Effect of different surfactants on the morphology, growth and magnetic behavior of MnWO4 crystals via the hydrothermal method

被引：12

作者：

Mao, Jinhua ^{[1
]}

Zhao, Jinhua ^{[1
]}

Li, Luyan ^{[1
]}

Chen, Ting ^{[1
]}

Lv, Qiaoya ^{[1
]}

Li, Yafang ^{[1
]}

机构：

[1] Shandong Jianzhu Univ, Sch Sci, Jinan 250101, Shandong, Peoples R China

来源：

CHINESE JOURNAL OF PHYSICS | 2020年 / 63卷

基金：

中国国家自然科学基金;

关键词：

MnWO4; Hydrothermal; Surfactant; Magnetism; NANOPARTICLES; ROUTE;

D O I：

10.1016/j.cjph.2019.11.002

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

MnWO4 nano- and microcrystals with various morphologies have been prepared by the surfactant-assisted hydrothermal method. The crystals were characterized by X-ray diffraction, scanning electron microscopy and magnetic measurements. Different morphologies and growth mechanisms of MnWO4 crystals depend on the surfactant employed. Our results reveal that the MnWO4 nanocrystals exhibit weak ferromagnetism at low temperature due to incomplete spin compensation on the surface with nanoparticle size, while microflowers show antiferromagnetic behavior at low temperature. The crystal morphologies and the size effects associated with surfactants result in these tunable magnetic behaviors.

引用

页码：163 / 167

页数：5

共 50 条

[31] Hydrothermal growth and morphology evolution of CePO4 aggregates by a complexing method
Ma, Lin
Chen, Wei-Xiang
Zheng, Yi-Fan
Xu, Zhu-De
MATERIALS RESEARCH BULLETIN, 2008, 43 (11) : 2840 - 2849
[32] Controlled synthesis of different morphologies of SrWO4 crystals via a surfactant-assisted hydrothermal precipitation method
Zhao, Yan
Wu, Chunyan
Qin, Dan
Lai, Xin
Wu, Si
Feng, Hong
Li, Tao
Gao, Daojiang
Bi, Jian
Xu, Guangliang
CURRENT TRENDS IN THE DEVELOPMENT OF INDUSTRY, PTS 1 AND 2, 2013, 785-786 : 449 - +
[33] Morphology-controlled growth of BiVO4 crystals by hydrothermal method assisted with ethylene glycol and ethylenediamine and their photocatalytic activity
Hojamberdiev, Mirabbos
Zhu, Gangqiang
Kadirova, Zukhra C.
Han, Juanli
Liang, Jia
Zhou, Jianping
Wei, Xiumei
Liu, Peng
MATERIALS CHEMISTRY AND PHYSICS, 2015, 165 : 188 - 195
[34] GaPO4 Single Crystals: Growth Condition by Hydrothermal Refluxing Method
Balitsky, Denis
Philippot, Etienne
Balitsky, Vladimir
Balitskaya, Ludmila
Setkova, Tatiana
Bublikova, Tatiana
Papet, Philippe
MOLECULES, 2020, 25 (19):
[35] Effect of Surfactants on Electrochemical Properties of Vanadium-Pentoxide Nanoparticles Synthesized via Hydrothermal Method
Nair, Devika P.
Sakthivel, T.
Nivea, R.
Eshow, Jeena Susan
Gunasekaran, V.
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2015, 15 (06) : 4392 - 4397
[36] Effect of synthesis conditions on the growth of ZnO nanorods via hydrothermal method
Polsongkram, D.
Chamninok, P.
Pukird, S.
Chow, L.
Lupan, O.
Chai, G.
Khallaf, H.
Park, S.
Schulte, A.
PHYSICA B-CONDENSED MATTER, 2008, 403 (19-20) : 3713 - 3717
[37] HRTEM study of the variation of TNTs morphology synthesized via hydrothermal method at different reaction times
Hfayedh, Nasreddine
Saidi, Wassila
Haouari, Mohamed
Autret-Lambert, Cecile
Roger, Sylvain
Megriche, Adel
El Maaoui, Mohamed
CURRENT APPLIED PHYSICS, 2016, 16 (10) : 1308 - 1314
[38] Hydrothermal synthesis of AlPO4-5:Effect of precursor gel preparation on the morphology of crystals
Dan Li
Jianfeng Yao
Huanting Wang
Progress in Natural Science:Materials International, 2012, 22 (06) : 684 - 692
[39] Hydrothermal synthesis of AlPO4-5: Effect of precursor gel preparation on the morphology of crystals
Li, Dan
Yao, Jianfeng
Wang, Huanting
PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL, 2012, 22 (06) : 686 - 694
[40] Controlled Growth of ZnO Nanomaterials via Hydrothermal Method: Effect of Buffer Layer
Tran Viet Cuong
Huynh Ngoc Tien
Van Hoang Luan
Chung, Jin Suk
Shin, Eun Woo
Hur, Seung Hyun
Kim, Eui Jung
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2012, 12 (04) : 3313 - 3316

← 1 2 3 4 5 →