Metal-Free Electrocatalysts for the Selective 2 e(-) Oxygen Reduction Reaction: A Never-Ending Story?

doi:10.1002/chem.202301036

IMR OpenIR

	Metal-Free Electrocatalysts for the Selective 2 e(-) Oxygen Reduction Reaction: A Never-Ending Story?
	Tuci, Giulia 1,2; Rossin, Andrea 1,2; Zhang, Xiong 3,4; Truong-Phuoc, Lai 3; Berretti, Enrico 1,2; Liu, Yuefeng 5; Pham-Huu, Cuong 3; Ali, Sajjad 6; Jan, Faheem 7; Poggini, Lorenzo 1,2; Giambastiani, Giuliano 1,2
通讯作者	Tuci, Giulia(giulia.tuci@iccom.cnr.it) ; Giambastiani, Giuliano(giuliano.giambastiani@iccom.cnr.it)
	2023-06-16
发表期刊	CHEMISTRY-A EUROPEAN JOURNAL
ISSN	0947-6539
页码	11
摘要	Hydrogen peroxide (H2O2) electrosynthesis via the 2e(-) Oxygen Reduction Reaction (ORR) represents a highly challenging, environmentally friendly and cost-effective alternative to the current anthraquinone-based technology. Various lightweight element hetero-doped carbon nanostructures are promising and cheap metal-free electrocatalysts for H2O2 synthesis, particularly those containing O-functionalities. The exact role of O-containing functional groups as electroactive sites for the process remains debated if not highly controversial. Herein, we have reported on the covalent exohedral functionalization of the outer surface of extra-pure multi-walled carbon nanotubes (MWCNTs) with discrete O-functional groups as a unique approach to prepare selective electrocatalysts for the process. This kind of decoration has added fundamental tiles to the puzzling structure/reactivity relationship of O-containing carbon-based catalysts for ORR, clearing doubts on the controversial role of hydroxyl/phenol groups as key functionalities for the design of more performing 2e(-) ORR electrocatalysts.
关键词	2e(-) oxygen reduction reaction carbon nanomaterials functionalization electrocatalyst surface chemical engineering hydrogen peroxide production metal-free electrocatalysts
资助者	TRAINER project (Catalysts for Transition to Renewable Energy Future) of the Make our Planet Great Again program ; Italian MIUR ; CAS President's International Fellowship Initiative (PIFI) program
DOI	10.1002/chem.202301036
收录类别	SCI
语种	英语
资助项目	TRAINER project (Catalysts for Transition to Renewable Energy Future) of the Make our Planet Great Again program[ANR-17-MPGA-0017] ; Italian MIUR[20179337R7] ; CAS President's International Fellowship Initiative (PIFI) program
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:001009692700001
出版者	WILEY-V C H VERLAG GMBH
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/178181
专题	中国科学院金属研究所
通讯作者	Tuci, Giulia; Giambastiani, Giuliano
作者单位	1.ICCOM CNR, Inst Chem OrganoMetall Cpds, Via Madonna Piano 10 Sesto F, I-50019 Florence, Italy 2.Consorzio INSTM, Via Madonna Piano 10 Sesto F, I-50019 Florence, Italy 3.Univ Strasbourg, Inst Chem & Proc Energy Environm & Hlth ICPEES, ECPM, CNRS,UMR 7515, 25 Rue Becquerel, F-67087 Strasbourg 02, France 4.Chinese Acad Sci, Dalian Inst Chem Phys, CAS Key Lab Sci & Technol Appl Catalysis, Dalian 116023, Peoples R China 5.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy DNL, 457 Zhongshan Rd, Dalian 116023, Peoples R China 6.Univ Elect Sci & Technol China, Yangtze Delta Reg Inst Huzhou, Huzhou 313001, Peoples R China 7.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Tuci, Giulia,Rossin, Andrea,Zhang, Xiong,et al. Metal-Free Electrocatalysts for the Selective 2 e(-) Oxygen Reduction Reaction: A Never-Ending Story?[J]. CHEMISTRY-A EUROPEAN JOURNAL,2023:11.
APA	Tuci, Giulia.,Rossin, Andrea.,Zhang, Xiong.,Truong-Phuoc, Lai.,Berretti, Enrico.,...&Giambastiani, Giuliano.(2023).Metal-Free Electrocatalysts for the Selective 2 e(-) Oxygen Reduction Reaction: A Never-Ending Story?.CHEMISTRY-A EUROPEAN JOURNAL,11.
MLA	Tuci, Giulia,et al."Metal-Free Electrocatalysts for the Selective 2 e(-) Oxygen Reduction Reaction: A Never-Ending Story?".CHEMISTRY-A EUROPEAN JOURNAL (2023):11.