Growth mechanism of black phosphorus synthesized by different ball milling techniques

时间:2019-04-09作者:浏览量:475


Growth mechanism of black phosphorus synthesized by different ball milling techniques

作者:Zhou, FC (Zhou, Fengchen)[1 ]; Ouyang, LZ (Ouyang, Liuzhang)[1,2 ]; Zeng, MQ (Zeng, Meiqin)[1 ]; Liu, JW (Liu, Jiangwen)[1 ]; Wang, H (Wang, Hui)[1 ]; Shao, HY (Shao, Huaiyu)[3 ]; Zhu, M (Zhu, Min)[1 ]

查看 ResearcherID 和 ORCID

JOURNAL OF ALLOYS AND COMPOUNDS

卷:784

页:339-346

DOI:10.1016/j.jallcom.2019.01.023

出版年:MAY 5 2019

文献类型:Article

查看期刊影响力

摘要

Black Phosphorus (BP), a layered structure material with good electrical conductance, has been applied in many occasions and it can be synthesized by many methods including ball milling. However, there lacks a clear understanding about the growth mechanisms. In this paper, we adopt three different ball milling techniques (planetary milling, shake milling and plasma-assisted ball milling) to synthesize BP samples and investigate the mechanism of the formation processes. It is found that BP can be successfully synthesized by all these three ball milling techniques and the (020) orientation is preferential during the milling formation processes. And mechanical energy plays an important role in the conversion process of RP to BP by ball milling. The higher mechanical energy could reduce the milling time and improve crystallinity of the synthesized BP. Furthermore, the huge mechanical energy produced in a short time can form a local high energy intensity area, which is beneficial to the phase transition and formation process. The pressure on the sample powders, formed by the impact between balls and between the balls and the vessel wall, is the main influencing factor affecting the transformation process of RP to BP compared with temperature (additional temperature, not the local temperature generated during the milling process). The synthesized BP based composite presents excellent electrochemical performance as lithium ion battery anode material. This work opens new gateway on facile synthesis of BP for various energy applications. (C) 2019 Elsevier B.V. All rights reserved.

作者信息

通讯作者地址:Ouyang, LZ; Liu, JW (通讯作者)

显示更多South China Univ Technol, Guangdong Prov Key Lab Adv Energy Storage Mat, Sch Mat Sci & Engn, Guangzhou 510641, Guangdong, Peoples R China.
通讯作者地址:Shao, HY (通讯作者)
显示更多Univ Macau, Minist Educ, Joint Key Lab, Inst Appl Phys & Mat Engn IAPME, Taipa, Macao, Peoples R China.


地址:

显示更多[ 1 ] South China Univ Technol, Guangdong Prov Key Lab Adv Energy Storage Mat, Sch Mat Sci & Engn, Guangzhou 510641, Guangdong, Peoples R China
      [ 2 ] Key Lab Fuel Cell Technol Guangdong Prov, China Australia Joint Lab Energy & Environm Mat, Guangzhou 510641, Guangdong, Peoples R China
显示更多[ 3 ] Univ Macau, Minist Educ, Joint Key Lab, Inst Appl Phys & Mat Engn IAPME, Taipa, Macao, Peoples R China


电子邮件地址:meouyang@scut.edu.cn

基金资助致谢
基金资助机构授权号
Foundation for Innovative Research Groups of the National Natural Science Foundation of China 
NSFC51621001 
National Natural Science Foundation of China 
51771075 
51431001 
Macau Science and Technology Development Fund (FDCT) 
0062/2018/A2 
查看基金资助信息   
出版商

ELSEVIER SCIENCE SA, PO BOX 564, 1001 LAUSANNE, SWITZERLAND

期刊信息