司知蠢 - 清华大学 - 深圳国际研究生院

个人简介

教育经历 1999.09-2003.07，中南大学，无机材料系，学士 2004.09-2007.07，中南大学，无机材料系，硕士 2007.09-2010.12，清华大学，材料学院，博士工作经历 2011.01-2012.12，清华大学深圳研究生院，博士后 2013.01-目前，清华大学深圳研究生院，讲师 2017.09-2018.08，Tufts University，访问学者学术兼职北京硅酸盐学会副理事长、中国环保机械行业协会第四届专家委员会委员

研究领域

主要从事能源与环境催化材料的教学、科研及产业化研究；通过制备高性能的低贵金属催化剂、新型碳材料催化剂等解决能源与环境催化领域面临的迫切问题，包括H2能源绿色获取（光解水）、CO2及甲烷等温室气体减排（甲烷的二氧化碳干法重整、二氧化碳加氢）、VOCs及NOx等致霾污染物净化（催化氧化和NH3-SCR）等。

近期论文

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Xuejun Xu, Zhichun Si*, Liping Liu, Zehao Wang, Ze Chen, Rui Ran, Yonghong He, Duan Weng. CoMoS2/rGO/C3N4 ternary heterojunctions catalysts with high photocatalytic activity and stability for hydrogen evolution under visible light irradiation. Applied Surface Science, 2018 , 435: 1296-1306 Zehao Wang, Xuejun Xu, Zhichun Si*, Liping Liu, Yuxiang Liu, Yonghong He, Rui Ran, Duan Weng. In situ synthesized MoS2/Ag dots/Ag3PO4 Z-scheme photocatalysts with ultrahigh activity for oxygen evolution under visible light irradiation. Applied Surface Science, 2018, 450: 441-450 Ze Chen, Zhichun Si*, Li Cao, Xiaodong Wu, Rui Ran, Duan Weng. Decomposition behavior of ammonium nitrate on ceria catalysts and its role in the NH3-SCR reaction. Catal. Sci. Technol., 2017, 7, 2531–2541 Jinshuo, Zou, Zhichun Si*, Yidan Cao, Rui Ran, Xiaodong Wu, Duan Weng. Localized Surface Plasmon Resonance Assisted Photothermal Catalysis of CO and Toluene Oxidation over Pd/CeO2 Catalyst under Visible Light Irradiation. Journal of Physical Chemistry C, 2016, 120: 29116-29125 Huang Shan, Zhichun Si*, Xuankun Li, Jinshuo Zou, Youwei Yao, Duan Weng. A novel Au/r-GO/TNTs electrode for H2O2、O-2 and nitrite detection. Sensors and Actuators B:-Chemical, 2016, 234: 264-272 Jun Yu, Zhichun Si*, Lei Chen, Xiaodong Wu, Duan Weng. Selective catalytic reduction of NOx by ammonia over phosphate-containing Ce0.75Zr0.25O2 solids. Applied Catalysis B: Environmental, 2015, 163: 223-232 Jing Ma, Zhichun Si, Duan Weng, Xiaodong Wu, Yue Ma. Potassium poisoning on Cu-SAPO-34 catalyst for selective catalytic reduction of NOx with ammonia. Chemical Engineering Journal, 2015, 267：191-200 Shan Huang, Zhichun Si*, Duan Weng. The synthesis, activity, stability and the charge transfer identification of Ag:AgBr/γ-Al2O3 photocatalyst for organic pollutant decomposition in water. Applied Surface Science, 2015, 357: 1792-1800 Liuyang Yang, Zhichun Si*, Duan Weng, Youwei Yao. Synthesis, characterization and photocatalytic activity of porous WO3/TiO2 hollow microspheres. Applied Surface Science, 2014, 313: 470-478 Chen Lei, Zhichun Si, Xiaodong Wu, Duan Weng. DRIFT Study of CuO–CeO2–TiO2 Mixed Oxides for NOx Reduction with NH3 at Low Temperatures. ACS Appl. Mater. Interfaces, 2014, 6 (11): 8134–8145 Mingyang Li, Zhichun Si*, Xiaodong Wu, Duan Weng, Feiyu Kang. Facile synthesis of hierarchical porous γ-Al2O3 hollow microspheres for water treatment. Journal of Colloid and Interface Science, 2014, 417: 369-378 Lei CHEN, Zhichun Si*, Xiaodong WU, Duan WENG, Rui RAN, Jun YU. Rare earth containing catalysts for selective catalytic reduction of NOx with ammonia: A Review. Journal of Rare Earths, 2014, 32: 907-917. Zhichun Si, Duan Weng, Xiaodong Wu, Ziran Ma, Jing Ma, Rui Ran. Lattice oxygen mobility and acidity improvements of NiO–CeO2–ZrO2 catalyst by sulfation for NOx reduction by ammonia. Catalysis Today, 2013, 201(1): 122-130 Zhichun Si, Duan Weng, Xiaodong Wu, Jia Li, Guo Li. Structure, acidity and activity of CuOx/WOx-ZrO2 catalyst for selective catalytic reduction of NO by NH3. J. Catal., 2010, 271 (1): 43-51. Zhichun Si, Duan Weng, Xiaodong Wu, Yang Jiang, Bin Wang. Synergistic effects between copper and tungsten on the structural and acidic properties of CuOx/WOx-ZrO2 catalyst. Catal. Sci. Tech., 2011, 1 (3): 453-461.