Journal ArticleDOI
MoOx nanoparticles anchored on N-doped porous carbon as Li-ion battery electrode
Zhi Li,Chao Wang,Xiuzheng Chen,Xixi Wang,Xingyun Li,Yusuke Yamauchi,Yusuke Yamauchi,Yusuke Yamauchi,Xuejun Xu,Jie Wang,Chunfu Lin,Dong Luo,Xianfen Wang,Xiu Song Zhao,Xiu Song Zhao +14 more
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TLDR
In this paper, highly dispersed ultra-small MoOx nanoparticles anchored on N-doped 3D hierarchically porous carbon (3D-MoOx@CN) are prepared on the basis of an efficient in-situ chelating and hard-templating strategy.About:
This article is published in Chemical Engineering Journal.The article was published on 2020-02-01. It has received 109 citations till now. The article focuses on the topics: Anode & Nanoparticle.read more
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Engineering Dual Single‐Atom Sites on 2D Ultrathin N‐doped Carbon Nanosheets Attaining Ultra‐Low Temperature Zn‐Air Battery
Tingting Cui,Yun-nan Wang,Tong Ye,Jiao Wu,Zhiqiang Chen,Jiong Li,Yongpeng Lei,Dingsheng Wang,Yadong Li +8 more
TL;DR: In this article , a dual single-atom catalyst comprising adjacent FeN4 and MnN4 sites on 2D ultrathin N-doped carbon nanosheets with porous structure (FeMn-DSAC) was constructed as the cathode for a flexible low-temperature Zn-air battery.
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The promoting effect of H2O on rod-like MnCeOx derived from MOFs for toluene oxidation: A combined experimental and theoretical investigation
Xiaodong Zhang,Fukun Bi,Ziqiao Zhu,Yang Yang,Shenghao Zhao,Jinfeng Chen,Xutian Lv,Yuxin Wang,Jingcheng Xu,Ning Liu +9 more
TL;DR: In this paper, a rod-like MnCeOx was synthesized by pyrolyzing Mn/Ce-BTC for toluene oxidation, and the 3Mn2Ce catalyst exhibits superior catalytic performance and stability under high humidity (10 % H2O).
Journal ArticleDOI
Three-dimensional nitrogen doped hierarchically porous carbon aerogels with ultrahigh specific surface area for high-performance supercapacitors and flexible micro-supercapacitors
Yunfang Gao,Shuanghao Zheng,Shuanghao Zheng,Fu Hanli,Jiaxin Ma,Jiaxin Ma,Xin Xu,Guan Li,Haihua Wu,Zhong-Shuai Wu,Zhong-Shuai Wu +10 more
TL;DR: In this paper, a nitrogen doped hierarchically porous carbon aerogel (NPCA) derived from chitosan biomass via a combined chelation reaction and freeze-drying procedures for SCs and micro-supercapacitors was developed.
Journal ArticleDOI
Atomically Dispersed Pt-N3C1 Sites Enabling Efficient and Selective Electrocatalytic C-C Bond Cleavage in Lignin Models under Ambient Conditions.
Tingting Cui,Lina Ma,Shibin Wang,Chenliang Ye,Xiao Liang,Zedong Zhang,Ge Meng,Lirong Zheng,Han-Shi Hu,Jiangwei Zhang,Haohong Duan,Dingsheng Wang,Yadong Li +12 more
TL;DR: In this paper, the authors show that atomically dispersed Pt-N3C1 sites planted on nitrogen-doped carbon nanotubes (Pt1/N-CNTs), constructed via a stepwise polymerization-carbonization-electrostatic adsorption strategy, are highly active and selective toward Cα-Cβ bond cleavage in β-O-4 model compounds under ambient conditions.
Journal ArticleDOI
N-doping activated defective Co3O4 as an efficient catalyst for low-temperature methane oxidation
Qiang Yu,Chengxiang Liu,Xingyun Li,Chao Wang,Xixi Wang,Haijie Cao,Muchen Zhao,Guanglei Wu,Weiguang Su,Tiantian Ma,Jun Zhang,Hongliang Bao,Jian-Qiang Wang,Bing Ding,Maoxia He,Yusuke Yamauchi,Yusuke Yamauchi,Xiu Song Zhao,Xiu Song Zhao +18 more
TL;DR: In this paper, a defective N-doped Co3O4 was constructed by a facial N2 plasma engraving method, and the obtained catalyst exhibits excellent catalytic activity with methane conversion rate of 6.5μmol/g−1 s-1 at reaction temperature of 342°C and space velocity of 46,800
References
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Challenges for Rechargeable Li Batteries
John B. Goodenough,Youngsik Kim +1 more
TL;DR: In this paper, the authors reviewed the challenges for further development of Li rechargeable batteries for electric vehicles and proposed a nonflammable electrolyte with either a larger window between its lowest unoccupied molecular orbital and highest occupied molecular orbital (HOMO) or a constituent that can develop rapidly a solid/ electrolyte-interface (SEI) layer to prevent plating of Li on a carbon anode during a fast charge of the battery.
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Promise and reality of post-lithium-ion batteries with high energy densities
Jang Wook Choi,Doron Aurbach +1 more
TL;DR: A review of post-lithium-ion batteries is presented in this paper with a focus on their operating principles, advantages and the challenges that they face, and the volumetric energy density of each battery is examined using a commercial pouch-cell configuration.
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Metal Oxides and Oxysalts as Anode Materials for Li Ion Batteries
Journal ArticleDOI
Research on Advanced Materials for Li‐ion Batteries
TL;DR: In this article, a review of recent progress dedicated to the anode and cathode materials that have the potential to fulfil the crucial factors of cost, safety, lifetime, durability, power density, and energy density is presented.
Journal ArticleDOI
Hierarchically porous carbon derived from polymers and biomass: effect of interconnected pores on energy applications
TL;DR: In this article, a review focusing on the out-of-the-box synthetic techniques capable of deriving hierarchical porous carbons (HPCs) with superior application profiles is presented.