Facile fabrication of novel porous graphitic carbon nitride/copper sulfide nanocomposites with enhanced visible light driven photocatalytic performance

Journal of Colloid and Interface Science

Volumn 476, Issue , 2016, Pages 132-143

  Chen, Xi ^a   Li, Huankun ^a   Wu, Yuxin ^a   Wu, Hanshuo ^a   Wu, Laidi ^a   Tan, Pengfei ^a   Pan, Jun ^a   Xiong, Xiang ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

CuS; G C3N4; Heterojunction; Porous g C3N4 CuS nanocomposite; Semiconductor photocatalyst

Indexed keywords

CARBON; CARBON NITRIDE; COPPER; ELECTROMAGNETIC WAVE ABSORPTION; ENERGY GAP; HETEROJUNCTIONS; LIGHT ABSORPTION; NANOCOMPOSITES; NITRIDES; PHOTOCATALYSIS; PHOTOCATALYSTS; POROUS MATERIALS; TEMPERATURE; ULTRAVIOLET VISIBLE SPECTROSCOPY;

ENVIRONMENTAL REMEDIATION; G-C3N4; HETEROSTRUCTURED PHOTOCATALYST; PHOTOCATALYTIC ACTIVITIES; PHOTOCATALYTIC PERFORMANCE; PHOTOELECTROCHEMICAL MEASUREMENTS; PRECIPITATION-DEPOSITION METHOD; SEMICONDUCTOR PHOTOCATALYST;

LIGHT;

CARBON NANOPARTICLE; COPPER NANOPARTICLE; GRAPHITE; NANOCOMPOSITE;

ARTICLE; CONTROLLED STUDY; ECOSYSTEM RESTORATION; LIGHT; LIGHT ABSORPTION; LOW TEMPERATURE; NANOFABRICATION; PHOTOCATALYSIS; PHOTODEGRADATION; PHOTOLUMINESCENCE; PHOTOSYNTHESIS; POROSITY; PRECIPITATION; PRIORITY JOURNAL; SEMICONDUCTOR; SURFACE AREA; ULTRAVIOLET SPECTROSCOPY; X RAY DIFFRACTION;

EID: 84968867634     PISSN: 00219797     EISSN: 10957103     Source Type: Journal    
DOI: 10.1016/j.jcis.2016.05.024     Document Type: Article

References (38)

1. Fujishima A., Honda K. Electrochemical photolysis of water at a semiconductor electrode. Nature 1972, 238:37-38.
2. 2 photocatalysis: a historical overview and future prospects. Jpn. J. Appl. Phys. 2005, 12:8269-8285.
3. Chen C.C., Ma W.H., Zhao J.C. Semiconductor-mediated photodegradation of pollutants under visible-light irradiation. Chem. Soc. Rev. 2010, 39:4206-4219.
4. 2 surfaces: principles, mechanisms, and selected results. Chem. Rev. 1995, 95:735-758.
5. 2. Appl. Catal. B: Environ. 2015, 164:420-427.
6. 2 for enhanced photodetection and photocatalysis. Nanoscale 2013, 5:3022-3029.
7. Jing D.W., Guo L.J. A novel method for the preparation of a highly stable and active CdS photocatalyst with a special surface nanostructure. J. Phys. Chem. B 2006, 110:11139-11145.
8. 3 under visible light irradiation. J. Phys. Chem. B 2004, 108:8992-8995.
9. 2 core-shell nanowire structures: investigations on solid state reactivity and photocatalytic behavior. J. Phys. Chem. C 2011, 115:17265-17269.
10. Wang X.C., Maeda K.K., Thomas A., Takanade K., Xin G., Carlsson J.M., Domen K., Antonietti M. A metal-free polymeric photocatalyst for hydrogen production from water under visible light. Nat. Mater. 2009, 8:76-80.
11. 4 photocatalysts co-doped with iron and phosphorus. Appl. Surf. Sci. 2014, 311:164-171.
12. Wang Y.G., Wang Y.Z., Chen Y.T., Yin C.C., Zou Y.H., Cui L.F. Synthesis of Ti-doped graphitic carbon nitride with improved photocatalytic activity under visible light. Mater. Lett. 2015, 139:70-72.
13. 4 nanocomposites: an inorganic/organic hybrid plasmonic photocatalyst with enhanced hydrogen gas evolution under visible-light irradiation. ChemCatChem 2014, 5:1453-1462.
14. 4 with plasmon-enhanced photocatalytic activity for antibiotic degradation. ACS Appl. Mater. Inter. 2015, 7:9630-9637.
15. Zheng Y., Liu J., Liang J., Jaroniee M., Qiao S.Z. Graphitic carbon nitride materials: controllable synthesis and applications in fuel cells and photocatalysis. Energy Environ. Sci. 2012, 5:6717-6731.
16. 4 as efficient visible-light-driven photocatalyst for organic degradation. Chem. Eng. J. 2015, 270:405-410.
17. 4 hybrid nanocomposites with enhanced visible light photocatalytic activity. J. Alloys Compd. 2015, 647:456-462.
18. 4 heterojunction for enhanced visible-light photocatalytic activity. RSC Adv. 2015, 5:68953-68963.
19. 4 coated hollow pencil-like ZnO. J. Colloid Interf. Sci. 2015, 450:381-387.
20. 4 nanosheets with much enhanced photocatalytic activity under visible light. J. Hazard. Mater. 2015, 292:79-89.
21. 4-CdS composite photocatalysts with organic-inorganic heterojunctions: in situ synthesis, exceptional activity, high stability and photocatalytic mechanism. J. Mater. Chem. A 2013, 1:3083-3090.
22. 4 heterojunctions: intimate interfaces by electrostatic interaction and enhanced photocatalytic activity. J. Alloys Compd. 2015, 634:215-222.
23. 4. Appl. Surf. Sci. 2015, 344:188-195.
24. Gu Q., Liao Y.S., Yin L.S., Long J.L., Wang X.X., Xue C. Template-free synthesis of porous graphitic carbon nitridemicrospheres for enhanced photocatalytic hydrogen generation with high stability. Appl. Catal. B: Environ. 2015, 165:503-510.
25. 2 nanofibers for enhanced photocatalysis. CrystEngComm 2015, 17:5496-5501.
26. Shi J.J., Zhou X.Y., Liu Y., Su Q.M., Zhang J., Du G.H. Sonochemical synthesis of CuS/reduced grapheme oxide nanocomposites with enhanced absorption and photocatalytic performance. Mater. Lett. 2014, 126:220-223.
27. Xiao L., Chen H., Huang J.H. Visible light-driven photocatalytic H2-generation activity of CuS/ZnS composite particles. Mater. Res. Bull. 2015, 64:370-374.
28. Park M.S., Yu J.S., Kim K.J., Jeong G., Kim J.H., Jo Y.N., Hwang U., Kang S., Woo T., Kim Y.J. One-step synthesis of a sulfur-impregnated graphene cathode for lithium-sulfur batteries. Phys. Chem. Chem. Phys. 2012, 14:6796-6804.
29. 4 nanosheetsas 2D/2D heterojunction photocatalysts toward high photocatalyticactivity. Appl. Catal. B: Environ. 2015, 163:298-305.
30. 6 heterojunctions with enhanced visible light photocatalytic activity. Appl. Catal. B Environ. 2014, 160-161:89-97.
31. 33. J. Am. Chem. Soc. 2013, 135:18319.
32. 3 nanoribbons on single layer 2-D graphitic carbon nitride ultrathin nanosheets and their excellent photocatalytic activities. Appl. Catal. A: Gen. 2015, 501:74-82.
33. 3 hierarchical architectures: controlled synthesis and enhanced visible-light photocatalytic performance for dye degradation. RSC Adv. 2015, 5:33747-33754.
34. 4 heterojunction: preparation, characterization, and photocatalytic properties. Appl. Catal. B: Environ. 2012, 115-116:90-99.
35. Turchi C.S., Ollis D.F. Photocatalytic degradation of organic water contaminants: mechanisms involving hydroxyl radical attack. J. Catal. 1990, 122:178-192.
36. 4 composites with enhanced photocatalytic activity under visible light irradiation. Chem. Eng. J. 2015, 271:96-105.
37. 2 evolution. Appl. Catal. B: Environ. 2015, 170-171:195-205.
38. 6 heterojunctions with enhanced visible light photocatalytic. ACS Appl. Mater. Inter. 2013, 5:7079-7085.