代表性成果
长期从事新能源材料与化学电源研究,相关研究成果发表SCI摘录论文100余篇,部分成果发表在Energy Environ. Sci., Adv. Energy Mater.和Angew. Chem. Int. Ed.等期刊上。论文共被SCI他人引用9800余次,h指数55。其中,有10篇文章入选ESI近十年高引用论文。连续三年(2014-2016)入选爱思唯尔(Elsevier)中国高被引学者,入选上海软科与爱思唯尔(Elsevier)于2016年发布的“全球能源科学与工程学科高被引学者”。获2003和2015年度天津市自然科学二等奖(第一完成人),获2005年度国家科技进步二等奖(第六完成人)。
10篇代表性论文:
GC Li, GR Li, SH Ye, XP Gao*, A Polyaniline-Coated Sulfur/Carbon Composite with an Enhanced High-Rate Capability as a Cathode Material for Lithium/Sulfur Batteries, Adv. Energy Mater., 2 (10) (2012) 1238-1245. (IF=15.230) ,入选ESI近十年高引用论文。
S Liu, JJ Hu, NF Yan, GL Pan, GR Li, XP Gao*, Aluminum storage behavior of anatase TiO2 nanotube arrays in aqueous solution for aluminum ion batteries, Energy Environ. Sci., 5 (12) (2012) 9743-9746. (IF=25.427)
GR Li, J Song, GL Pan, XP Gao*, Highly Pt-like electrocatalytic activity of transition metal nitrides for dye-sensitized solar cells, Energy Environ. Sci., 4 (5) (2011) 1680-1683. (IF=25.427) ,入选ESI近十年高引用论文。
GR Li, F Wang, QW Jiang, XP Gao*, PW Shen, Carbon Nanotubes with Titanium Nitride as a Low-Cost Counter-Electrode Material for Dye-Sensitized Solar Cells, Angew. Chem. Int. Ed., 49 (21) (2010) 3653 –3656. (IF=11.709) ,入选ESI近十年高引用论文。
J Qu, GR Li, XP Gao*, One-dimensional hierarchical titania for fast reaction kinetics of photoanode materials of dye-sensitized solar cells, Energy Environ. Sci., 3 (12) (2010) 2003-2009. (IF=25.427)
S Liu, GL Pan, NF Yan, XP Gao*, Aqueous TiO2/Ni(OH)2 rechargeable battery with a high voltage based on proton and lithium insertion/extraction reactions, Energy Environ. Sci., 3 (11) (2010) 1732-1735. (IF=25.427)
B Zhang, X Qin, GR Li, XP Gao*, Enhancement of long stability of sulfur cathode by encapsulating sulfur into micropores of carbon spheres, Energy Environ. Sci., 3 (10) (2010) 1531 - 1537. (IF=25.427) ,入选ESI近十年高引用论文。
XP Gao*, HX.Yang*, Multi-electron reaction materials for high energy density batteries, Energy Environ. Sci. 3 (2) (2010) 174-189. (IF=25.427),入选ESI近十年高引用论文。
XP Gao*, SM Yao, TY Yan, Z Zhou, Alkaline rechargeable Ni/Co batteries: Cobalt hydroxides as negative electrode materials, Energy Environ. Sci. 2 (5) (2009) 502-505. (IF=25.427)
HY Zhu*, Y Lan, XP Gao*, SP Ringer, ZF Zheng, DY Song, JC Zhao, Phase Transition between Nanostructures of Titanate and Titanium Dioxides via Simple Wet-Chemical Reactions, J. Am. Chem. Soc., 127(18) (2005) 6730-6736. (IF=13.038) ,入选ESI近十年高引用论文。
作者: luzao 时间: 2020-5-14 10:03
南开大学的高学平研究员作者等人,提出通过一种以高密度硫基质材料来实现致密型硫正极的制备。基于该策略,引入了理论密度高达6.5 g cm-3的镧锶锰氧化物(La0.8Sr0.2MnO3)作为硫负载基质材料。同时,La0.8Sr0.2MnO3本身可以作为充放电过程中加速多硫化锂的扩散、吸附和氧化还原动力学的有效电催化剂。研究表明,这种S/La0.8Sr0.2MnO3正极呈现出高的质量/体积比容量和出色的循环稳定性。此外,基于更高振实密度(1.69 g cm-3)的致密化效果,实现了2727 Wh L-1)正极的超高体积能量密度,这与富镍氧化物嵌入正极材料(1800-2160 WhL-1)相比具有一定的竞争优势。该研究为构建具有重质/催化活性的高容量硫正极开辟了一条途径,改善了锂硫电池的实用性。相关成果以“High Volumetric Energy Density Sulfur Cathode with Heavy and Catalytic Metal Oxide Host for Lithium–Sulfur Battery”为题发表在Advanced Science上。第一作者为南开大学博士生刘亚涛。
文献链接:High Volumetric Energy Density Sulfur Cathode with Heavy and Catalytic Metal Oxide Host for Lithium–Sulfur Battery(Advanced Science, 2020, DOI: 10.1002/advs.201903693).