Dispersion stability of nano-Sb2O3 particles modified with polyethylene glycol

doi:10.1080/02726351.2017.1305027

CORC > 兰州理工大学 > 兰州理工大学 > 省部共建有色金属先进加工与再利用国家重点实验室

	Dispersion stability of nano-Sb2O3 particles modified with polyethylene glycol
	Yang, Wenlong 1,2; Xu, Jianlin 1,2; Niu, Lei 1,2; Zhao, Jinqiang 1,2; Wang, Chengcheng 1,2; Liu, Xiaoqi 1,2
刊名	PARTICULATE SCIENCE AND TECHNOLOGY
	2018
卷号	36 期号:7 页码:844-849
关键词	Dispersion stability mechanochemical nano-Sb2O3 polyethylene glycol surface modification
ISSN号	0272-6351
DOI	10.1080/02726351.2017.1305027
英文摘要	The surface of nano-Sb2O3 particles was modified with polyethylene glycol (PEG) using the mechanochemical method, and the dispersion mechanism of modified nano-Sb2O3 particles was also discussed. The modified nano-Sb2O3 particles were characterized by transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FTIR), thermal analysis (TGA) and UV absorbance. The results showed that the surface of nano-Sb2O3 particles was successfully coated by PEG molecules through the effect of hydrogen bonding, and the dispersion of nano-Sb2O3 particles in ethyl alcohol (C2H5OH) was significantly improved. Due to the different adsorption conformations of PEG molecules, the dispersion stability of nano-Sb2O3 particles was gradually improved with the increase of PEG average molecular weight and concentration. However, the superfluous PEG molecules would weaken the dispersion stability of nano-Sb2O3 particles.
WOS研究方向	Engineering
语种	英语
出版者	TAYLOR & FRANCIS INC
WOS记录号	WOS:000432557600008
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/32847]
专题	省部共建有色金属先进加工与再利用国家重点实验室材料科学与工程学院新能源学院
通讯作者	Xu, Jianlin
作者单位	1.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou, Gansu, Peoples R China 2.Lanzhou Univ Technol, Coll Mat Sci & Engn, 287 Langongping Rd, Lanzhou 730050, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Yang, Wenlong,Xu, Jianlin,Niu, Lei,et al. Dispersion stability of nano-Sb2O3 particles modified with polyethylene glycol[J]. PARTICULATE SCIENCE AND TECHNOLOGY,2018,36(7):844-849.
APA	Yang, Wenlong,Xu, Jianlin,Niu, Lei,Zhao, Jinqiang,Wang, Chengcheng,&Liu, Xiaoqi.(2018).Dispersion stability of nano-Sb2O3 particles modified with polyethylene glycol.PARTICULATE SCIENCE AND TECHNOLOGY,36(7),844-849.
MLA	Yang, Wenlong,et al."Dispersion stability of nano-Sb2O3 particles modified with polyethylene glycol".PARTICULATE SCIENCE AND TECHNOLOGY 36.7(2018):844-849.