Synthesis of Nanosized Metal Sulfides Using Elemental Sulfur in Formamide: Implications for Energy Conversion and Optical Scenarios,ACS Applied Nano Materials

当前位置： X-MOL 学术 › ACS Appl. Nano Mater. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Synthesis of Nanosized Metal Sulfides Using Elemental Sulfur in Formamide: Implications for Energy Conversion and Optical Scenarios
ACS Applied Nano Materials ( IF 5.3 ) Pub Date : 2021-02-23 , DOI: 10.1021/acsanm.1c00080
Kai Sun ₁ , Shuchang Song ₁ , Anuj Kumar ₂ , Zhicheng Shang ₁ , Xinxuan Duan ₁ , Shiyuan Wang ₁ , Shubo Tian ₁ , Jialun Tang ₁ , Daojin Zhou ₁ , Xiaoming Sun ₁

Affiliation

The tunable band structure and unique electrochemical properties of metal sulfide nanocrystals make them important components for the display devices and energy conversion. Nevertheless, the existing synthesis approaches meet issues in terms of time/energy consumption as well as the use/production of toxic materials, so it is highly desired to explore a more facile and controllable green approach for metal sulfide synthesis. Herein, we demonstrated a formamide-assisted approach for the synthesis of six monometallic sulfides (CdS, CuS, NiS₂, ZnS, Ag₂S, and PbS) and one iron-doped NiS₂ (Ni_xFe_1–xS₂) in nanoscale, offering an ecofriendly, fast, and general strategy in the concepts of green chemistry.

中文翻译：

在甲酰胺中使用元素硫合成纳米级金属硫化物：能量转换和光学方案的含义。

金属硫化物纳米晶体的可调谐带结构和独特的电化学性质使其成为显示设备和能量转换的重要组成部分。然而，现有的合成方法在时间/能量消耗以及有毒材料的使用/生产方面遇到了问题，因此，迫切需要探索一种更简便，可控的金属硫化物合成的绿色方法。在这里，我们展示了一种甲酰胺辅助方法，用于合成六种单金属硫化物（CdS，CuS，NiS ₂，ZnS，Ag ₂ S和PbS）和一种铁掺杂的NiS ₂（Ni _x Fe _{1– x} S ₂），从而在绿色化学概念方面提供了一种生态友好，快速且通用的策略。

更新日期：2021-03-26

点击分享查看原文

点击收藏

阅读更多本刊新发论文本刊介绍/投稿指南