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Growth of two-dimensional rhenium disulfide (ReS2) nanosheets with a few layers at low temperature
CrystEngComm ( IF 2.6 ) Pub Date : 2017-08-01 00:00:00 , DOI: 10.1039/c7ce00926g
Saeah Kim 1, 2, 3, 4 , Hak Ki Yu 4, 5, 6, 7 , Seokhyun Yoon 2, 3, 4, 8 , Nam-Suk Lee 4, 9, 10, 11 , Myung Hwa Kim 1, 2, 3, 4
Affiliation  

We present an efficient growth process of rhenium disulfide (ReS2) nanosheets with a few layers at relatively low temperature under ambient pressure. Highly single-crystalline two-dimensional ReS2 nanostructures are obtained from a direct chemical reaction between rhenium atoms (Re) originating from the decomposition of ReCl3 and sulfur atoms (S) on a SiO2 substrate under helium (He) gas flow at 450 °C. The synthetic approach for the ReS2 nanosheets exhibits several favorable features: it is simple, cost-effective, and versatile for the development of new functional platforms toward highly single-crystalline 2D layered materials.

中文翻译:

低温下具有几层二维二维二硫化Re(ReS 2)纳米片的生长

我们提出了在相对较低的温度和环境压力下具有几层的二硫化rh(ReS 2)纳米片的有效生长过程。高度单晶的二维ReS 2纳米结构是通过在450氦气流下在SiO 2衬底上由ReCl 3分解产生的rh原子(Re)和SiO 2衬底上的硫原子(S)之间的直接化学反应获得的℃。ReS 2纳米片的合成方法具有几个有利的特征:它简单,经济高效,并且对于向高度单晶的2D层状材料开发新的功能平台具有多功能性。
更新日期:2017-09-18
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