Carbon-doped boron nitride nanosheets as an efficient metal-free catalyst for the selective oxidation of H2S

被引：10

作者：

Lei, Ganchang ^{[1
]}

Qi, Sihui ^{[1
]}

Li, Haiyan ^{[1
]}

Xue, Yinjiang ^{[1
]}

Shen, Lijuan ^{[1
,2
]}

Zheng, Xiaohai ^{[1
]}

Wang, Shiping ^{[1
]}

Cao, Yanning ^{[1
]}

Zhan, Yingying ^{[1
]}

机构：

[1] Fuzhou Univ, Natl Engn Res Ctr Chem Fertilizer Catalyst, Fuzhou 350002, Peoples R China

[2] Fujian Normal Univ, Coll Environm & Resource Sci, Coll Carbon Neutral Modern Ind, Fujian Key Lab Pollut Control & Resource Reuse, Fuzhou 350117, Peoples R China

来源：

PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2023年 / 25卷 / 47期

基金：

中国国家自然科学基金;

关键词：

GRAPHENE; DESULFURIZATION; SULFUR;

D O I：

10.1039/d3cp04495e

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We report the first use of carbon-doped boron nitride (BCN) for H2S-selective catalytic oxidation. The obtained carbon-doped BN with an ultrathin layer structure exhibits outstanding H2S elimination and high S yield. In particular, BN doped carbon nanosheets display better catalytic performance than traditional catalysts, such as iron- and carbon-based catalysts. The findings of the present work shed a new light on metal-free catalysts for efficient catalytic removal of toxic H2S.

引用

页码：32317 / 32322

页数：6

共 50 条

[1] Carbon-doped boron-nitride fullerenes as efficient metal-free catalysts for oxidation of SO2: a DFT study
Mehdi D. Esrafili
Safa Heydari
Structural Chemistry, 2018, 29 : 275 - 283
[2] Carbon-doped boron-nitride fullerenes as efficient metal-free catalysts for oxidation of SO2: a DFT study
Esrafili, Mehdi D.
Heydari, Safa
STRUCTURAL CHEMISTRY, 2018, 29 (01) : 275 - 283
[3] Nanorice-like Structure of Carbon-Doped Hexagonal Boron Nitride as an Efficient Metal-Free Catalyst for Oxygen Electroreduction
Marbaniang, Phiralang
Patil, Indrajit
Lokanathan, Moorthi
Parse, Haridas
Sesu, Divya Catherin
Ingavale, Sagar
Kakade, Bhalchandra
ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2018, 6 (08): : 11115 - 11122
[4] Carbon-Doped Boron Nitride Nanosheet: An Efficient Metal-Free Electrocatalyst for the Oxygen Reduction Reaction
Zhao, Jingxiang
Chen, Zhongfang
JOURNAL OF PHYSICAL CHEMISTRY C, 2015, 119 (47): : 26348 - 26354
[5] Carbon doped hexagonal boron nitride as an efficient metal-free catalyst for NO capture and reduction
Nie, Jiali
Li, Ying
Gao, Dongyue
Fang, Yi
Lin, Jing
Tang, Chengchun
Guo, Zhonglu
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2024, 26 (03) : 2539 - 2547
[6] Carbon-doped boron nitride nanosheet as a promising metal-free catalyst for NO reduction: DFT mechanistic study
Mudchimo, Tanabat
Namuangruk, Supawadee
Kungwan, Nawee
Jungsuttiwong, Siriporn
APPLIED CATALYSIS A-GENERAL, 2018, 557 : 79 - 88
[7] Carbon nanotubes containing oxygenated decorating defects as metal-free catalyst for selective oxidation of H2S
Cuong Duong-Viet
Liu, Yuefeng
Ba, Housseinou
Lai Truong-Phuoc
Baaziz, Walid
Lam Nguyen-Dinh
Nhut, Jean-Mario
Cuong Pham-Huu
APPLIED CATALYSIS B-ENVIRONMENTAL, 2016, 191 : 29 - 41
[8] Polyethyleneimine-functionalized mesoporous carbon nanosheets as metal-free catalysts for the selective oxidation of H2S at room temperature
Wang, Jitong
Ke, Chengyu
Jia, Xianfeng
Ma, Cheng
Liu, Xiaojun
Qiao, Wenming
Ling, Licheng
APPLIED CATALYSIS B-ENVIRONMENTAL, 2021, 283
[9] Carbon-doped BN nanosheets for metal-free photoredox catalysis
Huang, Caijin
Chen, Cheng
Zhang, Mingwen
Lin, Lihua
Ye, Xinxin
Lin, Sen
Antonietti, Markus
Wang, Xinchen
NATURE COMMUNICATIONS, 2015, 6
[10] Carbon doped hexagonal boron nitride nanoribbon as efficient metal-free electrochemical nitrogen reduction catalyst
Li, Ying
Gao, Dongyue
Zhao, Shihui
Xiao, Yupeng
Guo, Zhonglu
Fang, Yi
Lin, Jing
Liu, Zhenya
Huang, Yang
Guo, Kai
Tang, Chengchun
CHEMICAL ENGINEERING JOURNAL, 2021, 410

← 1 2 3 4 5 →