Sol-gel synthesis of silver nanocrystals embedded in sodium borosilicate monolithic transparent glass with giant third-order optical nonlinearities | |
Pei L. ; Xiang W. D. ; Zhao X. L. ; Liang X. J. ; Yang X. Y. ; Liu H. T. ; Chen Z. P. ; Xie C. P. ; Ma X. ; Zhang C. L. ; Ma L. ; Zhao J. L. | |
刊名 | Materials Research Bulletin |
2014 | |
期号 | 59页码:154-161 |
ISSN号 | ISBN/0025-5408 |
英文摘要 | We report the preparation of uniform spherical shape silver nanocrystals doped sodium borosilicate monolithic transparent glass by sol-gel method. The characterization of the resulting Ag nanocrystals was accomplished by using X-ray powder diffraction, transmission electron microscopy, X-ray photoelectron spectroscopy, and energy dispersive X-ray spectrum. Surface plasma resonance absorption peaks of the silver nanocrystals glass at about 406 nm have been obtained from ultraviolet-visible absorption spectrometer and their intensity is changed with different heat treatment temperatures. We have investigated the nonlinear optical properties of silver quantum dots doped glass using Z-scan technique. Third-order nonlinear optical susceptibility chi((3)) of the glass was estimated to be 1.01 x 10(-11) esu. In particular, a mechanism for the formation of Ag quantum dots glass is proposed. This work will significantly promote the obtained material applications in optical devices. (C) 2014 Elsevier Ltd. All rights reserved. |
收录类别 | SCI ; EI |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.ciomp.ac.cn/handle/181722/44376] |
专题 | 长春光学精密机械与物理研究所_中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Pei L.,Xiang W. D.,Zhao X. L.,et al. Sol-gel synthesis of silver nanocrystals embedded in sodium borosilicate monolithic transparent glass with giant third-order optical nonlinearities[J]. Materials Research Bulletin,2014(59):154-161. |
APA | Pei L..,Xiang W. D..,Zhao X. L..,Liang X. J..,Yang X. Y..,...&Zhao J. L..(2014).Sol-gel synthesis of silver nanocrystals embedded in sodium borosilicate monolithic transparent glass with giant third-order optical nonlinearities.Materials Research Bulletin(59),154-161. |
MLA | Pei L.,et al."Sol-gel synthesis of silver nanocrystals embedded in sodium borosilicate monolithic transparent glass with giant third-order optical nonlinearities".Materials Research Bulletin .59(2014):154-161. |
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