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in the optical fiber is lower than the strain of host material. Parametric study shows that a long bonding length and high modulus of protective coating would increase the percentage of strain.... The analytical model is shown in Fig.1 with cylindrical optical fiber and coating on the top and the host material under the bottom, adhesive in between. The host material is subjected to far field strain. HER......
Electronic structure and optical properties of plutonium dioxide from first-principles calculationsJun Chen,Da-qiao Meng,Qiu-Yun Chen,Wen-Hua LuoScience and Technology on Surface Physics and Chemistry Laboratory摘 要:The electronic structure and optical properties of plutonium dioxide were calculated using the generalized gradient approximation......
类号: O484.41 文献标识码: A Electron structure and optical property of diamond-like carbon YANG Bing-chu, NIE Guo-zheng, LI Xue-yong (School of Physics Science and Technology, Central South University... excursion was calculated in the derivative AES spectra. The values of ‘D’ were used to calculate the percentage of sp2 hybrid bonds and the ratio of sp2 to sp3. The optical transmission......
blue light emitting material. Key words: CdS; microwave hydrothermal method; hierarchical hollow sphere; optical property 1 Introduction Cadmium sulfide (CdS), as an important II-VI semiconductor... spectroscopy (EDS), and high-resolution transmission electron microscopy (HRTEM). Ultraviolet-visible (UV-vis) spectroscopy was used to study the optical properties of CdS. The results demonstrate......
Synthesis,structural and optical properties of SrZrO3:Eu3+ phosphorSheetal1,V.B.Taxak1,Rajni Arora1,Dayawati2,S.P.Khatkar1摘 要:Eu3+ activated Sr1–xEuxZrO3(x=0.01–0.04) phosphor with perovskite structure was successfully synthesized by using combustion method.The structure,morphology and optical properties of the material were characterized by X-ray......
Synthesis,structural and optical properties of SrZrO3:Eu3+ phosphorSheetal1,V.B.Taxak1,Rajni Arora1,Dayawati2,S.P.Khatkar1摘 要:Eu3+ activated Sr1–xEuxZrO3(x=0.01–0.04) phosphor with perovskite structure was successfully synthesized by using combustion method.The structure,morphology and optical properties of the material were characterized by X-ray......
J. Cent. South Univ. (2017) 24: 459-466 DOI: 10.1007/s11171-017-3448-x 6-DOF motion estimation using optical flow based on dual cameras LIU Meng-yao(刘梦瑶)1, WANG Yan(王岩)1, GUO Lei(郭雷)1, 2 1. School... South University Press and Springer-Verlag Berlin Heidelberg 2017 Abstract: Because of its characteristics of simple algorithm and hardware, optical flow-based motion estimation has become a hot......
Thermal stability and optical properties of a novel Tm3+ doped fluorotellurite glass成茵,吴钟晴,胡茜,吴腾宴,周伟伟College of Physics and Electronic Science, Changsha University of Science & Technology摘 要:optical spectroscopic properties of the Tm3+ doped fluorotellurite glasses were investigated......
Thermal stability and optical properties of a novel Tm3+ doped fluorotellurite glass成茵,吴钟晴,胡茜,吴腾宴,周伟伟College of Physics and Electronic Science, Changsha University of Science & Technology摘 要:optical spectroscopic properties of the Tm3+ doped fluorotellurite glasses were investigated......
禁带宽度比CZTSe的偏大,导致CZTS的各个光学特性曲线相对于CZTSe的略微向高能方向移动. 关键词:CZTS;CZTSe;第一性原理;能态密度;光学特性 中图分类号:O471 文献标志码:A First-principles calculation of electronic structure and optical properties..., Xinxiang 453007, China; 2. Henan Key Laboratory of Photovoltaic Materials, Xinxiang 453007, China) Abstract: The electronic structure and optical properties of Cu2ZnSnS4(CZTS) and Cu2ZnSnSe4(CZTSe) were......