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| 1 | Visible Light Accelerated Vinyl C-H Arylation in Pd-Catalysis:" Application in the Synthesis of ortho Tetra-substituted Vinylarene Atropisomers显示文摘在有 diaryliodonium 盐的乙烯基 arenes 的催化钯的 arylation 的可见轻加速的 C-H functionalization 反应当另外的 photosensitizer 不在时被报导。运动同位素效果(k H /k D ) 从 3.6 被改变(在黑暗下面) 到 1.1 当由可见的光照耀时,它显示 C-H functionalization 步是在黑暗下面决定步的率并且显著地由可见的光的照耀加速了。最后 ortho 的合成有高 enantiospecificity 的代替 tetra 的 vinylarene atropisomers 经由这个协议被认识到。 | Jia Feng Bin Li Julong Jiang Mingkai Zhang Wenbai Ouyang Chunyu Li Yao Fu Zhenhua Gu | 2018 | Chinese Journal of Chemistry2018，36，1： | 7 |
| 2 | Simple Fabrication of Hierarchical Micro/Nanostructure Superhydrophobic Surface with Stable and Superior Anticorrosion Silicon Steel via Laser Marking Treatment显示文摘To improve the weak corrosion resistance of silicon steel to acid solution and alkaline solution with high temperature,a stable hierarchical micro/nanostructure superhydrophobic surface with myriad irregular micro-scale hump and sheet-like nanostructure was successfully prepared on silicon steel by a simple,efficient and facile operation in large-area laser marking treatment.The morphology,composition,wettability of the as-prepared surface were studied.The superhydrophobic performance of the surface was investigated as well.Additionally,the corrosion resistance of the superhydrophobic surface to acidic solutions at room temperature and alkaline solutions at high temperature (80 ℃) was carefully explored.The corrosion resistance mechanism was clarified.Moreover,considering the practical application of the surface in the future,the hardness of the hierarchical micro/nanostructure superhydrophobic surface was studied.The experimental results indicate that the hierarchical micro/nanostructure surface with texture spacing of 100 μm treated at laser scanning speed of 100 mms/ presents superior superhydrophobicity after decreasing surface energy.The contact angle can be as high as 156.6°.Additionally,the superhydrophobic surface provide superior and stable anticorrosive protection for silicon steel in various corrosive environments.More importantly,the prepared structure of the surface shows high hardness,which ensures that the surface of the superhydrophobic surface cannot be destroyed easily.The surface is able to maintain great superhydrophobic performance when it suffers from slight impacting and abrasion. | FU Jing TANG Mingkai ZHANG Qiaoxin | 2020 | Journal of Wuhan University of Technology(Materials Science)2020，35，2： | 2 |
| 3 | Effects of the AlN buffer layer thickness on the properties of ZnO films grown on c-sapphire substrate by pulsed laser deposition显示文摘 | H. Xiong J.N. Dai Xiong Hui Y.Y. Fang W. Tian D.X. Fu C.Q. Chen Mingkai Li Yunbin He | 2013 | Journal of Alloys and Compounds2013，，： | 1 |
| 4 | Theoretical assessment of hydrogen production and multicycle energy conversion via solar thermochemical cycle based on nonvolatile SnO2显示文摘A kind of solar thermochemical cycle based on methanothermal reduction of SnO2 is proposed for H2 and CO production. We find that the oxygen release capacity and thermodynamic driven force for methanothermal reduction of SnO2 are large, and suggest CH4 :SnO2 = 2:1 as the feasible reduction condition for achieving high purities of syngas and avoiding vaporization of produced Sn. Subsequently, the amount of H2 and energetic upgrade factors under different oxidation conditions are compared, in which excess water vapor is found beneficial for hydrogen production and fuel energetic upgradation. Moreover, the effect of incom plete recovery of SnO2 on the subsequent cycle is underscored and explained. After accounting for factors such as isothermal operation and cycle stability, CH4 :SnO2 = 2:1 and H2O:Sn = 4:1 are suggested for highest solar-to-fuel efficiency of 46.1% at nonisothermal condition, where the reduction and oxidation temperature are 1400 and 600 K, respectively. | Mingkai Fu Huajun Xu Haitao Ma Xin Li | 2019 | Journal of Energy Chemistry2019，28，11： | 1 |
| 5 | Thermodynamic assessment of hydrogen production via solar thermochemical cycle based on MoO2/Mo by methane reduction显示文摘Inspired by the promising hydrogen production in the solar thermochemical(STC)cycle based on non-stoichiometric oxides and the operation temperature decreasing effect of methane reduction,a high-fuel-selectivity and CH4-introduced solar thermochemical cycle based on MoO2/Mo is studied.By performing HSC simulations,the energy upgradation and energy conversion potential under isothermal and non-isothermal operating conditions are compared.In the reduction step,MoO2:CH4=2 and 1020 K | Jiahui JIN Lei WANG Mingkai FU Xin LI Yuanwei LU | 2020 | Frontiers in Energy2020，14，1： | 0 |
| 6 | Thermodynamic assessment of solar-aided carbon dioxide conversion into fuels via Tin oxides显示文摘The conversion of CO_2 to liquid hydrocarbon fuels using solar energy is gaining attraction as a means to deal with climate change and energy depletion,and assessment for related thermochemical cycles has attracted great interests in recent years.Here,we perform the thermodynamical analysis on solar-aided CO_2 conversion reactions based on Tin oxides.The equilibrium compositions,production purity and CO_2 conversion are obtained.Also,the variations of conversion efficiency with respect to temperature,normal beam solar insolation,mean flux concentration ratio,initial CO_2 to SnO ratio and heat recuperation percentage are revealed.Our results indicate the initial CO_2 to SnO ratio,χ_(ini),has an evident impact on conversion efficiency andχ_(ini)=0.5,T=700 K andχ_(ini)=1,T=950 K,are favourable for solid C and gaseous CO production,respectively.The calculated maximum cycle efficiency with direct work production is 0.340 at T=950 K andχ_(ini)=1,demonstrating the high conversion efficiency of the proposed system. | LI Hao WANG Lei FU MingKai LI Xin | 2018 | Science China(Technological Sciences)2018，61，12： | 0 |
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