刘俊昊    副研究员

                学历/学位：研究生/博士

                研究方向：硅基二次资源高值利用

                邮箱：juliu@ipe.ac.cn

                地址：北京市海淀区中关村北二街1号

                邮编：100190

简历介绍

刘俊昊，男，博士，中科院过程工程研究所副研究员，2007-2016年于北京科技大学冶金工程专业获得学士及博士学位。主要从事新型储能材料研发、太阳能级多晶硅精炼等方向研究。1）通过对硅碳纳米复合材料的结构调控，缓解硅在嵌脱锂过程中的体积变化效应，实现了大容量、高性能锂电负极材料的制备；2）通过多场耦合多晶硅熔渣精炼，强化了硅中硼去除的热力学与动力学条件，实现了高纯净太阳能级多晶硅的制备；3）通过对氧化物熔渣结构的研究设计，并对其物理化学性质进行探究，实现了施加电场条件下钢液脱氧与合金化的同步完成目标。主持2项国家自然科学基金，1项中科学过程所绿色室青年基金，作为主要完成人参与多项国家自然科学基金和国家重点研发计划，参与多项企业委托项目。发表SCI论文30余篇，授权专利多项。

代表论著：

1. Jijun Lu, Siliang Liu, Junhao Liu*, Guoyu Qian, Dong Wang, Xuzhong Gong, Yida Deng, Yanan Chen*, Zhi Wang*, Millisecond Conversion of Photovoltaic Silicon Waste to Binder-Free High Silicon Content Nanowires Electrodes, Advanced Energy Materials, 2021, 2102103.

2. Jijun Lu, Junhao Liu*, Xuzhong Gong, Sheng Pang, Chunyue Zhou, Hiaxia Li, Guoyu Qian*, Zhi Wang*,Upcycling of photovoltaic silicon waste into ultrahigh areal-loaded silicon nanowire electrodes through electrothermal shock, Energy Storage Materials, 2022, 46, 594-604.

3. Junhao Liu^#, Jijun Lu, Jinlong Wu, Xuzhong Gong, Zhi Wang*, Short Process Multiscale Core-shell Structure Buffer Control of Ni/N Co-doped Si@C Composite Using Waste Silicon Powder for Lithium Ion Batteries, ACS Applied Energy Materials 2022, 5, 1, 178-185.

4. Jijun Lu, Junhao Liu*, Xuzhong Gong, Zhi Wang*, Fe₃C doped modified nano-Si/C composites as high-coulombic-efficiency anodes for lithium-ion batteries, Sustainable Energy & Fuels, 2021, 5, 6170-6180.

5. Jinlong Wu, Junhao Liu*, Zhi Wang*, Xuzhong Gong, Yong Wang, A new design for Si wears double jackets used as a high-performance lithium-ion battery anode. Chemical Engineering Journal 2019, 370, 565-572.

6. Jinlong Wu, Junhao Liu*, Zhi Wang*, Xuzhong Gong, Meiping Qi, Yong Wang, N-Doped gel-structures for construction of long cycling Si anodes at high current densities for high performance lithium-ion batteries. Journal of Materials Chemistry A 2019, 7, 11347-11354.

7. Chunyue Zhou, Junhao Liu*, Xuzhong Gong, Zhi Wang*, Optimizing the function of SiO_x in the porous Si/SiO_x network via a controllable magnesiothermic reduction for enhanced lithium storage, Journal of Alloys and Compounds, 2021, 874, 159914.

8. Kunxiang Yu, Junhao Liu*, Xuzhong Gong, Xianren Zhang, Zhi Wang*, Rationally designed high-conductivity hydrangea macrophylla-like Si@NiO@Ni/C composites as a high-performance anode material for lithium-ion batteries, Electrochemical Science Advances, 2021, e2100169.

9. Qiqi Zhou, Junhao Liu*, Xuzhong Gong, Zhi Wang*, A flexible and conductive connection introduced by cross-linked CNTs between submicron Si@C particles for better performance LIBs anode, Nanoscale Advances, 2021, 3, 2287-2294.

10. Pan Zhang, Junhao Liu*, Zhi Wang*, Guoyu Qian, Wenhui Ma, Effect of B₂O₃ Addition on Electrical Conductivity and Structural Roles of CaO-SiO₂-B₂O₃ Slag. Metallurgical and Materials Transactions B 2019, 50B, 304-311.