huping
- Professor
- Supervisor of Doctorate Candidates
- Supervisor of Master's Candidates
- Name (Pinyin):huping
- School/Department:冶金工程学院
- Education Level:With Certificate of Graduation for Doctorate Study
- Contact Information:huping1985@126.com
- Degree:Doctoral degree
- Professional Title:Professor
- Status:Employed
- Academic Titles:担任西安建筑科技大学冶金工程学院材料加工工程系系主任
- Alma Mater:北京科技大学
- Teacher College:冶金工程学院
- Discipline:Materials Processing Engineering
Other Contact Information
- Email:
- Paper Publications
Synthesis of Fe Nanoparticles via One-Step Reduction Method
Release time:2024-08-09 Hits:
- Affiliation of Author(s):冶金工程学院
- Journal:Rare Metal Materials and Engineering (SCI)
- Key Words:中文关键字:纳米铁;一步还原法;球形;铁磁行为;磁性材料,英文关键字:Fe nanoparticles; one-step reduction; spherical sh
- Abstract:Fe nanoparticles were synthesized via a novel one-step reduction method. The excessive citric acid helps to obtain pure and high crystallinity α-Fe at the appropriate temperature (620 oC). The Fe nanoparticles were characterized by the X-ray diffraction, transmission electron microscopy (TEM) and vibrating sample magnetometer (VSM). The morphological characterization indicates that the Fe nanoparticles present spherical shape with diameter of 30 nm. The magnetization hysteresis loops reveal the high saturation magnetization (Ms=198.97 A·m2/kg) and the good ferromagnetic behavior of the magnetic materials. The one-step reduction method for nanoparticles synthesis has the advantages of controllable, short process, large-scale production, and will be an important method of producing nanoparticles.
- Note:胡平
- Co-author:KangLu,YangJun,YangFan,WangKuaishe,DuJinjing
- First Author:huping
- Indexed by:Journal paper
- Volume:卷:45
- Issue:期:12
- Page Number:页:1938-1942
- Translation or Not:no
- Date of Publication:2016-12-01