Preparation and characterization of WSe2 nano-films by magnetron sputtering and vacuum selenization

Zhang Yu-xi; Wang Yu-hua; Xiong Zu-zhao; Zhang Hai-jun; Liang Feng

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Preparation and characterization of WSe2 nano-films by magnetron sputtering and vacuum selenization

机译：磁控溅射和真空硒化的WSE2纳米膜的制备与表征

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Graphene-structure WSe2 nano-films (NFMs) were prepared by magnetron sputtering and vacuum selenization. The as synthesized WSe2 NFMs were characterized using various techniques such as SEM, XRD and EDS. Our work provides a simple and effective method to prepare WSe2 NFMs. We have observed the high photo responsivity of WSe2 NFMs up to 10 A W-1, which is 40% higher than the previously reported data. Our photoelectrochemical tests demonstrate that WSe2 NFMs have excellent photoelectric properties, indicating that NFMs have a wide application potentialsin solar cells and optoelectronic devices.

机译：通过磁控溅射和真空硒化制备石墨烯结构WSE2纳米膜（NFMS）。使用诸如SEM，XRD和EDS的各种技术表征如合成的WSE2 NFMS。我们的工作提供了一种简单有效的方法来准备WSE2 NFMS。我们已经观察到WSE2 NFMS高达10 A W-1的高光响应度，比先前报告的数据高40％。我们的光电化学测试表明，WSE2 NFMS具有优异的光电性能，表明NFMS具有广泛的应用潜在的太阳能电池和光电器件。

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来源
《Nanotechnology》 |2018年第27期|共7页
作者
Zhang Yu-xi; Wang Yu-hua; Xiong Zu-zhao; Zhang Hai-jun; Liang Feng;
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作者单位

Wuhan Univ Sci &

Technol Hubei Prov Key Lab Sci Met Proc Wuhan 430081 Hubei Peoples R China;

Wuhan Univ Sci &

Technol Hubei Prov Key Lab Sci Met Proc Wuhan 430081 Hubei Peoples R China;

Wuhan Univ Sci &

Technol Hubei Prov Key Lab Sci Met Proc Wuhan 430081 Hubei Peoples R China;

Wuhan Univ Sci &

Technol State Key Lab Refractories &

Met Wuhan 430081 Hubei Peoples R China;

Wuhan Univ Sci &

Technol State Key Lab Refractories &

Met Wuhan 430081 Hubei Peoples R China;

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原文格式 PDF
正文语种 eng
中图分类特种结构材料;
关键词
WSe2 NFMs; vacuum selenisation; photo response;

机译：WSE2 NFMS;真空硒化;照片响应;

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专利

1. Preparation and characterization of WSe2 nano-films by magnetron sputtering and vacuum selenization [J] . Zhang Yu-xi, Wang Yu-hua, Xiong Zu-zhao, Nanotechnology . 2018,第27期

机译：磁控溅射和真空硒化的WSE2纳米膜的制备与表征
2. Preparation Of Five-layered Si/si_xge_(1-x) Nano-films By Rf Helicon Magnetron Sputtering [J] . S. Tanemura, L. Miao, T. Watanabe, Applied Surface Science . 2007,第1期

机译：射频螺旋磁控溅射法制备五层Si / si_xge_（1-x）纳米薄膜
3. Preparation of Sn nano-film by direct current magnetron sputtering and its performance as anode of lithium ion battery [J] . 赵灵智, 胡社军, 李伟善, 中国有色金属学会会刊：英文版 . 2007,第A02期

机译：直流磁控溅射制备Sn纳米薄膜及其作为锂离子电池负极的性能
4. Preparation of Sn nano-film by direct current magnetron sputtering and its performance as anode of lithium ion battery [C] . LI Ping, ZHANG Qingchang ICNFM 2007;International Workshop on Nonferrous Materials . 2007

机译：直流磁控溅射制备Sn纳米薄膜及其作为锂离子电池负极的性能
5. Preparation, characterization and post-deposition modification of pulsed-dc magnetron sputtered Vanadium Oxide thin films for microbolometer applications [D] . Venkatasubramanian, Chandrasekaran 2010

机译：用于微辐射热计应用的脉冲直流磁控溅射氧化钒薄膜的制备，表征和沉积后修饰
6. Effect of magnetron sputtering parameters and stress state of W film precursors on WSe2 layer texture by rapid selenization [O] . Hongchao Li, Di Gao, Senlin Xie, -1

机译：磁控溅射参数和W膜前驱体的应力状态对快速硒化对WSe2层织构的影响
7. Effect of magnetron sputtering parameters and stress state of W film precursors on WSe2 layer texture by rapid selenization [O] . Hongchao Li, Di Gao, Senlin Xie, 2016

机译：快速硒化磁控溅射参数和胶片前体应力状态对WSE2层纹理的影响

Preparation and characterization of WSe2 nano-films by magnetron sputtering and vacuum selenization

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