کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1792721 | 1023655 | 2011 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Study on micro-crystallization, growth, optical properties and defects of a nonlinear optical crystal: MnHg(SCN)4
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Study on micro-crystallization, growth, optical properties and defects of a nonlinear optical crystal: MnHg(SCN)4 Study on micro-crystallization, growth, optical properties and defects of a nonlinear optical crystal: MnHg(SCN)4](/preview/png/1792721.png)
چکیده انگلیسی
High optical quality single crystals of a nonlinear optical material, manganese mercury thiocyanate, MnHg(SCN)4 (MMTC), with dimensions up to 21Ã14Ã13Â mm3 have been grown by the solvent evaporation method. The growth habit of MMTC crystal crystallized under different conditions was investigated by means of micro-crystallization method. Two typical growth morphologies of the crystal were indexed and compared with the morphology deduced from the single crystal structure data. The results show that two novel {1Â 0Â 0} and {1Â 1Â 2} facets appear during the crystal growth. Powder second harmonic generation and spectral transmittance measurements were also performed. The results indicate that MMTC is phase-matchable and the UV transparency cutoff occurs at 373Â nm. Various defects were found in MMTC crystal. Their formation mechanisms and the methods to eliminate these defects are discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Crystal Growth - Volume 317, Issue 1, 15 February 2011, Pages 92-97
Journal: Journal of Crystal Growth - Volume 317, Issue 1, 15 February 2011, Pages 92-97
نویسندگان
Xitao Liu, Xinqiang Wang, Zhihua Sun, Xiaojing Lin, Guanghui Zhang, Dong Xu,