| 新型远红外Ge-Te-I硫系玻璃性能研究 |
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| 引用本文： | 何钰钜,聂秋华,孙杰,王训四,王国祥,戴世勋,沈祥,徐铁峰.新型远红外Ge-Te-I硫系玻璃性能研究[J].光子学报,2011(9):1307-1311. |
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| 作者姓名： | 何钰钜 聂秋华 孙杰 王训四 王国祥 戴世勋 沈祥 徐铁峰 |
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| 作者单位： | 宁波大学信息科学与工程学院; |
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| 基金项目： | 国家自然科学基金(No.60878042,No.60908032,No.60978058); 宁波市自然科学基金(No.2010A610171); 浙江省杰出青年基金(No.R1101263)资助 |
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| 摘 要： | 采用传统的熔融-淬冷法制备了系列Ge20Te80-xIx(x=2,4,6,8 mol％)玻璃样品.利用X射线衍射仪、扫描电子显微镜、差热分析仪等设备系统测试了玻璃结构和物化性质,分析了卤素I对玻璃形成及稳定性的影响;利用分光光度计、红外光谱仪等研究了玻璃光谱性质,分析了I对玻璃的短波吸收及红外透过光谱的影响;利用Tau...
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| 关 键 词： | Te基硫系玻璃 热稳定性 红外透过光谱 |
Novel Ge-Te-I Far-Infrared-Transmitting Chalcogenide Glasses System |
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| HE Yu-ju,NIE Qiu-hua,SUN Jie,WANG Xun-si,WANG Guo-xiang,DAI Shi-xun,SHEN Xiang,XU Tie-feng.Novel Ge-Te-I Far-Infrared-Transmitting Chalcogenide Glasses System[J].Acta Photonica Sinica,2011(9):1307-1311. |
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| Authors: | HE Yu-ju NIE Qiu-hua SUN Jie WANG Xun-si WANG Guo-xiang DAI Shi-xun SHEN Xiang XU Tie-feng |
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| Institution: | HE Yu-ju,NIE Qiu-hua,SUN Jie,WANG Xun-si,WANG Guo-xiang,DAI Shi-xun,SHEN Xiang,XU Tie-feng(College of Information Science and Engineering,Ningbo University,Ningbo,Zhejiang 315211,China) |
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| Abstract: | A novel Ge-Te-I far infrared transmitting chalcohalide glass system Ge20Te80-xIx(x=2,4,6,8mol%) was prepared by traditional melt-quenching method.Structure and physicochemical properties of Te-based glass system were studied with XRD,SEM and DTA.The effect of halogen on the glass formation and thermal stability was investigated.Optical spectra of Te-based glass system were obtained by spectrophotometer and infrared spectrometer.Effect of halogen on the short-wavelength absorption cut-off edge and infrared t... |
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| Keywords: | Te-based Chalcogenide glasses Thermal stability Infrared spectroscopy |
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