Thermal control of the defunctionalization of supported Au25(glutathione)18 catalysts for benzyl alcohol oxidation
Source abstract
Abstract
Au25(SG)18 (SG – glutathione) clusters deposited on ZrO2 nanoparticles have been used as a catalyst for benzyl alcohol oxidation. Calcination was performed at different temperatures to study the ligand and particle size effect on the catalytic activity. In contrast to most gold nanoclusters which have to be completely defunctionalized for maximum catalytic activity, the partially defunctionalized Au25(SG)18@ZrO2 catalyst, thermally treated at 300 °C, exhibits full conversion of benzyl alcohol within 15 h under atmospheric pressure with 94% selectivity towards benzaldehyde.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Nanocluster Synthesis and Applications · Advanced Nanomaterials in Catalysis · Gold and Silver Nanoparticles Synthesis and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (40)
Show source-provided references
1. 10.1246/cl.1987.40510.1246/cl.1987.405 ↗
2. 10.1016/s0926-3373(01)00122-910.1016/s0926-3373(01)00122-9 ↗
3. 10.1039/b205248m10.1039/b205248m ↗
4. 10.1016/s0926-3373(01)00172-210.1016/s0926-3373(01)00172-2 ↗
5. 10.1016/j.apcata.2004.11.05010.1016/j.apcata.2004.11.050 ↗
6. 10.1016/j.apcata.2012.05.02910.1016/j.apcata.2012.05.029 ↗
7. 10.1038/nature0419010.1038/nature04190 ↗
8. 10.1039/b610546g10.1039/b610546g ↗
9. 10.1016/j.surfrep.2015.01.00110.1016/j.surfrep.2015.01.001 ↗
10. 10.1021/jp014481010.1021/jp0144810 ↗
11. 10.1016/j.jcis.2013.12.02110.1016/j.jcis.2013.12.021 ↗
12. 10.1021/jacs.7b0865110.1021/jacs.7b08651 ↗
13. 10.1021/acs.chemrev.5b0070310.1021/acs.chemrev.5b00703 ↗
14. 10.1016/j.ccr.2016.02.01310.1016/j.ccr.2016.02.013 ↗
15. 10.1021/acs.accounts.8b0015010.1021/acs.accounts.8b00150 ↗
16. 10.1039/c8nr02973c10.1039/c8nr02973c ↗
17. 10.1021/cs501010x10.1021/cs501010x ↗
18. 10.1016/j.ccr.2018.04.01610.1016/j.ccr.2018.04.016 ↗
19. 10.1016/j.cattod.2014.02.04510.1016/j.cattod.2014.02.045 ↗
20. 10.1021/ja501870610.1021/ja5018706 ↗
21. 10.1016/j.jcat.2014.12.00210.1016/j.jcat.2014.12.002 ↗
22. 10.1021/cs100043j10.1021/cs100043j ↗
23. 10.1039/c3nr00144j10.1039/c3nr00144j ↗
24. 10.1039/c5nr00549c10.1039/c5nr00549c ↗
25. 10.1002/cssc.20170040710.1002/cssc.201700407 ↗
26. 10.1016/s0926-860x(00)00842-510.1016/s0926-860x(00)00842-5 ↗
27. 10.1007/s10562-014-1344-z10.1007/s10562-014-1344-z ↗
28. 10.1039/c1cs15089h10.1039/c1cs15089h ↗
29. 10.1039/c1cy00283j10.1039/c1cy00283j ↗
30. 10.1039/c2gc36441g10.1039/c2gc36441g ↗
31. 10.1039/c5ra25646a10.1039/c5ra25646a ↗
32. 10.1002/asia.20150107410.1002/asia.201501074 ↗
33. 10.1039/c4ra17239f10.1039/c4ra17239f ↗
34. 10.1021/ja902208h10.1021/ja902208h ↗
35. 10.1021/jp810893w10.1021/jp810893w ↗
36. 10.1039/c2nr32367b10.1039/c2nr32367b ↗
37. 10.1021/jp800508d10.1021/jp800508d ↗
38. 10.1021/ja800561b10.1021/ja800561b ↗
39. 10.1021/ar010075n10.1021/ar010075n ↗
40. 10.1039/c8gc01340c10.1039/c8gc01340c ↗