Citation: YU Zonglong, JIA Chunxiao, LU Xin, HAN Haigang, XIN Bingwei. Synthesis of Ionic Liquid@TiO₂ Nanocomposites and Their Photocatalytic Performance[J]. Chinese Journal of Applied Chemistry, ;2016, 33(4): 459-465. doi: 10.11944/j.issn.1000-0518.2016.04.150269 shu

Synthesis of Ionic Liquid@TiO₂ Nanocomposites and Their Photocatalytic Performance

1.
Key Laboratory of Coordination Chemistry and Functional Materials in Universities of Shandong, Dezhou University, Dezhou, Shandong 253023, China

Corresponding author: JIA Chunxiao, XIN Bingwei,
Received Date: 28 July 2015
Available Online: 19 November 2015
Fund Project:

IL@TiO₂ nanocomposites were synthesized by grafting ionic liquids(ILs) onto the surface of TiO₂ via —Si—O— covalent bond. The prepared nanocomposites were acharacterized by IR, thermal gravity-differential analysis and elemental analysis. [C₈tespim]Br@TiO₂([C₈tespim]:N-3-triethoxysilypropyl-4,5-dihydroimidazole) can catalyze the degradation of methyl orange to almost colourless after being illuminated by ultraviolet light for 60 min. The superior performance of prepared nanocomposites compared to that of TiO₂ nanopaticles suggests that anion-exchange can tailor the photocatalytic activity, and the activity order is [C₈tespim]Br@TiO₂< [C₈tespim]PF₆@TiO₂< [C₈tespim]Tf₂N@TiO₂(Tf₂N:bis[(trifluoromethyl)sulfonyl]imide).
- IL@TiO₂ nanocomposites,
- photo-catalyst,
- methyl orange
1. [1]
  [1] Liu K,Cao M,Jiang L,et al. Bio-Inspired Titanium Dioxide Materials with Special Wettability and Their Applications[J]. Chem Rev,2014,114(19):10044-10094.
2. [2]
  [2] Zhang X,Jin M,Liu Z,et al. Preparation and Photocatalytic Wettability Conversion of TiO₂-Based Superhydrophobic Surfaces[J]. Langmuir,2006,22(23):9477-9479.
3. [3]
  [3] Jutz F,Andanson J,Baiker A. Ionic Liquids and Dense Carbon Dioxide:A Beneficial Biphasic System for Catalysis[J]. Chem Rev,2011,111(2):322-353.
4. [4]
  [4] Xin B,Hao J. Reversibly Switchable Wettability[J]. Chem Soc Rev,2010,39(2):769-782.
5. [5]
  [5] Ye Q,Gao T,Wan F,et al. Grafting Poly(Ionic Liquid) Brushes for Anti-Bacterial and Anti-Biofouling Applications[J]. J Mater Chem,2012,22(26):13123-13131.
6. [6]
  [6] Stepnowski P,Zaleska A. Comparison of Different Advanced Oxidation Processes for the Degradation of Room Temperature Ionic Liquids[J]. J Photochem Photobiol A,2005,170(1):45-50.
7. [7]
  [7] CHANG Rui,LI Chunxi,MENG Hong,et al. Degradation of Imidazolium-Based Ionic Liquids with A Combination of Photocatalysis and Biodegradation[J]. Chinese J Chem Eng,2011,5(9):1950-1954(in Chinese).常睿,李春喜,孟洪,等. 光催化法与生物法结合降解咪哇类离子液体[J]. 环境工程学报,2011,5(9):1950-1954.
8. [8]
  [8] Zhai Y,Gao Y,Liu F,et al. Synthesis of Nanostructured Tio₂ Particles in Room Temperature Ionic Liquid and Its Photocatalytic Performance[J]. Mater Lett,2007,61(28):5056-5058.
9. [9]
  [9] Zhai Y,Zhang Q,Liu F,et al. Synthesis of Nanostructure Rutile Tio₂ in A Carboxyl-Containing Ionic Liquid[J]. Mater Lett,2008,62(30):4563-4565.
10. [10]
  [10] Wu Y,Guan W,Lin S. Microwave Assisted Preparation and Characterization of Ionic Liquid [Bmim]PF₆ and Synthesis and Characterization of Titanium Dioxide Using [Bmim]PF₆ as Medium[J]. Adv Mater Res,2011,183/184/185(5):1662-1666.
11. [11]
  [11] XIA Xinghui,YUN Ying,LUO Juan. Effects of Anions on Rates of Photocatalytic Degradation for Surfactant[J]. J Beijing Normal Univ(Nat Sci),2000,36(1):127-131(in Chinese).夏星辉,云影,雒娟. 水环境中阴离子对表面活性剂光催化降解的影响[J]. 北京师范大学学报(自然科学版),2000,36(1):127-131.
12. [12]
  [12] Itoh H,Naka K,Chujo Y. Synthesis of Gold Nanoparticles Modified with Ionic Liquid Based on the Imidazolium Cation[J]. J Am Chem Soc,2004,126(10):3026-3027.
13. [13]
  [13] Dieter K M,Dymek C J,Heimer N E,et al. Ionic Structure and Interactions in 1-Methyl-3-ethylimidazolium Chloride-AlCl₃ Molten Salts[J]. J Am Chem Soc,1998,110(12):2722-2726.
14. [14]
  [14] Nishida T,Tashiro Y,Yamamoto M. Physical and Electrochemical Properties of 1-Alkyl-3-Methylimidazolium Tetrafluoroborate for Electrolyte[J]. J Fluorine Chem,2003,120(2):135-141.
15. [15]
  [15] Zhang Y R,Wan J,Ke Y Q. A Novel Approach of Preparing TiO₂ Films at Low Temperature and Its Application in Photocatalytic Degradation of Methyl Orange[J]. J Hazard Mater,2010,177(1/2/3):750-754.
16. [16]
  [16] Priya D,Modak J,Raichur A. LbL Fabricated Poly(Styrene Sulfonate)/TiO₂ Multilayer Thin Films for Environmental Applications[J]. ACS Appl Mater Interfaces,2009,1(11):2684-2693.
17. [17]
  [17] HAN Fei. The Preparation of Modified TiO₂ and Its Photoehemical Catalysis Activeness Research of Cyanic Wastewater[D]. Xi'an:Chang'an University,2011(in Chinese).韩飞. 改性TiO₂光催化剂的制备及对含氰废水的光催化研究[D]. 西安:长安大学,2011.
18. [18]
  [18] QI Lifang. Preparation and Photocatalytic H₂-production Performance of TiO₂ Nanosheets[D]. Wuhan:Wuhan University of Technology,2012(in Chinese).亓丽芳. 二氧化钛纳米片的制备及光催化产氢性能研究[D]. 武汉:武汉理工大学,2012.
1. [1]
  Yaping ZHANG , Tongchen WU , Yun ZHENG , Bizhou LIN . Z-scheme heterojunction β-Bi₂O₃ pillared CoAl layered double hydroxide nanohybrid: Fabrication and photocatalytic degradation property. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 531-539. doi: 10.11862/CJIC.20240256
2. [2]
  Xianghai Song , Xiaoying Liu , Zhixiang Ren , Xiang Liu , Mei Wang , Yuanfeng Wu , Weiqiang Zhou , Zhi Zhu , Pengwei Huo . Insights into the greatly improved catalytic performance of N-doped BiOBr for CO₂ photoreduction. Acta Physico-Chimica Sinica, 2025, 41(6): 100055-. doi: 10.1016/j.actphy.2025.100055
3. [3]
  Qiang ZHAO , Zhinan GUO , Shuying LI , Junli WANG , Zuopeng LI , Zhifang JIA , Kewei WANG , Yong GUO . Cu₂O/Bi₂MoO₆ Z-type heterojunction: Construction and photocatalytic degradation properties. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 885-894. doi: 10.11862/CJIC.20230435
4. [4]
  Fangxuan Liu , Ziyan Liu , Guowei Zhou , Tingting Gao , Wenyu Liu , Bin Sun . Hollow structured photocatalysts. Acta Physico-Chimica Sinica, 2025, 41(7): 100071-. doi: 10.1016/j.actphy.2025.100071
5. [5]
  Yulian Hu , Xin Zhou , Xiaojun Han . A Virtual Simulation Experiment on the Design and Property Analysis of CO₂ Reduction Photocatalyst. University Chemistry, 2025, 40(3): 30-35. doi: 10.12461/PKU.DXHX202403088
6. [6]
  Yi YANG , Shuang WANG , Wendan WANG , Limiao CHEN . Photocatalytic CO₂ reduction performance of Z-scheme Ag-Cu₂O/BiVO₄ photocatalyst. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 895-906. doi: 10.11862/CJIC.20230434
7. [7]
  Wei Zhong , Dan Zheng , Yuanxin Ou , Aiyun Meng , Yaorong Su . K原子掺杂高度面间结晶的g-C₃N₄光催化剂及其高效H₂O₂光合成. Acta Physico-Chimica Sinica, 2024, 40(11): 2406005-. doi: 10.3866/PKU.WHXB202406005
8. [8]
  Zhinan GUO , Junli WANG , Qiang ZHAO , Zhifang JIA , Zuopeng LI , Kewei WANG , Yong GUO . Cu₂O/Bi₂CrO₆ Z-scheme heterojunction: Construction and photocatalytic degradation properties for tetracycline. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 741-752. doi: 10.11862/CJIC.20240403
9. [9]
  Yi Yang , Xin Zhou , Miaoli Gu , Bei Cheng , Zhen Wu , Jianjun Zhang . Femtosecond transient absorption spectroscopy investigation on ultrafast electron transfer in S-scheme ZnO/CdIn₂S₄ photocatalyst for H₂O₂ production and benzylamine oxidation. Acta Physico-Chimica Sinica, 2025, 41(6): 100064-. doi: 10.1016/j.actphy.2025.100064
10. [10]
  Kun WANG , Wenrui LIU , Peng JIANG , Yuhang SONG , Lihua CHEN , Zhao DENG . Hierarchical hollow structured BiOBr-Pt catalysts for photocatalytic CO₂ reduction. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1270-1278. doi: 10.11862/CJIC.20240037
11. [11]
  Juan WANG , Zhongqiu WANG , Qin SHANG , Guohong WANG , Jinmao LI . NiS and Pt as dual co-catalysts for the enhanced photocatalytic H₂ production activity of BaTiO₃ nanofibers. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1719-1730. doi: 10.11862/CJIC.20240102
12. [12]
  Ruolin CHENG , Haoran WANG , Jing REN , Yingying MA , Huagen LIANG . Efficient photocatalytic CO₂ cycloaddition over W₁₈O₄₉/NH₂-UiO-66 composite catalyst. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 523-532. doi: 10.11862/CJIC.20230349
13. [13]
  Juntao Yan , Liang Wei . 2D S-Scheme Heterojunction Photocatalyst. Acta Physico-Chimica Sinica, 2024, 40(10): 2312024-. doi: 10.3866/PKU.WHXB202312024
14. [14]
  Yuanyin Cui , Jinfeng Zhang , Hailiang Chu , Lixian Sun , Kai Dai . Rational Design of Bismuth Based Photocatalysts for Solar Energy Conversion. Acta Physico-Chimica Sinica, 2024, 40(12): 2405016-. doi: 10.3866/PKU.WHXB202405016
15. [15]
  Xiaofang Li , Zhigang Wang . Modulating d_z²-orbital occupancy of Au cocatalysts for enhanced photocatalytic H₂O₂ production. Acta Physico-Chimica Sinica, 2025, 41(7): 100080-. doi: 10.1016/j.actphy.2025.100080
16. [16]
  Asif Hassan Raza , Shumail Farhan , Zhixian Yu , Yan Wu . 用于高效制氢的双S型ZnS/ZnO/CdS异质结构光催化剂. Acta Physico-Chimica Sinica, 2024, 40(11): 2406020-. doi: 10.3866/PKU.WHXB202406020
17. [17]
  Zhiquan Zhang , Baker Rhimi , Zheyang Liu , Min Zhou , Guowei Deng , Wei Wei , Liang Mao , Huaming Li , Zhifeng Jiang . Insights into the Development of Copper-based Photocatalysts for CO₂ Conversion. Acta Physico-Chimica Sinica, 2024, 40(12): 2406029-. doi: 10.3866/PKU.WHXB202406029
18. [18]
  Peng YUE , Liyao SHI , Jinglei CUI , Huirong ZHANG , Yanxia GUO . Effects of Ce and Mn promoters on the selective oxidation of ammonia over V₂O₅/TiO₂ catalyst. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 293-307. doi: 10.11862/CJIC.20240210
19. [19]
  Xuejie Wang , Guoqing Cui , Congkai Wang , Yang Yang , Guiyuan Jiang , Chunming Xu . 碳基催化剂催化有机液体氢载体脱氢研究进展. Acta Physico-Chimica Sinica, 2025, 41(5): 100044-. doi: 10.1016/j.actphy.2024.100044
20. [20]
  Yu Wang , Haiyang Shi , Zihan Chen , Feng Chen , Ping Wang , Xuefei Wang . 具有富电子Pt^δ^-壳层的空心AgPt@Pt核壳催化剂：提升光催化H₂O₂生成选择性与活性. Acta Physico-Chimica Sinica, 2025, 41(7): 100081-. doi: 10.1016/j.actphy.2025.100081

Get Citation

PDF

XML

Metrics

PDF Downloads(2)
Abstract views(303)
HTML views(32)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Synthesis of Ionic Liquid@TiO2 Nanocomposites and Their Photocatalytic Performance

Metrics

通讯作者: 陈斌, bchen63@163.com

Synthesis of Ionic Liquid@TiO₂ Nanocomposites and Their Photocatalytic Performance