Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Jikang Yuan"'
Autor:
Jiaxiang Gao, Qing Zhang, Bo Wu, Xiaodan Gao, Zhengyuan Liu, Haoyu Yang, Jikang Yuan, Jijun Huang
Publikováno v:
Small. 19
Publikováno v:
MRS Advances. 1:3573-3578
We report a simple approach to fabricate high performance energy storage devices based on aqueous inorganic ink comprised of hexagonal MnO2 nanosheets. The MnO2 ink exhibits long term stability. Continuous thin films can be formed on various substrat
Autor:
Jikang Yuan, Xiao Wu, Linfeng Fei, Jiasheng Qian, Mei Lin, Wei Lu, Bolei Chen, Lai Wa Helen Chan
Publikováno v:
Nanoscale. 8:1854-1860
Well-organized epsilon-MnO2 hollow spheres/reduced graphene oxide (MnO2HS/RGO) composites have been successfully constructed via a facile and one-pot synthetic route. The ε-MnO2 hollow spheres with the diameter of ∼500 nm were grown in situ with h
Autor:
Jikang Yuan, Jijun Huang, Yijie Cui, Haoyu Yang, Yanzheng Chen, Shengju Song, Yifeng Tang, Biao Yang
Publikováno v:
Polymer. 198:122528
Reversible dynamic covalent and noncovalent interactions are widely used to generate intrinsically self-healing polymers. However, nearly all approaches require sophisticated design and multi-stepped, tedious synthesis limited to weak hydrogels and r
Autor:
Wing Man Tang, Jikang Yuan, Bolei Chen, Wei Xiong, Jiasheng Qian, Mei Lin, Shu Ping Lau, Wei Lu, Lai Wa Helen Chan, Huanyu Jin
Publikováno v:
Angewandte Chemie International Edition. 54:6800-6803
We report a simple approach based on a chemical reduction method to synthesize aqueous inorganic ink com- prised of hexagonal MnO2 nanosheets. The MnO2 ink exhibits long-term stability and continuous thin films can be formed on various substrates wit
Autor:
Jikang Yuan, Yu Wang, Huanyu Jin, Jiasheng Qian, Haitao Huang, Wing Man Tang, Li Min Zhou, Helen Lai Wa Chan
Publikováno v:
ACS applied materialsinterfaces. 8(14)
We introduce a simple and effective method to deposit a highly uniform and semitransparent MnO2 film without coffee-ring effect (CRE) by adding ethanol into MnO2 ink for transparent capacitive energy storage devices. By carefully controlling the amou
Publikováno v:
Electrochimica Acta. 81:1-7
Manganese dioxides octahedral molecular sieve nanowires with 2 × 2 tunnels (designated OMS-2) and amorphous manganese dioxides were synthesized via a hydrothermal treatment and a sol–gel method, respectively. Amorphous MnO 2 nanoparticles were inc
Autor:
Jikang Yuan, Steven L. Suib, Helen L. W. Chan, Yumin Liu, Bolei Chen, Feng Cao, Xingzhong Zhao
Publikováno v:
Journal of Power Sources. 206:230-235
Three-dimensional LiNi 0.5 Mn 0.5 O 2 (3D-LiNi 0.5 Mn 0.5 O 2 ) nanostructures are in situ prepared using cryptomelane-type octahedral molecular sieve manganese dioxide (OMS-2) in the form of dendritic nanostructures as templates. The complete conver
Autor:
Hao Hu, Xingzhong Zhao, Bolei Chen, Feng Guo, Qidong Tai, Wei Liu, Jianbo Wang, Bobby Sebo, Nangang Zhang, Jikang Yuan
Publikováno v:
Electrochimica Acta. 59:581-586
This paper reports an inverted fabrication process for the photoanode of a flexible dye sensitized solar cell (DSSC). This procedure involves assembling a free-standing TiO2 nanowires/nanoparticles hybrid membrane, via high temperature annealing, spu
Publikováno v:
Crystal Growth & Design. 11:1049-1053
Constraint of the growth directions or exposed facets of nano-/microstructures has been long regarded as a popular research topic due to the various anisotropic properties of crystals. We report here, for the first time, not only uniform and phase-pu