive or to enhance the reactivity of generally less reactive nutrients. Large needles of PbCl2and PbBr2have been grown in silica gel by this improvement of the new gel technique. The interesting phenomenon of transformation of needles of PbCl2and PbBr2into single crystals has been investigate and the various aspects of growth systematically studie
ISSN:0232-1300
DOI:10.1002/crat.2170170105
出版商:WILEY‐VCH Verlag
年代:1982
数据来源: WILEY
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Volume 17 issue 1