构建Z型BiVO<sub>4</sub>/BiOCl@C异质结提高光电化学性能

李佳欣; 袁豪; 张文杰; 朱瑞杰; 焦正波

doi:10.1007/s12613-022-2481-9

Volume 29 Issue 11

Nov. 2022

Turn off MathJax

图(10)

数据统计

计量

文章访问数: 1177
HTML全文浏览量: 385
PDF下载量: 58
被引次数: 0

文章导航 > 矿物冶金与材料学报（英文） > 2022 > 29(11): 1971-1980

Jiaxin Li, Hao Yuan, Wenjie Zhang, Ruijie Zhu, and Zhengbo Jiao, Construction of BiVO₄/BiOCl@C Z-scheme heterojunction for enhanced photoelectrochemical performance, Int. J. Miner. Metall. Mater., 29(2022), No. 11, pp. 1971-1980. https://doi.org/10.1007/s12613-022-2481-9

Cite this article as:

Jiaxin Li, Hao Yuan, Wenjie Zhang, Ruijie Zhu, and Zhengbo Jiao, Construction of BiVO4/BiOCl@C Z-scheme heterojunction for enhanced photoelectrochemical performance, Int. J. Miner. Metall. Mater., 29(2022), No. 11, pp. 1971-1980. https://doi.org/10.1007/s12613-022-2481-9

Citation:

PDF( 3349 KB)

引用本文 PDF XML SpringerLink

研究论文封面文章

构建Z型BiVO₄/BiOCl@C异质结提高光电化学性能

青岛大学材料科学与工程学院能源与环境材料研究院，青岛 266071，中国

通讯作者:
焦正波 E-mail: jiaozhb@qdu.edu.cn

文章亮点

（1）通过简单的固溶体干燥煅烧法制备光催化性能优异的光电阳极。

（2）利用空心碳球作为导电介质，加速载流子的迁移速率。

（3）构建Z型异质结，减少电子–空穴重组率，提高BiVO₄光电催化性能。

中文摘要

利用半导体光催化剂分解水是目前将太阳能转化为化学燃料的有效方法之一。然而，大多数氧化物半导体材料由于可见光利用率较低以及光激发电子-空穴对复合速率高而限制了其实际应用范围。因此，复合光催化剂通过提高电荷转移效率来改善单组分光催化剂的光催化性能。本文旨在开发一种光电催化性能优异的BiVO₄基Z型异质结作为光催化分解水体系中的光阳极，以此来提高光电分解水的效率。在可见光照射下对制备的一系列BiVO₄基光催化剂进行光电化学性能测试，结果显示Mo,W:BiVO₄/BiOCl@C构建的Z型异质结的性能最优异。其光电流密度和入射光子-电子转换效率（IPCE）分别是纯BiVO₄的5.4倍和9.0倍。通过自由基捕获实验可知，光电化学性能的提高归因于Z型异质结的构建，从而增强了可见光吸收范围并降低了光生载流子的复合率。这项工作为光电化学（PEC）水裂解的应用提供了一种有效的构造Z型光电极的策略。

关键词:

Research Article

Construction of BiVO₄/BiOCl@C Z-scheme heterojunction for enhanced photoelectrochemical performance

+ Author Affiliations

Abstract

Abstract

A Z-scheme heterostructure of Mo, W co-doped BiVO₄ (Mo,W:BVO/BiOCl@C) was fabricated by a simple solid solution drying and calcination (SSDC) method. The heterostructure was characterized by X-ray diffraction (XRD), Fourier transform infrared (FTIR), X-ray photoelectron spectroscopy (XPS), etc. Under visible light irradiation, Mo,W:BVO/BiOCl@C heterostructure exhibits excellent photoelectrochemical capability compared with other as-prepared samples. The photocurrent density and the incident photon-to-electron conversion efficiency (IPCE) are about 5.4 and 9.0 times higher than those of pure BiVO₄, respectively. The enhancement of the photoelectrochemical performance can be attributed to the construct of Z-scheme system, which is deduced from the radical trapping experiments. The Mo,W:BVO/BiOCl@C Z-scheme heterojunction enhances the visible-light absorption and reduces the recombination rate of charge carriers. This work provides an effective strategy to construct Z-scheme photoelectrodes for the application of photoelectrochemical water splitting.
- photoelectrochemical;
- bismuth vanadate;
- BiOCl;
- Z-scheme;
- carbon

FullText(HTML)

Supplements(1)

1971-Supplementary Informations.docx

References(60)

References

[1]	J.W. Fu, J.G. Yu, C.J. Jiang, and B. Cheng, G-C₃N₄-based heterostructured photocatalysts, Adv. Energy Mater., 8(2018), No. 3, art. No. 1701503. doi: 10.1002/aenm.201701503
[2]	J.W. Fu, B.C. Zhu, W. You, M. Jaroniec, and J.G. Yu, A flexible bio-inspired H₂-production photocatalyst, Appl. Catal. B, 220(2018), p. 148. doi: 10.1016/j.apcatb.2017.08.034
[3]	L.R. Bao, S.H. Zhu, Y. Chen, et al., Anionic defects engineering of Co₃O₄ catalyst for toluene oxidation, Fuel, 314(2022), art. No. 122774. doi: 10.1016/j.fuel.2021.122774
[4]	Y. Wang, H. Suzuki, J.J. Xie, et al., Mimicking natural photosynthesis: Solar to renewable H₂ fuel synthesis by Z-scheme water splitting systems, Chem. Rev., 118(2018), No. 10, p. 5201. doi: 10.1021/acs.chemrev.7b00286
[5]	A. Fujishima and K. Honda, Electrochemical photolysis of water at a semiconductor electrode, Nature, 238(1972), No. 5358, p. 37. doi: 10.1038/238037a0
[6]	X.F. Zeng, J.S. Wang, Y.N. Zhao, W.L. Zhang, and M.H. Wang, Construction of TiO₂-pillared multilayer graphene nanocomposites as efficient photocatalysts for ciprofloxacin degradation, Int. J. Miner. Metall. Mater., 28(2021), No. 3, p. 503. doi: 10.1007/s12613-020-2193-y
[7]	H.H. Wang, W.X. Liu, J. Ma, et al., Design of (GO/TiO₂)_N one-dimensional photonic crystal photocatalysts with improved photocatalytic activity for tetracycline degradation, Int. J. Miner. Metall. Mater., 27(2020), No. 6, p. 830. doi: 10.1007/s12613-019-1923-5
[8]	M.I. Rahmah, R.S. Sabry, and W.J. Aziz, Preparation and photocatalytic property of Fe₂O₃/ZnO composites with superhydrophobicity, Int. J. Miner. Metall. Mater., 28(2021), No. 6, p. 1072. doi: 10.1007/s12613-020-2096-y
[9]	Y.Z. Liu, H.Y. Zhang, J. Ke, et al., 0D (MoS₂)/2D (g-C₃N₄) heterojunctions in Z-scheme for enhanced photocatalytic and electrochemical hydrogen evolution, Appl. Catal. B, 228(2018), p. 64. doi: 10.1016/j.apcatb.2018.01.067
[10]	S. Kment, F. Riboni, S. Pausova, et al., Photoanodes based on TiO₂ and α-Fe₂O₃ for solar water splitting - Superior role of 1D nanoarchitectures and of combined heterostructures, Chem. Soc. Rev., 46(2017), No. 12, p. 3716. doi: 10.1039/C6CS00015K
[11]	A.Z. Liao, Y. Zhou, L.X. Xiao, et al., Direct Z scheme-fashioned photoanode systems consisting of Fe₂O₃ nanorod arrays and underlying thin Sb₂Se₃ layers toward enhanced photoelectrochemical water splitting performance, Nanoscale, 11(2019), No. 1, p. 109. doi: 10.1039/C8NR08292H
[12]	C.C. Feng, Z.B. Jiao, S.P. Li, Y. Zhang, and Y.P. Bi, Facile fabrication of BiVO₄ nanofilms with controlled pore size and their photoelectrochemical performances, Nanoscale, 7(2015), No. 48, p. 20374. doi: 10.1039/C5NR06584D
[13]	H.L. Tan, R. Amal, and Y.H. Ng, Alternative strategies in improving the photocatalytic and photoelectrochemical activities of visible light-driven BiVO₄: A review, J. Mater. Chem. A, 5(2017), No. 32, p. 16498. doi: 10.1039/C7TA04441K
[14]	F.Q. Zhou, J.C. Fan, Q.J. Xu, and Y.L. Min, BiVO₄ nanowires decorated with CdS nanoparticles as Z-scheme photocatalyst with enhanced H₂ generation, Appl. Catal. B, 201(2017), p. 77. doi: 10.1016/j.apcatb.2016.08.027
[15]	Q.X. Jia, A. Iwase, and A. Kudo, BiVO₄–Ru/SrTiO₃: Rh composite Z-scheme photocatalyst for solar water splitting, Chem. Sci., 5(2014), No. 4, p. 1513. doi: 10.1039/c3sc52810c
[16]	J.L. Li, Q.M. Wang, Y.J. Zhang, Y.Q. Liu, X.H. Liu, and Z.B. Jiao, Homogeneously mixed heterostructures of BiVO₄/MoS₂/RGO with improved photoelectrochemical performances, Solid State Sci., 104(2020), art. No. 106200. doi: 10.1016/j.solidstatesciences.2020.106200
[17]	W. Zhao, Y. Feng, H.B. Huang, et al., A novel Z-scheme Ag₃VO₄/BiVO₄ heterojunction photocatalyst: Study on the excellent photocatalytic performance and photocatalytic mechanism, Appl. Catal. B, 245(2019), p. 448. doi: 10.1016/j.apcatb.2019.01.001
[18]	S. Yoshino, K. Sato, Y. Yamaguchi, A. Iwase, and A. Kudo, Z-schematic CO₂ reduction to CO through interparticle electron transfer between SrTiO₃:Rh of a reducing photocatalyst and BiVO₄ of a water oxidation photocatalyst under visible light, ACS Appl. Energy Mater., 3(2020), No. 10, p. 10001. doi: 10.1021/acsaem.0c01684
[19]	L.L. Gao, X.F. Long, S.Q. Wei, et al., Facile growth of AgVO₃ nanoparticles on Mo-doped BiVO₄ film for enhanced photoelectrochemical water oxidation, Chem. Eng. J., 378(2019), art. No. 122193. doi: 10.1016/j.cej.2019.122193
[20]	H.Y. Li, Y.J. Sun, B. Cai, et al., Hierarchically Z-scheme photocatalyst of Ag@AgCl decorated on BiVO₄ (040) with enhancing photoelectrochemical and photocatalytic performance, Appl. Catal. B, 170-171(2015), p. 206. doi: 10.1016/j.apcatb.2015.01.043
[21]	L.W. Shan, G.L. Wang, J. Suriyaprakash, D. Li, L.Z. Liu, and L.M. Dong, Solar light driven pure water splitting of B-doped BiVO₄ synthesized via a sol–gel method, J. Alloys Compd., 636(2015), p. 131. doi: 10.1016/j.jallcom.2015.02.113
[22]	X.M. Jia, Q.F. Han, H.Z. Liu, S.Z. Li, and H.P. Bi, A dual strategy to construct flowerlike S-scheme BiOBr/BiOAc_1−xBr_x heterojunction with enhanced visible-light photocatalytic activity, Chem. Eng. J., 399(2020), art. No. 125701. doi: 10.1016/j.cej.2020.125701
[23]	Y.Y. Zhou, H.P. Wang, X.C. Liu, et al., An efficient strategy for selective oxidation of ammonia nitrogen into N₂ over BiOCl photocatalyst, Appl. Catal. B, 294(2021), art. No. 120265. doi: 10.1016/j.apcatb.2021.120265
[24]	M. Sun, Q. Yan, Y. Shao, et al., Facile fabrication of BiOI decorated NaNbO₃ cubes: A p–n junction photocatalyst with improved visible-light activity, Appl. Surf. Sci., 416(2017), p. 288. doi: 10.1016/j.apsusc.2017.04.136
[25]	J.S. Cheng, L. Frezet, P. Bonnet, and C. Wang, Preparation and photocatalytic properties of a hierarchical BiOCl/BiOF composite photocatalyst, Catal. Lett., 148(2018), No. 5, p. 1281. doi: 10.1007/s10562-018-2296-5
[26]	Q.Z. Wang, J. Hui, Y.J. Huang, et al., The preparation of BiOCl photocatalyst and its performance of photodegradation on dyes, Mater. Sci. Semicond. Process., 17(2014), p. 87. doi: 10.1016/j.mssp.2013.08.018
[27]	W.T. Lin, X. Yu, Y.H. Shen, et al., Carbon dots/BiOCl films with enhanced visible light photocatalytic performance, J. Nanopart. Res., 19(2017), No. 2, art. No. 56. doi: 10.1007/s11051-017-3764-3
[28]	N. Li, B.H. Qin, H.F. Kang, N.N. Cai, S.P. Huang, and Q. Xiao, Engineering hollow carbon spheres: Directly from solid resin spheres to porous hollow carbon spheres via air induced linker cleaving, Nanoscale, 13(2021), No. 32, p. 13873. doi: 10.1039/D1NR03392A
[29]	A.B. Chen, Y.Q. Li, Y.F. Yu, et al., Nitrogen-doped hollow carbon spheres for supercapacitors application, J. Alloys Compd., 688(2016), p. 878. doi: 10.1016/j.jallcom.2016.07.163
[30]	A. Celzard, A. Pasc, S. Schaefer, et al., Floating hollow carbon spheres for improved solar evaporation, Carbon, 146(2019), p. 232. doi: 10.1016/j.carbon.2019.01.101
[31]	S.J. Li, A. Pasc, V. Fierro, and A. Celzard, Hollow carbon spheres, synthesis and applications - A review, J. Mater. Chem. A, 4(2016), No. 33, p. 12686. doi: 10.1039/C6TA03802F
[32]	X.F. Li, M.F. Chi, S.M. Mahurin, et al., Graphitized hollow carbon spheres and yolk-structured carbon spheres fabricated by metal-catalyst-free chemical vapor deposition, Carbon, 101(2016), p. 57. doi: 10.1016/j.carbon.2016.01.043
[33]	P.M. Gangatharan, M.S. Maubane-Nkadimeng, and N.J. Coville, Building carbon structures inside hollow carbon spheres, Sci. Rep., 9(2019), art. No. 10642. doi: 10.1038/s41598-019-46992-1
[34]	A.B. Chen, Y.Y. Wang, Y.F. Yu, et al., Nitrogen-doped hollow carbon spheres for supercapacitors, J. Mater. Sci., 52(2017), No. 6, p. 3153. doi: 10.1007/s10853-016-0604-2
[35]	B.K. Mutuma, R. Rodrigues, K. Ranganathan, et al., Hollow carbon spheres and a hollow carbon sphere/polyvinylpyrrolidone composite as ammonia sensors, J. Mater. Chem. A, 5(2017), No. 6, p. 2539. doi: 10.1039/C6TA09424D
[36]	H.M. Shao, X.Y. Shen, X.T. Li, et al., Growth mechanism and photocatalytic evaluation of flower-like ZnO micro-structures prepared with SDBS assistance, Int. J. Miner. Metall. Mater., 28(2021), No. 4, p. 729. doi: 10.1007/s12613-020-2138-5
[37]	Z.B. Jiao, X.G. Guan, M. Wang, et al., Undamaged depositing large-area ZnO quantum dots/RGO films on photoelectrodes for the construction of pure Z-scheme, Chem. Eng. J., 356(2019), p. 781. doi: 10.1016/j.cej.2018.09.102
[38]	J.L. Li, B.J. Jin, and Z.B. Jiao, Rationally embedded zinc oxide nanospheres serving as electron transport channels in bismuth vanadate/zinc oxide heterostructures for improved photoelectrochemical efficiency, J. Colloid Interface Sci., 592(2021), p. 127. doi: 10.1016/j.jcis.2021.02.025
[39]	L.W. Shan, J.C. Li, Z. Wu, et al., Unveiling the intrinsic band alignment and robust water oxidation features of hierarchical BiVO₄ phase junction, Chem. Eng. J., 436(2022), art. No. 131516. doi: 10.1016/j.cej.2021.131516
[40]	J.L. Li, J.X. Li, H. Yuan, W.J. Zhang, Z.B. Jiao, and S.Z. Xiu, Modification of BiVO₄ with partially covered α-Fe₂O₃ spindles serving as hole-transport channels for significantly improved photoelectrochemical performance, Chem. Eng. J., 398(2020), art. No. 125662. doi: 10.1016/j.cej.2020.125662
[41]	X.Q. Wu, J. Zhao, L.P. Wang, et al., Carbon dots as solid-state electron mediator for BiVO₄/CDs/CdS Z-scheme photocatalyst working under visible light, Appl. Catal. B, 206(2017), p. 501. doi: 10.1016/j.apcatb.2017.01.049
[42]	Q.M. Wang, Y.J. Zhang, J.L. Li, N. Liu, Y.F. Jiao, and Z.B. Jiao, Construction of electron transport channels in type-I heterostructures of Bi₂MoO₆/BiVO₄/g-C₃N₄ for improved charge carriers separation efficiency, J. Colloid Interface Sci., 567(2020), p. 145. doi: 10.1016/j.jcis.2020.02.003
[43]	Z. Song, X.L. Dong, N. Wang, et al., Efficient photocatalytic defluorination of perfluorooctanoic acid over BiOCl nanosheets via a hole direct oxidation mechanism, Chem. Eng. J., 317(2017), p. 925. doi: 10.1016/j.cej.2017.02.126
[44]	J.J. Guo, W. Zhao, D.Z. Xiong, Y. Ye, S.B. Li, and B. Zhang, A hydrolysis synthesis route for (001)/(102) coexposed BiOCl nanosheets with high visible light-driven catalytic performance, New J. Chem., 45(2021), No. 42, p. 19996. doi: 10.1039/D1NJ03961J
[45]	S. Asadzadeh-Khaneghah, A. Habibi-Yangjeh, and K. Yubuta, Novel g-C₃N₄ nanosheets/CDs/BiOCl photocatalysts with exceptional activity under visible light, J. Am. Ceram. Soc., 102(2019), No. 3, p. 1435. doi: 10.1111/jace.15959
[46]	Y.H. Gao, W. Yang, X.Y. Shan, and Y. Chen, Synthesis of “walnut-like” BiOCl/Br solid solution photocatalyst by electrostatic self-assembly method, Int. J. Energy Res., 44(2020), No. 3, p. 2226. doi: 10.1002/er.5084
[47]	J. Du, A.B. Chen, X.Q. Gao, Y. Zhang, and H.J. Lv, Reasonable construction of hollow carbon spheres with an adjustable shell surface for supercapacitors, ACS Appl. Mater. Interfaces, 14(2022), No. 9, p. 11750. doi: 10.1021/acsami.1c21009
[48]	Y. Wang, G.Q. Tan, T. Liu, et al., Photocatalytic properties of the g-C₃N₄/{010} facets BiVO₄ interface Z-Scheme photocatalysts induced by BiVO₄ surface heterojunction, Appl. Catal. B, 234(2018), p. 37. doi: 10.1016/j.apcatb.2018.04.026
[49]	S.H. Liang, T.T. Zhang, D.F. Zhang, et al., One-pot combustion synthesis and efficient broad spectrum photoactivity of Bi/BiOBr:Yb,Er/C photocatalyst, J. Am. Ceram. Soc., 101(2018), No. 8, p. 3424. doi: 10.1111/jace.15520
[50]	P.F. Zhang, H.O. Liang, H. Liu, J. Bai, and C.P. Li, A novel Z-scheme BiOI/BiOCl nanofibers photocatalyst prepared by one-pot solvothermal with efficient visible-light-driven photocatalytic activity, Mater. Chem. Phys., 272(2021), art. No. 125031. doi: 10.1016/j.matchemphys.2021.125031
[51]	Y.T. Xu, H.P. Fu, L. Zhao, L.S. Jian, Q.S. Liang, and X.F. Xiao, Insight into facet-dependent photocatalytic H₂O₂ production on BiOCl nanosheets, New J. Chem., 45(2021), No. 6, p. 3335. doi: 10.1039/D0NJ05506A
[52]	X.D. Tang, C.S. Ma, N. Liu, C.L. Liu, and S.L. Liu, Visible light β-Bi₂O₃/BiOCl heterojunction photocatalyst with highly enhanced photocatalytic activity, Chem. Phys. Lett., 709(2018), p. 82. doi: 10.1016/j.cplett.2018.08.045
[53]	J. Shang, T.Z. Chen, X.W. Wang, L.Y. Sun, and Q.Q. Su, Facile fabrication and enhanced photocatalytic performance: From BiOCl to element-doped BiOCl, Chem. Phys. Lett., 706(2018), p. 483. doi: 10.1016/j.cplett.2018.06.054
[54]	Z. Lu, L. Zeng, W.L. Song, Z.Y. Qin, D.W. Zeng, and C.S. Xie, In situ synthesis of C-TiO₂/g-C₃N₄ heterojunction nanocomposite as highly visible light active photocatalyst originated from effective interfacial charge transfer, Appl. Catal. B, 202(2017), p. 489. doi: 10.1016/j.apcatb.2016.09.052
[55]	P.M. Rao, L.L. Cai, C. Liu, et al., Simultaneously efficient light absorption and charge separation in WO₃/BiVO₄ core/shell nanowire photoanode for photoelectrochemical water oxidation, Nano Lett., 14(2014), No. 2, p. 1099. doi: 10.1021/nl500022z
[56]	X.H. Gao, H.B. Wu, L.X. Zheng, Y.J. Zhong, Y. Hu, and X.W. Lou, Formation of mesoporous heterostructured BiVO₄/Bi₂S₃ Hollow discoids with enhanced photoactivity, Angew. Chem. Int. Ed., 53(2014), No. 23, p. 5917. doi: 10.1002/anie.201403611
[57]	B.J. Jin, Y. Cho, Y. Zhang, et al., A “surface patching” strategy to achieve highly efficient solar water oxidation beyond surface passivation effect, Nano Energy, 66(2019), art. No. 104110. doi: 10.1016/j.nanoen.2019.104110
[58]	X. Jia, M. Tahir, L. Pan, et al., Direct Z-scheme composite of CdS and oxygen-defected CdWO₄: An efficient visible-light-driven photocatalyst for hydrogen evolution, Appl. Catal. B, 198(2016), p. 154. doi: 10.1016/j.apcatb.2016.05.046
[59]	T.Y. Wang, W. Quan, D.L. Jiang, et al., Synthesis of redox-mediator-free direct Z-scheme AgI/WO₃ nanocomposite photocatalysts for the degradation of tetracycline with enhanced photocatalytic activity, Chem. Eng. J., 300(2016), p. 280. doi: 10.1016/j.cej.2016.04.128
[60]	W.H. Liu, D.D. Liu, K. Wang, X.D. Yang, S.Q. Hu, and L.S. Hu, Fabrication of Z-scheme Ag₃PO₄/TiO₂ heterostructures for enhancing visible photocatalytic activity, Nanoscale Res. Lett., 14(2019), No. 1, art. No. 203. doi: 10.1186/s11671-019-3041-8

Relative Articles

Cited By

Proportional views

数据统计

姓名
邮箱
手机号码
标题
留言内容
验证码

留言板

数据统计

分享

计量

构建Z型BiVO₄/BiOCl@C异质结提高光电化学性能

文章亮点

中文摘要

Construction of BiVO₄/BiOCl@C Z-scheme heterojunction for enhanced photoelectrochemical performance

Abstract

References

数据统计

Catalog

留言板

数据统计

分享

计量

构建Z型BiVO4/BiOCl@C异质结提高光电化学性能

文章亮点

中文摘要

Construction of BiVO4/BiOCl@C Z-scheme heterojunction for enhanced photoelectrochemical performance

Abstract

References

数据统计

Catalog

构建Z型BiVO₄/BiOCl@C异质结提高光电化学性能

Construction of BiVO₄/BiOCl@C Z-scheme heterojunction for enhanced photoelectrochemical performance