کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1793643 | 1023680 | 2009 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis, growth and characterization of semi-organic nonlinear optical bis thiourea antimony tri bromide (BTAB) single crystals
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Synthesis, growth and characterization of semi-organic nonlinear optical bis thiourea antimony tri bromide (BTAB) single crystals Synthesis, growth and characterization of semi-organic nonlinear optical bis thiourea antimony tri bromide (BTAB) single crystals](/preview/png/1793643.png)
چکیده انگلیسی
The grown crystals have been characterized by different techniques to study the structural, thermal, mechanical, linear and nonlinear optical properties. The powder SHG efficiency was found to be 2.5 times higher than that of the KDP crystal. BTAB is a biaxial and optically positive crystal. The birefringence value of BTAB crystal was found to be 0.112 at the wavelength of 550 nm for a sample thickness of 0.11 mm.The BTAB crystal has refractive indices values of nα=1.539, nβ=1.559 and nγ=1.967. BTAB crystallizes in orthorhombic system and the complex formation is established by metal-sulfur bond. BTAB has good optical transmission in the entire visible region, so that it is found to be potential material for nonlinear frequency conversion.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Crystal Growth - Volume 312, Issue 1, 15 December 2009, Pages 114-119
Journal: Journal of Crystal Growth - Volume 312, Issue 1, 15 December 2009, Pages 114-119
نویسندگان
N. Karthick, R. Sankar, R. Jayavel, S. Pandi,