http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Yongwei Yu,Qing Yang,Jiangquan Ma,Wenliang Sun,Chong Yin,Xiazhang Li,Jun Guo,Qingyan Jiang,Zhiyuan Lu 성균관대학교(자연과학캠퍼스) 성균나노과학기술원 2018 NANO Vol.13 No.11
A novel strontium titanate/binary metal sulfide (SrTiO3/SnCoS4) heterostructure was synthesized by a simple two-step hydrothermal method. The visible-light-driven photocatalytic performance of SrTiO3/SnCoS4 composites was evaluated in the degradation of methyl orange (MO) under visible light irradiation. The photocatalytic performance of SrTiO3/SnCoS4-5% is much higher than that of pure SrTiO3, SnCoS4, SrTiO3/SnS2 and SrTiO3/CoS2. The SrTiO3/SnCoS4 composite material with 5 wt.% of SnCoS4 showed the highest photocatalytic efficiency for MO degradation, and the degradation rate could reach 95% after 140 min irradiation time. The enhanced photocatalytic activity was ascribed to not only the improvement of visible light absorption efficiency, but also the construction of a heterostructure which make it possible to effectively separate photoexcited electrons and holes in the two-phase interface.
Xingwang Zhou,Jia Zhou,Yongwei Yu,Jiangquan Ma,Xueni Sun,Lanmei Hu 성균관대학교(자연과학캠퍼스) 성균나노과학기술원 2017 NANO Vol.12 No.10
In this research, a series of catalysts based on MoSe2 were synthesized by the hydrothermal method and used for the catalytic hydrogenation of alkali lignin for the first time. For 4 wt.% NiSe2/MoSe2 catalyst, at 290 ℃, under 2MPa H2 pressure for 1.5 h, the conversion of alkali lignin and the yield of bio-oil reached 96.47% and 93.68%, respectively. In addition, the composition of the product (bio-oil) was analyzed via Fourier transform infrared (FTIR) spectrometry, gas chromatography-mass spectrometry (GC-MS) spectra, and proton nuclear magnetic resonance (1HNMR) spectra. Finally, our study demonstrated that those MoSe2-based composite catalysts can effectively degrade the biomass into bio-oil containing valuable chemical products.
Xiaoyun Chai,Qingyan Sun,Shichong Yu,Yongwei Jiang,Yan Zou,Qiuye Wu,Dazhi Zhang,Yuan-Ying Jiang,Yongbing Cao 대한약학회 2012 Archives of Pharmacal Research Vol.35 No.11
A series of novel 1, 2, 4-triazole derivatives (9a-p) have been designed and synthesized as the potential antifungal agents. All compounds were characterized by 1H-NMR, 13C-NMR, and LCMS. Their antifungal activities against seven human pathogenic fungi were evaluated in vitro by measuring the minimal inhibitory concentrations. Most of the tested compounds were found to be more potent against Candida albicans than the control drug fluconazole.