Huang Chi
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Personal Information
- Supervisor of Doctorate Candidates
- Supervisor of Master's Candidates
- Name (Pinyin):Huang Chi
- E-Mail:
- Administrative Position:Professor
- Education Level:研究生毕业
- Business Address:化学与分子科学学院
- Gender:Male
- Contact Information:++86-27-68754226
- Status:Employed
- Alma Mater:Wuhan University
- Teacher College:School of Chemistry and Molecular Sciences
- Honors and Titles
2023 elected:2023年度湖北省科技进步奖三等奖. 医用水溶性高分子PVP自由基聚合关键技术、成套设备及产业化
2020 elected:湖北省双创战略团队A类负责人
2019 elected:湖北省双创战略团队B类负责人
2018 elected:湖北省双创战略团队C类负责人
2012 elected:江苏省双创人才
2011 elected:武汉市东湖高新技术开发区“3551光谷人才”
2017 elected:首批“全国万名优秀创新创业导师人才库”
2017 elected:甲基芳烃氨氧化的高效长寿面催化剂的研制与工业化应用. 中国石油与化学工业联合会技术发明三等奖
2016 elected:取代甲苯氨氧化的含钒复合氧化物催化剂的研制与应用. 湖北省技术发明二等奖
2014 elected:科研反哺教学 培养化学创新人才. 第七届国家高等学校教学成果二等奖
2013 elected:科研反哺教学 培养化学创新人才. 湖北省高等学校教学成果一等奖
2005 elected:理科化学类专业化工课程体系和教学内容改革研究. 度湖北省高等学校教学成果一等奖.
2005 elected:《大学化学实验》.湖北省多媒体课件二等奖
2003 elected:含碳官能团有机硅化合物的研究、开发与产业化. 湖北省科技进步一等奖
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Hemimorphite /C interface layer with dual-effect methodically redistricted Zn2+ deposition behavior for dendrite-free zinc metal anodes
- Date of Publication:2023-12-16
- Hits:
Impact Factor:
20.4DOI number:
10.1016/j.ensm.2023.102937Journal:
Energy Storage MaterialsKey Words:
Hemimorphite；Dendrites; Uniform Zn plating; Zn anodesAbstract:
The uneven distribution of Zn2+ gradient and electric fields at the electrolyte–anode interface are the two “pain points” that seriously limit the lifespan of AZIBs. Traditional artificial SEI layers targeted one single “pain points” cannot simultaneously balance the Zn2+ gradient and electric fields. Herein, hemimorphite/C interface layer, sandwich structure Zn4(Si2O7)(OH)2·H2O@rGO@Zn4(Si2O7)(OH)2·H2O (rGO@ZnSi) prepared by in-situ growth strategy is provided as “dual-effect” to modulate Zn2+ gradient and electric fields regulation. The rGO@ZnSi is demonstrated with the zincophilicity due to Zn-ion-conducive transport channel about 5Å and boosted electroconductibility properties by in situ growth rGO. The internal rGO acts as conductive core, facilitating the rapid transfer of electrons along the two-dimensional plane, thus significantly enhancing the conductivity of hemimorphite. Additionally, it opens up a new territory for Zn2+ reduction process, which would enhance the reversibility of Zn anode, mitigate the polarization and promote electrochemical performance. The Zn//Zn battery with the modified rGO@ZnSi SEI exhibits an ultra-long and outstanding cycling stability of up to 170 days. Benefitting from the rGO@ZnSi SEI, the rGO@ZnSi-Zn//V2O5 full battery delivers a high discharge capacity and long cycle performance. The “dual-effect” rGO@ZnSi SEI escorts for the dendrite-free zinc metal anodes with lifetime extension, ultra-high rate performance and cost-effectiveness.Co-author:
Peng Yan,Wang Yang,Wang Haowei,Jiang Chengming,Meng ChanggongIndexed by:
Journal paperCorrespondence Author:
Huang Chi*,Zhang Yifu*Document Type:
JVolume:
62Page Number:
102937Translation or Not:
noDate of Publication:
2023-09-01Included Journals:
SCILinks to published journals:
https://doi.org/10.1016/j.ensm.2023.102937