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毕业论文网 > 任务书 > 化学化工与生命科学类 > 化学工程与工艺 > 正文

NH3氛围制备的氮化碳材料及光催化性能研究任务书

 2020-06-24 07:06  

1. 毕业设计(论文)的内容和要求

1. 查阅、整理文献资料,加深对自己课题的理解,并撰写开题报告; 2. 要求学生对工业催化、有机合成基础、波谱分析等学科复习,从而对以后的目的产物合成、分离提纯,产物分析打下基础。

3. 主要进行氮化碳的新合成方法研究,并用红外、紫外、xrd等表征手段进行产物分析。

4. 利用新合成的氮化碳材料进行光催化活性测定,考察其光催化性能。

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2. 参考文献

[1]李石栋,叶家万,莫才颂,等. 太阳能热利用在稠油输送及开采中的应用现状[J]. 广东石油化工学院学报, 2016,26( 1) : 48 - 51. [2]纪志愿,周琴. 氢气在能源领域发展中的作用[C]. 全国煤制氢与氢气综合利用经济/技术论坛, 2014. [3]王嘉博. 新型镍基复合材料的制备及其电化学性能的研究[D]. 长春工业大学,2015. [4]李杰,曹传宝,朱鹤荪. 三维大孔氮化碳材料的制备及其血液相容性[J]. 工程科学学报,2007, 29( 2) : 142 - 145.82 [5]程福星. 石墨相氮化碳的剥离及其在光催化中的应用[D]. 浙江理工大学, 2015. [6]易均辉,莫惠媚,杨宇鹏,等. 树枝状Bi /TiO2电化学合成及其光催化性能研究[J]. 广东石油化工学院学报,2017. [7]谢运超. 改性氮化碳材料的制备及其光催化性能的研究[D]. 上海理工大学, 2014. [8]马永宁. 单层石墨相氮化碳( g-C3N4) 的制备及光催化性能研究[D]. 西北大学,2014. [9]齐跃红,刘利,梁英华等.类石墨相C3N4复合光催化剂[J].化学进展,2015. [10]陈秀芳.石墨相氮化碳的制备、表征及其光催化性能研究[D].福州:福州大学,2011. [11] Liebig J.Uber Einige Stickstoff-Verbindungen[J].European Journal of Organic Chemistry,1834,10 (1): 1-47. [12] Liu A Y,Cohen M L.prediction of New Low Compressibility Solids[J]. science,1989,245:841-842. [13] Teter D M,Hemley R J.Low-Compressibility Carbon Nitride[J]. Science,1996,271:53-55. [14] Li X H,Wang X,Antoniet TI M.Solvent-free and Metal-free Oxidation of Toluene Using O2 and g-C3N4 with Re Boosts the Catalytic Selectivity[J].ACS Catalysis,2012,2 (10): 2082-2086. [15] Huang Z,Li F,Chen B,et al. Well-dispersed g-C3N4 Nanophases in Mesoporous Silica Channels and Their Catalytic Activity for Carbon Dioxide and Conversion[J].Applied Catalysis B:Environmental,2013,136-137:269-277. [16] Ge L,Han C,Xiao X,et al. Enhanced Visible Light Photocatalytic Hydrogen Evolution of Sulfur-doped Polymeric-g-C3N4 Photocatalysts[J].Materials Bulletin,2013,48 (10):3919-3925. [17] Chen G,Gao S P.Structure and Electronic Structure of S-doped Graphitic C3N4 Investigated by Density Functional Theory [J].C Hinese Physics B,2012,21 (10): 384-390. [18] Yan S C,Li Z S,Zou Z G.Photodegradation of Rhodamine B and Methyl Orange over Boron-doped g- C3N4under Visible Light Irradi Ation[J]. Langmuir,2010,26 (6): 3894-3901. [19] Tan G,Li Z,Yuan H,et al. Sorption of Cadmium from Aqueous Solution with a Highly Effective Sorbent-b-doped g-C3N4 [J]. Separation Science Technology,2014,49 (10): 1566-1573. [20] Zhang Y J,Mori T,ye J H,et al. Phosphorus-doped Carbon Nitride Solid:Enhanced Electrical Conductivity and Photocurrent]. J Am Chem soc,2010,132:6294-6295. [21] Dong G,Zhao K,Zhang L.Carbon Self-doping Induced High Electronic Conductivity and Photoreactivity of g-C3N4[J].Chemical Communications,2012,48 (49): 6178-6180. [22] Wang Xinchen,Chen Xiufang,Thomas Ame,et al. Metal-containing Carbon Nitride Compounds:a New Functional Qrganic-metal Hybrid[J].Advanced materials,2009,21 (16): 1609-1612. [23] Li Q,Zong L,Xing Y,et al. Preparation of g-C3N4/TiO2 Nanocomposites and Investigation of their Photocatalytic Activity[J].Science of Advanced Materials,2013,5 (9): 1316-1322. [24]Chen Y,Huang W,He D,et al.Construction of Heterostructured g-C3N4/Ag/TiO2 Microspheres with Enhanced Photocatalysis Performance Under Visible-ligh T Irradiation[j].ACS Applied MaterialsInterfaces,2014,6 (16): 14405-14414. [25] Wang J,Su F Y,Zhang W D.Preparation and Enhanced Visible Light Photoelectrochemical Activity of g-C3N4/ZnO Nanotube Arrays [J]. Journal of Solid State Electrochemistry,2014,18 (10): 2921-2929. [26] Sun J X,Yuan Y P,Qiu L G,ey al. Fabrication of Composite Photocatalyst g-C3N4-ZnO and Enhancement of Photocatalytic Activity Under Visible Light[J]. Dalton Transactions,2012,41:6756-6763. [27] Yan H J,Yang H X.TiO2- g-C3N4 Composite Materials for Photocatalytic H2 Evolution Under Visible Light Irradiation[J]. J Alloy Compd,2010,509 (4): L26-l29. [28] Zhang W,Xiao X,Li Y,et al. Liquid-Exfoliation of Layered MoS2,for Enhancing Photocatalytic Activity of TiO2/ g-C3N4, Photocatalyst and DFT Study[J]. Applied Surface science,2016,389:496-506. [29] Di Y,Wang X C,Thomas A,et al. Making Metal-carbon Nitride Heterojunctions for Improved Photocatalytic Hydrogen with Evolution Visible[J]. Chem Cat Chem,2010 (2): 834-838. [30] Maeda K,Wang X C,Nishihara Y,et al. Photocatalytic Activities of Graphitic Carbon Nitride Powder for Water Reduction and Oxidation Under Visible[J]. J Phys Chem:c,2009,113:4940-4947.

3. 毕业设计(论文)进程安排

2018.2.26-2018.3.10 查阅课题相关文献资料,确定实验思路,撰写开题报告。

2018.3.11-2018.5.20 利用新设计的方法合成氮化碳,考察其光催化性能。

并利用红外,紫外,xrd等手段进行产物分析。

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