Photocatalytic Nanojunction of Cobalt Ferrite Anchored Sulfonated Graphene for Reduction of Nitrophenols
Source abstract
Abstract
A coprecipitation method was employed to synthesize a CoFe 2 O 4 anchored sulfonated graphene nanojunction for visible light photocatalytic reduction of 2-nitrophenol, 4-nitrophenol, and 2,4,6-trinitrophenol in the presence of NaBH 4 . The effect of the extent of anchoring of CoFe 2 O 4 on the catalytic performance of the nanojunction was investigated. Photoreduction of all the nitrophenols was studied at different pH range. The performance of the catalyst in the presence of different cations, anions, and scavengers was also studied. The amount of NaBH 4 and reduction time is significantly lowered in the presence of this nanocatalyst. This nanojunction exhibits a superior magnetic property and can be easily separated from the reaction mixture, exhibits good stability, has better reusability, and could be a potential candidate in wastewater treatment.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Nanomaterials for catalytic reactions · Advanced Photocatalysis Techniques · Copper-based nanomaterials and applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemistry, Gauhati University, Guwahati 781014, Assam, India
Department of Chemistry, Dibrugarh University, Guwahati 786004, Assam, India
Department of Chemistry, Nowgong Girls’ College, Nagaon 782001, Assam, India
Department of Chemistry, Nowgong College (Autonomous), Nagaon 782001, Assam, India
Funding
Ministry Of Tribal Affairs, Government of India
References (66)
Show source-provided references
1. 1980
2. 10.1016/j.catcom.2015.09.00410.1016/j.catcom.2015.09.004 ↗
3. 10.1016/j.flatc.2019.10008810.1016/j.flatc.2019.100088 ↗
4. 10.1016/j.cej.2018.11.11110.1016/j.cej.2018.11.111 ↗
5. 10.1016/j.scitotenv.2018.10.21510.1016/j.scitotenv.2018.10.215 ↗
6. 10.1016/j.catcom.2011.11.01510.1016/j.catcom.2011.11.015 ↗
7. 10.1016/S1004-9541(08)60019-110.1016/S1004-9541(08)60019-1 ↗
8. 10.1016/j.materresbull.2013.08.05910.1016/j.materresbull.2013.08.059 ↗
9. 10.1016/j.chemosphere.2013.04.05310.1016/j.chemosphere.2013.04.053 ↗
10. 10.1021/es990901b10.1021/es990901b ↗
11. 10.1016/j.apcatb.2011.04.02510.1016/j.apcatb.2011.04.025 ↗
12. 10.1016/0013-4686(67)80013-610.1016/0013-4686(67)80013-6 ↗
13. 10.1016/S0009-2509(00)00352-310.1016/S0009-2509(00)00352-3 ↗
14. 10.1016/j.ijhydene.2014.01.05010.1016/j.ijhydene.2014.01.050 ↗
15. 10.1016/j.apcata.2004.01.00910.1016/j.apcata.2004.01.009 ↗
16. 10.1039/c3ta13365f10.1039/c3ta13365f ↗
17. 10.3762/bjnano.6.23610.3762/bjnano.6.236 ↗
18. 10.1016/j.jclepro.2018.07.04210.1016/j.jclepro.2018.07.042 ↗
19. 10.1016/j.apcatb.2017.12.04010.1016/j.apcatb.2017.12.040 ↗
20. 10.1016/j.apsusc.2008.10.09410.1016/j.apsusc.2008.10.094 ↗
21. 10.1021/acsami.7b0312010.1021/acsami.7b03120 ↗
22. 10.1021/acs.jpcc.6b0935610.1021/acs.jpcc.6b09356 ↗
23. 10.1021/la305068p10.1021/la305068p ↗
24. 10.1016/j.molcata.2011.02.00710.1016/j.molcata.2011.02.007 ↗
25. 10.1016/j.cej.2011.10.08810.1016/j.cej.2011.10.088 ↗
26. 10.1016/j.ijhydene.2017.05.07210.1016/j.ijhydene.2017.05.072 ↗
27. 10.1016/j.aca.2017.01.06910.1016/j.aca.2017.01.069 ↗
28. 10.1016/j.partic.2008.07.00110.1016/j.partic.2008.07.001 ↗
29. 10.1016/j.ceramint.2019.09.26210.1016/j.ceramint.2019.09.262 ↗
30. 10.1016/j.cej.2013.02.00910.1016/j.cej.2013.02.009 ↗
31. 10.1007/s12274-021-3391-210.1007/s12274-021-3391-2 ↗
32. 10.1016/j.mtcomm.2022.10505510.1016/j.mtcomm.2022.105055 ↗
33. 10.1021/jp312588u10.1021/jp312588u ↗
34. 10.1007/s10854-018-9334-310.1007/s10854-018-9334-3 ↗
35. 10.1088/1361-6528/ab116a10.1088/1361-6528/ab116a ↗
36. 10.1016/j.electacta.2017.03.19610.1016/j.electacta.2017.03.196 ↗
37. 10.1016/j.ijhydene.2017.08.07710.1016/j.ijhydene.2017.08.077 ↗
38. 10.1039/C7RA09949E10.1039/C7RA09949E ↗
39. 10.1039/C8RA05393F10.1039/C8RA05393F ↗
40. 10.1016/j.ceramint.2015.05.12210.1016/j.ceramint.2015.05.122 ↗
41. 10.1021/la903265p10.1021/la903265p ↗
42. 10.1039/c2jm34816k10.1039/c2jm34816k ↗
43. 10.1039/c2nr31467c10.1039/c2nr31467c ↗
44. 10.1039/C4RA04479G10.1039/C4RA04479G ↗
45. 10.1016/j.jwpe.2020.10182310.1016/j.jwpe.2020.101823 ↗
46. 10.1016/j.mssp.2018.12.00510.1016/j.mssp.2018.12.005 ↗
47. 10.1016/j.ceramint.2014.11.05110.1016/j.ceramint.2014.11.051 ↗
48. 10.1039/C4NJ00419A10.1039/C4NJ00419A ↗
49. 10.1016/j.jcis.2020.10.03310.1016/j.jcis.2020.10.033 ↗
50. 10.1016/j.optmat.2020.11019310.1016/j.optmat.2020.110193 ↗
51. 10.1038/s41598-022-13105-410.1038/s41598-022-13105-4 ↗
52. 10.1021/acs.iecr.7b0321710.1021/acs.iecr.7b03217 ↗
53. 10.1007/s10853-017-1062-110.1007/s10853-017-1062-1 ↗
54. 10.1039/C9NR06378A10.1039/C9NR06378A ↗
55. 10.1016/j.scitotenv.2019.13478110.1016/j.scitotenv.2019.134781 ↗
56. 10.1039/C9NJ02768H10.1039/C9NJ02768H ↗
57. 10.1021/acscatal.0c0303410.1021/acscatal.0c03034 ↗
58. 10.1021/ja981753c10.1021/ja981753c ↗
59. 10.1002/slct.20220193610.1002/slct.202201936 ↗
60. 10.1021/acs.jpcc.0c0623710.1021/acs.jpcc.0c06237 ↗
61. 10.1039/D2RE00044J10.1039/D2RE00044J ↗
62. 10.1016/0001-8686(95)80004-M10.1016/0001-8686(95)80004-M ↗
63. 10.1103/PhysRevLett.62.56710.1103/PhysRevLett.62.567 ↗
64. 10.1021/ja806766w10.1021/ja806766w ↗
65. 10.1016/j.scient.2012.05.00510.1016/j.scient.2012.05.005 ↗
66. 10.1016/j.poly.2010.11.03710.1016/j.poly.2010.11.037 ↗