杨 儒 教授

杨  儒

教授/博导
所在院系:炭及无机功能系,材料电化学过程与技术北京市重点实验室
办公地点:有机楼427
E-mail:ruyang@mail.buct.edu.cn

研究领域:
1. 纳米材料制备新技术:包括纳米金属氧化物、稀土金属氧化物和金属复合氧化物的合成、形态结构、电性能和化学活性及应用研究。
2. 纳米材料化学:涉及纳米金属氧化物、硫化物和磷酸盐的结构化学、电子迁移、表面活性和光学性能。
3. 无机功能陶瓷材料:涉及纳米粉体成型、烧结制备功能陶瓷技术,包括固态离子电池电解质、光敏电池电极材料、石榴石激光透明陶瓷、相变蓄能材料领域。
4. 生物质多级孔炭储能材料:着眼于动力锂、钠、钾离子电池电极材料和超级电容器用有序介孔炭材料、炭微球和炭气凝胶材料设计、制备、复合、组装及其电化学性能研究。

1994.12-1998.06,中国科学院 山西煤炭化学研究所,物理化学专业博士生
1987.09-1990.06,中国科学院 山西煤炭化学研究所,物理化学专业硕士生
1980.09-1984.06,太原理工大学,煤化工专业学习

2008.09-2009.10,在美国Georgia Institute of Technology   访问学者
2004.05-至今,北京化工大学材料科学与工程学院,博导
2002.07-至今,北京化工大学材料科学与工程学院,教授
1998.09-2002.06,北京化工大学材料科学与工程学院,副教授
1984-1994,中国科学院山西煤炭化学研究所,助理研究员


主要科研情况介绍:

从事纳米材料制备新技术、功能陶瓷材料、离子电池电极材料和超级电容器介孔炭材料等结构性能的研究。近五年承担一项国家自然科学基金项目和一项企业合作项目。


 

近年来代表性论文:

[1] Ang Gao; Jiannian Xia; Min Li; Xia Lu; Feng Wang; Ru Yang; Water–Solid Interface Engineering Stabilizes K-Birnessite Cathode, Adv. Funct. Mater, 2022, 32: 2108267-2108281

[2] Daping Qiu, Nannan Guo, Ang Gao, Lun Zheng, Weijia Xu, Min Li, Feng Wang , Ru Yang.Preparation of oxygen-enriched hierarchically porous carbon by KMnO4 one-pot oxidation and activation: Mechanism and capacitive energy storage, Electrochimica Acta 294 (2019) 398-405.

[3] Ang Gao, Min Li, Nannan Guo, Daping Qiu, Yan Li, Senhao Wang, Xia Lu*, Feng Wang*, and Ru Yang*, K-Birnessite electrode obtained by ion exchange for potassium-ion batteries: Insight into the concerted ionic diffusion and K storage mechanism, Adv. Energy Mater., 2018, 1802739.

[4] Lege Wang, Zijian Yang, Youfen Li*, Ru Yang*, Zhigang Dai, Shuqiao Hu, Liangliang Sun, Yaoyao Tong, Fluorescence resonance energy transfer of CaF2:Eu2+,Tb3+ applied to dye-sensitized solar cells, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 202 (2018) 76-80.

[5] Lege Wang, Youfen Li*, Zhen Wang, Ru Yang*, Yaoyao Tong, Liangliang Sun, Resonant energy transfer and near-infrared emission enhanced by tri-doped Sr2SiO4:Ce3+,Tb3+,Yb3+ phosphors for silicon solar cells, Journal of Luminescence 203 (2018) 121–126

[6] Shuqiao Hu, Youfen Li*, Ru Yang*, Zijian Yang, Lege Wang, Structure and ionic conductivity of Li7La3Zr2xGexO12 garnet-like solid electrolyte for all solid state lithium ion batteries. Ceramics International 44 (2018) 6614–6618.

[7] Nannan Guo, Min Li, Xingkai Sun, Feng Wang* and Ru Yang*, Enzymatic hydrolysis lignin derived hierarchical porous carbon for supercapacitors in ionic liquids with high power and energy densities, Green Chem., 2017, 19, 2595–2602.

[8] Nannan Guo, Min Li, Xingkai Sun, Feng Wang*, Ru Yang*, Tremella derived ultrahigh specific surface area activated carbon for high performance supercapacitor, Materials Chemistry and Physics,2017, 201: 399-407.

[9] Nannan Guo,Min Li,Yong Wang,Xingkai Sun,Feng Wang*,and Ru Yang*, Soybean Root-Derived Hierarchical Porous Carbon as Electrode Material for High-Performance Supercapacitors in Ionic Liquids, ACS Appl. Mater. Interfaces, 2016, 8, 3362633634.

[10] Nannan Guo, Min Li, Yong Wang, Xingkai Sun, Feng Wang* and Ru Yang*, N-Doped hierarchical porous carbon prepared by simultaneous-activation of KOH and NH3 for high performance supercapacitors, RSC Adv., 2016, 6, 101372–101379.