兰州大学机构库
Palladium nanoparticles on gallium nitride as a Mott-Schottky catalyst for efficient and durable photoactivation of unactivated alkanes
Tan, Lida1; Kong, Xianghua2,3; Liu, MX(刘明鑫)1,4; Su, Hui1; Guo, Hong3; Li, Chao-Jun1
2023-11-01
Online publication date2023-09
Source PublicationChemical Science   Impact Factor & Quartile
ISSN2041-6520 ; 2041-6539
EISSN2041-6539
Volume14Issue:42Pages:11761-11767
page numbers7
AbstractThe direct functionalization of inert C-H bonds has long been a holy grail for the chemistry world. In this report, the direct C(sp3)-N bond formation of unactivated alkanes is reported with a GaN based Mott-Schottky catalyst under photocatalytic reaction conditions. Long term stability and reaction efficiency (up to 92%) were achieved with this photocatalyst. The deposition of a Pd co-catalyst on the surface of GaN significantly enhanced the reaction efficiency. Microscopic investigation suggested a remarkable interaction in the Pd/GaN Schottky junction, giving a significant Pd/GaN depletion layer. In addition, density functional theory (DFT) calculations were performed to show the distinct performance of Pd nanoparticles at the atomic level. The direct functionalization of inert C-H bonds has long been a holy grail for the chemistry world.
PublisherROYAL SOC CHEMISTRY
DOI10.1039/d3sc00688c
Indexed BySCIE ; IC
Language英语
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
WOS IDWOS:001089252600001
Original Document TypeArticle
PMID 37920336
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttps://ir.lzu.edu.cn/handle/262010/568459
Collection兰州大学
化学化工学院
Corresponding AuthorGuo, Hong; Li, Chao-Jun
Affiliation
1.McGill Univ, FQRNT Ctr Green Chem & Catalysis, Dept Chem, 801 Sherbrooke St West, Montreal, PQ H3A 0B8, Canada;
2.Shenzhen Univ, Coll Phys & Optoelect Engn, 3688 Nanhai Ave, Shenzhen 518061, Guangdong, Peoples R China;
3.McGill Univ, Dept Phys, Rutherford Bldg,3600 Univ, Montreal, PQ H3A 2T8, Canada;
4.Lanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, 222 Tianshui South Rd, Lanzhou 730000, Gansu, Peoples R China
Recommended Citation
GB/T 7714
Tan, Lida,Kong, Xianghua,Liu, Mingxin,et al. Palladium nanoparticles on gallium nitride as a Mott-Schottky catalyst for efficient and durable photoactivation of unactivated alkanes[J]. Chemical Science,2023,14(42):11761-11767.
APA Tan, Lida,Kong, Xianghua,Liu, Mingxin,Su, Hui,Guo, Hong,&Li, Chao-Jun.(2023).Palladium nanoparticles on gallium nitride as a Mott-Schottky catalyst for efficient and durable photoactivation of unactivated alkanes.Chemical Science,14(42),11761-11767.
MLA Tan, Lida,et al."Palladium nanoparticles on gallium nitride as a Mott-Schottky catalyst for efficient and durable photoactivation of unactivated alkanes".Chemical Science 14.42(2023):11761-11767.
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