Controlled scalable synthesis of uniform, high-quality monolayer and few-layer MoS2 films.
Controlled scalable synthesis of uniform, high-quality monolayer and few-layer MoS2 films.
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DOI:
10.1038/srep01866
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发表时间:
2013
影响因子:
4.6
通讯作者:
Cao L
中科院分区:
文献类型:
--
作者:
Yu Y;Li C;Liu Y;Su L;Zhang Y;Cao L
Two dimensional (2D) materials with a monolayer of atoms represent an ultimate control of material dimension in the vertical direction. Molybdenum sulfide (MoS2) monolayers, with a direct bandgap of 1.8 eV, offer an unprecedented prospect of miniaturizing semiconductor science and technology down to a truly atomic scale. Recent studies have indeed demonstrated the promise of 2D MoS2 in fields including field effect transistors, low power switches, optoelectronics, and spintronics. However, device development with 2D MoS2 has been delayed by the lack of capabilities to produce large-area, uniform, and high-quality MoS2 monolayers. Here we present a self-limiting approach that can grow high quality monolayer and few-layer MoS2 films over an area of centimeters with unprecedented uniformity and controllability. This approach is compatible with the standard fabrication process in semiconductor industry. It paves the way for the development of practical devices with 2D MoS2 and opens up new avenues for fundamental research.
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影响因子:
13.3
作者:
Li, Hai;Yin, Zongyou;Zhang, Hua
通讯作者:
Zhang, Hua
影响因子:
17.1
作者:
Li, Song-Lin;Miyazaki, Hisao;Tsukagoshi, Kazuhito
通讯作者:
Tsukagoshi, Kazuhito
影响因子:
8.6
作者:
Gunawan, O.;Shkolnikov, Y. P.;Shayegan, M.
通讯作者:
Shayegan, M.
DOI:
10.1073/pnas.0502848102
发表时间:
2005-07-26
影响因子:
11.1
作者:
Novoselov, KS;Jiang, D;Geim, AK
通讯作者:
Geim, AK
影响因子:
29.4
作者:
Etgar, Lioz;Zhang, Wei;Graetzel, Michael
通讯作者:
Graetzel, Michael