کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1797279 | 1023775 | 2006 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Growth and characterization of a novel NLO crystal l-histidine hydrofluoride dihydrate (LHHF)
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Growth and characterization of a novel NLO crystal l-histidine hydrofluoride dihydrate (LHHF) Growth and characterization of a novel NLO crystal l-histidine hydrofluoride dihydrate (LHHF)](/preview/png/1797279.png)
چکیده انگلیسی
Single crystals of l-histidine hydrofluoride dihydrate (LHHF), a semiorganic nonlinear optical (NLO) material have been successfully grown by slow evaporation technique. The crystals were characterized by X-ray diffractometry (XRD), Fourier transform infrared (FTIR), UV-Vis-NIR, TGA, DTA, microhardness and solubility studies. The SHG efficiency of LHHF was found to be higher than that of KDP. The dielectric constant and dielectric loss of the crystal was studied as a function of frequency and the results are discussed. Photoconductivity studies carried out on the sample revealed its positive photoconductivity nature.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Crystal Growth - Volume 293, Issue 2, 1 August 2006, Pages 409–414
Journal: Journal of Crystal Growth - Volume 293, Issue 2, 1 August 2006, Pages 409–414
نویسندگان
J. Madhavan, S. Aruna, K. Prabha, J. Packium Julius, Ginson P. Joseph, S. Selvakumar, P. Sagayaraj,