Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Hongzhong Chi"'
Autor:
Jinyang Wei, Haodong Chen, Jiahuan He, Ziwei Huang, Haiying Qin, Xuezhang Xiao, Hualiang Ni, Hongzhong Chi, Junjing He
Publikováno v:
Carbon. 201:856-863
Autor:
Hongzhong Chi, Qinqin Xiong, Jingjing Lou, Tao Yang, Zhenguo Ji, Xinhui Xia, Xiaojing Teng, Guoxiang Pan, Xiaoxiao Lu
Publikováno v:
Journal of Energy Chemistry. 40:1-6
Transition metal sulfides are emerging as promising electrode materials for energy storage and conversion. In this work, hierarchical FeS2/C nanospheres are synthesized through a controllable solvothermal method followed by the annealing process. Sph
Autor:
Junkang Jia, Jiabin Liu, Hualiang Ni, Zhenguo Ji, Yan He, Hongzhong Chi, Longxia Lin, Haiying Qin, Juan Wang
Publikováno v:
Journal of Alloys and Compounds. 769:136-140
The sluggish oxygen reduction reaction (ORR) in cathode is the bottleneck of polymer electrolyte membrane fuel cell. Discovery of ORR catalysts with high activity and low cost is the key solution for the cell development. In this work, we synthesized
Autor:
Jiabin Liu, Yangfang Lu, Hongzhong Chi, Haiying Qin, Qi Wei, Fan Yang, Bin Zhou, Yang Wang, Jin-Ming Wu, Houlin Yu
Publikováno v:
Applied Catalysis B: Environmental. 227:132-144
A ternary reduced graphene oxide wrapped octahedral Ag-Cu2O (Ag-Cu2O/rGO) photocatalyst has been synthesized through a facile one-pot water bath method at 55 °C. The ternary Ag-Cu2O/rGO composites possessed a novel heterostructure, in which Cu2O oct
Publikováno v:
Journal of Alloys and Compounds. 743:377-382
Exploring advanced cathode materials is critical for the development of large-scale lithium ion storage. Herein we report nitrogen-doped carbon (N-C) coated LiFePO4 nanospheres (N-C@LFP) synthesized by a facile hydrothermal plus chemical polymerizati
Autor:
Qinqin Xiong, Haiying Qin, Lingcong Tong, Xiaoxiao Lu, Luo Fang, Hongzhong Chi, Zhenguo Ji, Hongge Pan
Publikováno v:
Materials Research Bulletin. 99:45-51
This paper reported a high tap density SnO2 nanosphere with bimodal sizes distribution, which derived from Sn-based metal-organic frameworks (Sn-MOF) precursors. When used as anodes for Na-ion batteries, the SnO2 nanosphere was demonstrated with a hi
Autor:
Yongjun Yuan, Haiying Qin, Yongqi Zhang, Xiaoshi Hu, Hualiang Ni, Qinqin Xiong, Zexing Xue, Hongzhong Chi, Zhifan Zhao
Publikováno v:
Sustainable Materials and Technologies. 30:e00357
With the increasing demand of electrochemical energy storage, Titanium niobium oxide (TiNb2O7), as an intercalation-type anode, is considered to be one of the most prominent materials due to high voltage (~1.6 V vs. Li+/Li), large capacity with rich
Autor:
Zhenguo Ji, Xiaojing Teng, Qinqin Xiong, Haiying Qin, Yongjun Yuan, Hongzhong Chi, Zhifan Zhao
Publikováno v:
Sustainable Materials and Technologies. 29:e00313
FeSe2@reduced graphene oxide (rGO) composite was prepared by a facile one-step hydrothermal technique with FeSe2 nanoparticles uniformly achored on rGO nanosheets. The nano-sized FeSe2 particles effectively reduce the transfer length of Li ion and in
Functionalization of polyvinyl alcohol composite membrane by CoOOH for direct borohydride fuel cells
Autor:
Jiabin Liu, Juan Wang, Aiguo Li, Hualiang Ni, Hu Yongping, Zhenguo Ji, Dong Zexi, Sheng Huanhuan, Yan He, Chu Wen, Cai Zhu, Hongzhong Chi, Haiying Qin
Publikováno v:
Electrochemistry Communications, Vol 77, Iss, Pp 1-4 (2017)
A polyvinyl alcohol anion exchange resin composite membrane was functionalized with CoOOH for use in direct borohydride fuel cells (DBFCs) and is detailed in this report. The CoOOH-functionalized membrane has a higher ionic conductivity and a lower b
Publikováno v:
Journal of Alloys and Compounds. 688:729-735
Tailored synthesis of advanced core/shell composite electrodes is the key for construction of high-performance power sources. In this work, we report a facile combined strategy for fabrication of 3D porous NiO/nitrogen-doped carbon (NiO/N-C) core/she