Convenient solvothermal synthesis of nanoscale 0-2D Bi without surfactants and templates
文献类型：期刊论文
| 作者 | Kong, Fengyu; Ning, Wei; Wang, Anding; Liu, Yan; Tian, Mingliang |
| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
 |
| 出版日期 | 2018 |
| 卷号 | 737页码:484-489 |
| 关键词 | Bismuth Nanowires Arrays Nanostructure Nanoparticles Solvent |
| 英文摘要 | Bi is a semimetal with unusual and attractive electronic properties. However, synthesis of nanoscale 0-2D Bi single crystal with good dispersity and quality without surfactants and substrates is still a challenge. In this paper, a novel, simple and low-cost solvothermal method for synthesis of 0-2D nanoscale Bi at mild conditions and without a surfactant/substrate is reported. By using Bi(NO3)(3)center dot 5H(2)O or NaBiO3 center dot 2H(2)O as Bi sources and environmental friendly C3H8O3 as solvent, we synthesized nanospheres, nanowires and nanoribbons characterized with monodispersity, high purity and crystallinity. The growth mechanism of the 0-2D nanostructure was discussed. It is found that the Bi source, concentration and solvent significantly influences the morphology and size. Single crystal free-standing nanoribbon has large magnetoresistance up to 540% at 100 K. This novel approach can be applied in synthesis of nanostructured Bi single crystals and the large-scale fabrication of some other nanostructured semimetals. (C) 2017 Elsevier B.V. All rights reserved. |
| 学科主题 | Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| 公开日期 | 2018-12-04 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/16761]  |
| 专题 | 2018专题 |
| 推荐引用方式 GB/T 7714 | Kong, Fengyu,Ning, Wei,Wang, Anding,et al. Convenient solvothermal synthesis of nanoscale 0-2D Bi without surfactants and templates[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2018,737:484-489. |
| APA | Kong, Fengyu,Ning, Wei,Wang, Anding,Liu, Yan,&Tian, Mingliang.(2018).Convenient solvothermal synthesis of nanoscale 0-2D Bi without surfactants and templates.JOURNAL OF ALLOYS AND COMPOUNDS,737,484-489. |
| MLA | Kong, Fengyu,et al."Convenient solvothermal synthesis of nanoscale 0-2D Bi without surfactants and templates".JOURNAL OF ALLOYS AND COMPOUNDS 737(2018):484-489. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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