相怀成 (副教授)

邮箱:xianghc@glut.edu.cn; xianghuaicheng@126.com
一、个人简介
相怀成,男,博士、副教授、硕士生导师。主要研究方向为电子信息材料、固态电解质与固态电池、高熵陶瓷等。担任Journal of Advanced Ceramics青年编委。2019年获桂林理工大学博士学位,2019-2021年在深圳大学从事博士后研究。主持国家自然科学基金项目1项,广西自然科学基金项目2项,深圳市自然科学基金项目1项;参与国家自然科学基金、广西自然科学基金、广西科技重大专项等项目10余项。发表学术论文100余篇,其中第一/通讯作者论文包括 Journal of Advanced Ceramics、Applied Materials Today、ACS Sustainable Chemistry & Engineering、Journal of Materials Science & Technology、Journal of the European Ceramics Society等40余篇,授权国家发明专利7项。
二、代表性的项目
(1)国家自然科学基金地区项目:橄榄石型A2BO4陶瓷结构演变对微波介电响应与温度稳定性的影响机制研究,(2025-2028),主持。
(2)广西自然科学基金面上项目,橄榄石型微波介质陶瓷的高熵畸变效应对介电极化与损耗的影响机制研究,研究期限:(2025-2028),主持。
(3)广西自然科学基金青年项目:AVO4型微波介质材料的介电常数与谐振频率温度系数影响机制研究,(2023-2026),主持。
(4)深圳市自然科学金面上项目:Li基橄榄石微波介质陶瓷的低温可控制备及其晶格振动光谱与介电损耗关系研究,(2020-2023),主持。
(5)广西科技基地和人才专项:低介电常数微波介质陶瓷的低损耗与高稳定性调控机制研究,(2024-2026),参与。
(6)中央引导地方科技发展资金项目:用于加速度传感器的高性能超高温压电陶瓷开发,(2022-2024),参与。
三、代表性的成果
代表性学术论文:
1. Huaicheng Xiang*, Yang Zhou, Junqi Chen*, Ning Zhang, Xiaoyu Wu, Ying Tang*, Liang Fang, Regulation of the temperature stability in ordered olivine microwave dielectric ceramics with low-loss for dielectric resonant antenna, Journal of Advanced Ceramics, 2025, 14: 9221149.(一区Top,IF: 16.6)
2. Yuheng Zhang, Huaicheng Xiang*, Xiaoyu Wu, Yang Zhou, Ying Tang, Liang Fang*, Low dielectric loss in vanadium-based zircon ceramics via high-entropy strategy, Journal of Advanced Ceramics, 2025, 14: 9221012.(一区Top,IF: 16.6)
3. Huaicheng Xiang*, Yuheng Zhang, Junqi Chen, Yang Zhou, Ying Tang, Jinwu Chen*, Liang Fang*, Structure evolution and τf influence mechanism of Bi1–xHoxVO4 microwave dielectric ceramics for LTCC applications, Journal of Materials Science & Technology, 2024, 197: 1–8.(一区Top,IF: 14.3)
4. Huaicheng Xiang, Lei Yao*, Junqi Chen, Aihong Yang, Haitao Yang*, Liang Fang*, Microwave dielectric high-entropy ceramic Li(Gd0.2Ho0.2Er0.2Yb0.2Lu0.2)GeO4 with stable temperature coefficient for low-temperature cofired ceramic technologies, Journal of Materials Science & Technology, 2021, 98: 28–32.(一区Top,IF: 14.3)
5. Huaicheng Xiang, Chunchun Li*, Heli Jantunen, Liang Fang*, Arthur E. Hill, Ultralow loss CaMgGeO4 microwave dielectric ceramic and its chemical compatibility with silver electrodes for low-temperature cofired ceramic applications, ACS Sustainable Chemistry & Engineering, 2018, 6: 6458–6466.(一区Top,IF: 7.3)
6. Qingfeng Li, Jie Li*, Ying Tang, Huaicheng Xiang*, Di Zhou, Kaixin Song, Liang Fang*, Rattling effect mechanism on the temperature stability of lowsintered Ca1–x(Li1/2Eu1/2)xWO4 microwave dielectric ceramics for dielectric resonant antenna applications, Journal of Materiomics, 2025, 101094(IF: 9.6)
7. Huaicheng Xiang, Joni Kilpijärvi, Sami Myllymäki, Haitao Yang, Liang Fang*, Heli Jantunen*, Spinel-olivine microwave dielectric ceramics with low sintering temperature and high quality factor for 5 GHz wi-fi antennas, Applied Materials Today, 2021, 21: 100826.(IF: 6.9)
8. Xin Mo, Huaicheng Xiang*, Qingfeng Li, Ying Tang, Liang Fang*, Chemical bond characteristics, phase evolution and microwave dielectric properties of Sm3-xCaxGa5-xZrxO12 ceramics with ultra-low loss, Journal of the European Ceramic Society, 2025, 45: 117143.(IF: 6.2)
9. Xiaolong Gu, Ying Tang*, Huaicheng Xiang*, Ning Zhang, Siying Zhang, Liang Fang*, Two fluorite-type Ce2RE2O7 (RE = Y, Sm) microwave dielectric ceramics with high Q value, Journal of Alloys and Compounds, 2025, 1014: 178829.(IF: 6.3)
10. Peilin Qing, Ning Guan, Yang Yang, Huizi Qiu, Weishuang Fang, Huaicheng Xiang*, Ying Tang, Jie Li, Liang Fang, Crystal structure and microwave dielectric properties of Ca3M2Ga2GeO12 (M = Ti, Sn, Zr) ceramics with low permittivity, Ceramics International, 2025, 51: 36739–36745.(IF: 5.6)
授权国家发明专利
1. 相怀成,姚蕾,杨海涛,一种超低介电损耗的高熵陶瓷材料及其制备方法与应用,ZL202011425155.1
2. 相怀成,李纯纯,苏和平,温度稳定型超低介电常数微波介电陶瓷Bi2Nd5V3O18,ZL201410501563.9
3. 相怀成,李纯纯,苏和平,温度稳定型中介电常数微波介电陶瓷BaNb4V2O16及其制备方法,ZL201410518229.4
4. 相怀成,李纯纯,苏和平,温度稳定型微波介电陶瓷LiZn2B3O7及其制备方法,ZL201410704024.5
5. 相怀成,苏和平,李洁,可见光响应的光催化剂Li2Bi3Nb7O23及其制备方法,ZL201410561368.5