Citation: Zhang Qian, Zhang He, Xu Mingkun, Shen Zhurui, Wei Qiang. A WO₃ nanorod-Cr₂O₃ nanoparticle composite for selective gas sensing of 2-butanone[J]. Chinese Chemical Letters, ;2018, 29(3): 538-542. doi: 10.1016/j.cclet.2017.09.018 shu

A WO₃ nanorod-Cr₂O₃ nanoparticle composite for selective gas sensing of 2-butanone

Zhang Qian ^a,1 ,
Zhang He ^c,1 ,
Xu Mingkun ^a ,
Shen Zhurui ^a,, ,
Wei Qiang ^b,,

a.
Key Laboratory of Advanced Ceramics and Machining Technology, Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin 300350, China
b.
Key Laboratory of Composite and Function Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300350, China
c.
Nankai Hospital, Tianjin 300100, China

Corresponding author: Shen Zhurui, shenzhurui@tju.edu.cn Wei Qiang, weiqiang@tju.edu.cn

Received Date: 24 April 2017
Revised Date: 25 August 2017
Accepted Date: 5 September 2017
Available Online: 5 March 2017

Figures(8)

The hexagonal (h)-WO₃-Cr₂O₃ nanocomposites with different W/Cr molar ratio of 4:1, 10:1 and 40:1 were prepared by a facile two-step hydrothermal method, and its gas sensing properties were investigated under optimum working temperature. X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), high resolution transmission electron microscopy (HRTEM) were used to characterize the morphology, microstructure and crystallinity of the as-synthesized samples. The hexagonal WO₃ nanorods show a better crystallinity than Cr₂O₃ nanoparticles. When the molar ratio of W/Cr is 10:1, the hexagonal WO₃-Cr₂O₃ nanocomposite shows obvious selectivity toward 2-butanone at 205¦ compared with other typical reducing gases, and the response value to 100 ppm 2-butanone can reach 5.6. However, there is no selectivity toward 2-butanone when the Cr/W molar ratio is 1:4 and 1:40. Furthermore, hexagonal WO₃-Cr₂O₃ nanocomposites have a short response and recovery time to 5 ppm 2-butanone, which is 10 s and 80 s, respectively. The measured results indicate that hexagonal WO₃-Cr₂O₃ nanocomposite is a potential gas sensing material for monitoring volatile organic compounds (VOCs).
- Nanocomposite,
- WO₃-Cr₂O,
- Gas sensor,
- Selectivity,
- 2-Butanone
1. [1]
  S. Das, V. Jayaraman, Prog. Mater. Sci. 66(2014) 112-255. doi: 10.1016/j.pmatsci.2014.06.003
2. [2]
  J.J. Qi, S. Gao, K. Chen, et al., J. Mater. Chem. A 3(2015) 18019-18026. doi: 10.1039/C5TA03711E
3. [3]
  J. Polleux, A. Gurlo, N. Barsan, et al., Angew. Chem. Int. Ed. 45(2006) 261-265. doi: 10.1002/(ISSN)1521-3773
4. [4]
  P.J. Shaver, Appl. Phys. Lett. 11(1976) 255-257.
5. [5]
  A. Hemberg, S. Konstantinidis, P. Viville, et al., Sens. Actuators B 171(2012) 18-24.
6. [6]
  G. Wang, Y. Ji, X. Huang, et al., J. Phys. Chem. B 110(2006) 23777-23782. doi: 10.1021/jp0635819
7. [7]
  Y. Li, W. Luo, N. Qin, et al., Angew. Chem. Int. Ed. 53(2014) 9035-9040. doi: 10.1002/anie.201403817
8. [8]
  T.S. Yang, Y. Zhang, Y.A. Cai, H. Tian, J. Mater. Res. 29(2014) 166-174. doi: 10.1557/jmr.2013.369
9. [9]
  Q.Q. Jia, H.M. Ji, D.H. Wang, et al., J. Mater. Chem. A 2(2014) 13602-13611. doi: 10.1039/C4TA01930J
10. [10]
  Y.Y. Weng, L.C. Zhang, W. Zhu, Y. Lv, J. Mater. Chem. A 3(2015) 7132-7138. doi: 10.1039/C5TA00495K
11. [11]
  S.B.N. Thompson, J. Cogn. Rehabil. 28(2010) 4-14.
12. [12]
  N.L. Houx, G. Pourroy, F. Camerel, M. Comet, D. Spitzer, J. Phys. Chem. C 114(2009) 155-161.
13. [13]
  N. Lu, X. Gao, C. Yang, et al., Sens. Actuators B 223(2016) 743-749. doi: 10.1016/j.snb.2015.09.156
14. [14]
  T. Stoycheva, F.E. Annanouch, I. Gràcia, et al., Sens. Actuators B 198(2014) 210-218. doi: 10.1016/j.snb.2014.03.040
15. [15]
  S.S. Shendage, V.L. Patil, S.A. Vanalakar, et al., Sens. Actuators B 240(2017) 426-433. doi: 10.1016/j.snb.2016.08.177
16. [16]
  S.H. Wei, L.X. Han, M.Y. Wang, et al., Mater. Lett. 186(2017) 259-262. doi: 10.1016/j.matlet.2016.10.016
17. [17]
  Y.L. Wang, B. Zhang, J. Liu, et al., Sens. Actuators B 23(2016) 667-676.
18. [18]
  Y.A. Lee, S.S. Kalanur, G. Shim, J. Park, H. Seo, Sens. Actuators B 238(2017) 111-119. doi: 10.1016/j.snb.2016.07.058
19. [19]
  J. Zhang, X.H. Liu, M.J. Xu, et al., Sens. Actuators B 147(2010) 185-190. doi: 10.1016/j.snb.2010.03.017
20. [20]
  L. Yuan, M. Hu, Y.L. Wei, W.F. Ma, Appl. Surf. Sci. 389(2016) 824-834. doi: 10.1016/j.apsusc.2016.07.068
21. [21]
  X.D. Zhao, H.M. Ji, Q.Q. Jia, M.J. Wang, J. Mater. Sci. Mater. Electron. 26(2015) 8217-8223. doi: 10.1007/s10854-015-3484-3
22. [22]
  Y.J. Sun, L. Chen, Y. Wang, et al., J. Mater. Sci. 52(2017) 1561-1572. doi: 10.1007/s10853-016-0450-2
23. [23]
  Y.J. Li, F. Li, C. Li, et al., Rsc. Adv. 5(2015) 61528-61534. doi: 10.1039/C5RA06667K
24. [24]
  J. Cao, Y.M. Xu, L.L. Sui, et al., Sens. Actuators B 220(2015) 910-918. doi: 10.1016/j.snb.2015.06.023
25. [25]
  Y.J. Sun, Z.H. Wei, W.D. Zhang, P.W. Li, K. Lian, J. Hu, J. Mater. Sci. 51(2016) 1428-1436. doi: 10.1007/s10853-015-9462-6
26. [26]
  S.L. Bai, K.W. Zhang, R.X. Luo, et al., J. Mater. Chem. A 22(2012) 12643-12650. doi: 10.1039/c2jm30997a
27. [27]
  S. Park, G.J. Sun, C. Jin, et al., ACS Appl. Mater. Interfaces 8(2016) 2805-2811. doi: 10.1021/acsami.5b11485
1. [1]
  Zimo Yang , Yan Tong , Yongbo Liu , Qianlong Liu , Zhihao Ni , Yuna He , Yu Rao . Developing selective PI3K degraders to modulate both kinase and non-kinase functions. Chinese Chemical Letters, 2024, 35(11): 109577-. doi: 10.1016/j.cclet.2024.109577
2. [2]
  Yu Deng , Yan Liu , Yonghui Deng , Jinsheng Cheng , Yidong Zou , Wei Luo . In situ sulfur-doped mesoporous tungsten oxides for gas sensing toward benzene series. Chinese Chemical Letters, 2024, 35(7): 108898-. doi: 10.1016/j.cclet.2023.108898
3. [3]
  Caixia Zhu , Qing Hong , Kaiyuan Wang , Yanfei Shen , Songqin Liu , Yuanjian Zhang . Single nanozyme-based colorimetric biosensor for dopamine with enhanced selectivity via reactivity of oxidation intermediates. Chinese Chemical Letters, 2024, 35(10): 109560-. doi: 10.1016/j.cclet.2024.109560
4. [4]
  Congyan Liu , Xueyao Zhou , Fei Ye , Bin Jiang , Bo Liu . Confined electric field in nano-sized channels of ionic porous framework towards unique adsorption selectivity. Chinese Chemical Letters, 2025, 36(2): 109969-. doi: 10.1016/j.cclet.2024.109969
5. [5]
  Fereshte Hassanzadeh-Afruzi , Mina Azizi , Iman Zare , Ehsan Nazarzadeh Zare , Anwarul Hasan , Siavash Iravani , Pooyan Makvandi , Yi Xu . Advanced metal-organic frameworks-polymer platforms for accelerated dermal wound healing. Chinese Chemical Letters, 2024, 35(11): 109564-. doi: 10.1016/j.cclet.2024.109564
6. [6]
  Conghui Wang , Lei Xu , Zhenhua Jia , Teck-Peng Loh . Recent applications of macrocycles in supramolecular catalysis. Chinese Chemical Letters, 2024, 35(4): 109075-. doi: 10.1016/j.cclet.2023.109075
7. [7]
  Junyi Yu , Yin Cheng , Anhong Cai , Xianfeng Huang , Qingrui Zhang . Synthetic Cu(Ⅲ) from copper plating wastewater for onsite decomplexation of Cu(Ⅱ)- and Ni(Ⅱ)-organic complexes. Chinese Chemical Letters, 2025, 36(2): 110549-. doi: 10.1016/j.cclet.2024.110549
8. [8]
  Weidan Meng , Yanbo Zhou , Yi Zhou . Green innovation unleashed: Harnessing tungsten-based nanomaterials for catalyzing solar-driven carbon dioxide conversion. Chinese Chemical Letters, 2025, 36(2): 109961-. doi: 10.1016/j.cclet.2024.109961
9. [9]
  Ying Wang , Hong Yang , Caixia Zhu , Qing Hong , Xuwen Cao , Kaiyuan Wang , Yuan Xu , Yanfei Shen , Songqin Liu , Yuanjian Zhang . Cascading oxidoreductases-like nanozymes for high selective and sensitive fluorescent detection of ascorbic acid. Chinese Chemical Letters, 2025, 36(4): 110153-. doi: 10.1016/j.cclet.2024.110153
10. [10]
  Xingang Kong , Yabei Su , Cuijuan Xing , Weijie Cheng , Jianfeng Huang , Lifeng Zhang , Haibo Ouyang , Qi Feng . Facile synthesis of porous TiO₂/SnO₂ nanocomposite as lithium ion battery anode with enhanced cycling stability via nanoconfinement effect. Chinese Chemical Letters, 2024, 35(11): 109428-. doi: 10.1016/j.cclet.2023.109428
11. [11]
  Shiqi Xu , Zi Ye , Shuang Shang , Fengge Wang , Huan Zhang , Lianguo Chen , Hao Lin , Chen Chen , Fang Hua , Chong-Jing Zhang . Pairs of thiol-substituted 1,2,4-triazole-based isomeric covalent inhibitors with tunable reactivity and selectivity. Chinese Chemical Letters, 2024, 35(7): 109034-. doi: 10.1016/j.cclet.2023.109034
12. [12]
  Sanmei Wang , Dengxin Yan , Wenhua Zhang , Liangbing Wang . Graphene-supported isolated platinum atoms and platinum dimers for CO₂ hydrogenation: Catalytic activity and selectivity variations. Chinese Chemical Letters, 2025, 36(4): 110611-. doi: 10.1016/j.cclet.2024.110611
13. [13]
  Hui Li , Yanxing Qi , Jia Chen , Juanjuan Wang , Min Yang , Hongdeng Qiu . Synthesis of amine-pillar[5]arene porous adsorbent for adsorption of CO₂ and selectivity over N₂ and CH₄. Chinese Chemical Letters, 2024, 35(11): 109659-. doi: 10.1016/j.cclet.2024.109659
14. [14]
  Lijun Yan , Shiqi Chen , Penglu Wang , Xiangyu Liu , Lupeng Han , Tingting Yan , Yuejin Li , Dengsong Zhang . Hydrothermally stable metal oxide-zeolite composite catalysts for low-temperature NO_x reduction with improved N₂ selectivity. Chinese Chemical Letters, 2024, 35(6): 109132-. doi: 10.1016/j.cclet.2023.109132
15. [15]
  Husitu Lin , Shuangkun Zhang , Dianfa Zhao , Yongkang Wang , Wei Liu , Fan Yang , Jianjun Liu , Dongpeng Yan , Zhanpeng Wu . Flexible polyphosphazene nanocomposite films: Enhancing stability and luminescence of CsPbBr₃ perovskite nanocrystals. Chinese Chemical Letters, 2025, 36(4): 109795-. doi: 10.1016/j.cclet.2024.109795
16. [16]
  Xiujuan Wang , Yijie Wang , Luyun Cui , Wenqiang Gao , Xiao Li , Hong Liu , Weijia Zhou , Jingang Wang . Coordination-based synthesis of Fe single-atom anchored nitrogen-doped carbon nanofibrous membrane for CO₂ electroreduction with nearly 100% CO selectivity. Chinese Chemical Letters, 2024, 35(12): 110031-. doi: 10.1016/j.cclet.2024.110031
17. [17]
  Tong Zhou , Xue Liu , Liang Zhao , Mingtao Qiao , Wanying Lei . Efficient Photocatalytic H₂O₂ Production and Cr(VI) Reduction over a Hierarchical Ti₃C₂/In₄SnS₈ Schottky Junction. Acta Physico-Chimica Sinica, 2024, 40(10): 2309020-. doi: 10.3866/PKU.WHXB202309020
18. [18]
  Weihan Zhang , Menglu Wang , Ankang Jia , Wei Deng , Shuxing Bai . 表面硫物种对钯-硫纳米片加氢性能的影响. Acta Physico-Chimica Sinica, 2024, 40(11): 2309043-. doi: 10.3866/PKU.WHXB202309043
19. [19]
  Ting-Ting Huang , Jin-Fa Chen , Juan Liu , Tai-Bao Wei , Hong Yao , Bingbing Shi , Qi Lin . A novel fused bi-macrocyclic host for sensitive detection of Cr₂O₇²⁻ based on enrichment effect. Chinese Chemical Letters, 2024, 35(7): 109281-. doi: 10.1016/j.cclet.2023.109281
20. [20]
  Shuanglin TIAN , Tinghong GAO , Yutao LIU , Qian CHEN , Quan XIE , Qingquan XIAO , Yongchao LIANG . First-principles study of adsorption of Cl₂ and CO gas molecules by transition metal-doped g-GaN. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1189-1200. doi: 10.11862/CJIC.20230482

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(682)
HTML views(6)

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

A WO3 nanorod-Cr2O3 nanoparticle composite for selective gas sensing of 2-butanone

Metrics

通讯作者: 陈斌, bchen63@163.com

A WO₃ nanorod-Cr₂O₃ nanoparticle composite for selective gas sensing of 2-butanone