Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Huaiping Zhang"'
Publikováno v:
Journal of Materials Chemistry C. 9:228-237
Porous CoSe2 nanosheets prepared via a one-step microwave method can be considered an excellent electrode material and the associated electrochemical properties were evaluated. The porous CoSe2 nanosheets revealed admirable electrochemical properties
Autor:
Jujie Luo, Maoyong He, Jian Liu, Shujun Liang, Xiaoqi Tan, Shuxia Liu, Huaiping Zhang, Xiaojiao Zheng
Publikováno v:
Ionics. 26:3531-3542
CoOOH/Co(OH)2/CNT nanocomposite was rapidly prepared through one-step microwave method and characterised by XRD, SEM and XPS. Electrochemical performance was analysed via cyclic voltammetry, chronopotentiometry, cyclic charge-discharge and electroche
Autor:
Miaomiao Zhang, Shatila Sarwar, Xing Yang, Huaiping Zhang, Jujie Luo, Xinyu Zhang, Yunrui Tian
Publikováno v:
Electrochimica Acta. 311:230-243
Two nanocompisitees with different morphologies of polypyrrole nanofibers/cobalt oxide (PPyNF/CoOx) and polypyrrole nanotubes/cobalt oxide (PPyNT/CoOx) were successfully prepared via a rapid and cost-efficient microwave approach. The micromorphology,
Autor:
Jie Li, Chuankun Jia, Taotao Li, Huaiping Zhang, Lifeng Hou, Chunli Guo, Minshuai Yin, Huaiyan Wang, Yinghui Wei
Publikováno v:
Surface and Coatings Technology. 359:175-182
A belt-like MnO2 nanomaterials is designed as cathode material to enable neutral aqueous, high energy density and ultra-long life asymmetric supercapacitor. The energy density and power density can reach as high as 33.8 Wh kg−1 and 5000 W kg−1 re
Autor:
Miaomiao Zhang, Xinyu Zhang, Yayun Zheng, Huaiping Zhang, Qingping Guo, Haishun Du, Yunrui Tian, Jujie Luo
Publikováno v:
Journal of Materials Chemistry C. 7:9545-9555
Herein, we present an ultrafast microwave approach for fabricating MoS2/MoO2@CNT nanocomposites toward supercapacitor electrodes with excellent cycle stability. The surface chemistry, crystalline structure and morphology of the as-produced nanocompos
Autor:
Jie Li, Huaiping Zhang, Chunli Guo, Yinghui Wei, Lifeng Hou, Haibo Li, Shenglin Xiong, Jing Liu, Yanting Chu
Publikováno v:
Dalton Transactions. 48:7403-7412
A facile three-step method is designed for large-scale preparation of a NiCo2O4@MnO2/nickel foam/MnO2 sandwich architecture with robust adhesion as an advanced electrode for high-performance supercapacitors. The synthesis contains the hydrothermal re
Autor:
Qingping Guo, Yayun Zheng, Yaodong Zhang, Huaiping Zhang, Jujie Luo, Ziyan Li, Xiaodong Zhang, Yunrui Tian
Publikováno v:
Journal of The Electrochemical Society. 166:A3972-A3979
Autor:
Tongtong Zhang, Jiaqi Li, Ruobing Bi, Jun Song, Lijun Du, Tianbao Li, Huaiping Zhang, Qingping Guo, Jujie Luo
Publikováno v:
Journal of Alloys and Compounds. 909:164786
Publikováno v:
Ceramics International. 44:5402-5410
MnO 2 nanowires/graphite nanocomposites (MnO 2 -NW@Graphite) were successfully manufactured by an ultrafast, facile and cost-effective solid-state approach using microwave energy. Intensive research was conducted to investigate the effects of the mat
Publikováno v:
Electrochimica Acta. 260:952-958
A facile and energy efficient microwave synthesis of NiO/MnO2 composite is presented in this study. The NiO nanoparticles (∼30 nm) and composite of NiO nanoparticles with nano-particle MnO2 were grown on the surface of graphite. The morphologies an