Growth of two-dimensional rhenium disulfide (ReS2) nanosheets with a few layers at low temperature,CrystEngComm

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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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