Oxygen reduction using a metal-free naphthalene diimide-based covalent organic framework electrocatalyst

被引：68

作者：

Royuela, Sergio ^{[1
]}

Martinez-Perinan, Emiliano ^{[3
]}

Arrieta, Marina P. ^{[1
]}

Martinez, Jose, I ^{[4
]}

Mar Ramos, M. ^{[2
]}

Zamora, Felix ^{[5
,6
,7
,8
]}

Lorenzo, Encarnacion ^{[3
,6
,7
]}

Segura, Jose L. ^{[1
]}

机构：

[1] Univ Complutense Madrid, Dept Quim Organ 1, Fac CC Quim, E-28040 Madrid, Spain

[2] Univ Rey Juan Carlos, Dept Tecnol Quim & Ambiental, Madrid 28933, Spain

[3] Univ Autonoma Madrid, Dept Quim Analit & Anal Instrumental, Fac Ciencias, E-28049 Madrid, Spain

[4] CSIC, ICMM, Dept Nanoestruct Superficies Recubrimientos & Ast, Madrid 28049, Spain

[5] Univ Autonoma Madrid, Dept Quim Inorgan, Fac Ciencias, E-28049 Madrid, Spain

[6] Inst Madrileno Estudios Avanzados Nanociencia IMD, Madrid 28049, Spain

[7] Univ Autonoma Madrid, Inst Adv Res Chem Sci IAdChem, E-28049 Madrid, Spain

[8] Univ Autonoma Madrid, Condensed Matter Phys Ctr IFIMAC, E-28049 Madrid, Spain

来源：

CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 08期

关键词：

DELAMINATION;

D O I：

10.1039/c9cc06479f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel naphthalene diimide-based covalent organic framework (NDI-COF) has been synthesized and successfully exfoliated into COF nanosheets (CONs). Electrochemical measurements reveal that the naphthalene diimide units incorporated into NDI-CONs act as efficient electrocatalyst for oxygen reduction in alkaline media, showing its potential for the development of metal-free fuel cells.

引用

页码：1267 / 1270

页数：4

共 35 条

[1] Chemical sensing of water contaminants by a colloid of a fluorescent imine-linked covalent organic framework [J].

Albacete, Pablo ;

Lopez-Moreno, Alejandro ;

Mena-Hernando, Sofia ;

Platero-Prats, Ana E. ;

Perez, Emilio M. ;

Zamora, Felix .

CHEMICAL COMMUNICATIONS, 2019, 55 (10) :1382-1385

[2] Tuning delamination of layered covalent organic frameworks through structural design [J].

Berlanga, Isadora ;

Mas-Balleste, Ruben ;

Zamora, Felix .

CHEMICAL COMMUNICATIONS, 2012, 48 (64) :7976-7978

[3] Delamination of Layered Covalent Organic Frameworks [J].

Berlanga, Isadora ;

Luisa Ruiz-Gonzalez, Maria ;

Maria Gonzalez-Calbet, Jose ;

Fierro, Jose Luis G. ;

Mas-Balleste, Ruben ;

Zamora, Felix .

SMALL, 2011, 7 (09) :1207-1211

[4] Self-assembled naphthalenediimide derivative films for light-assisted electrochemical reduction of oxygen [J].

Castaldelli, Evandro ;

Triboni, Eduardo Rezende ;

Demets, Gregoire Jean-Francois .

CHEMICAL COMMUNICATIONS, 2011, 47 (19) :5581-5583

[5] First principles methods using CASTEP [J].

Clark, SJ ;

Segall, MD ;

Pickard, CJ ;

Hasnip, PJ ;

Probert, MJ ;

Refson, K ;

Payne, MC .

ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 2005, 220 (5-6) :567-570

[6] Review of cell performance in anion exchange membrane fuel cells [J].

Dekel, Dario R. .

JOURNAL OF POWER SOURCES, 2018, 375 :158-169

[7] Synthesis and Characterization of Thiophene-Containing Naphthalene Diimide n-Type Copolymers for OFET Applications [J].

Durban, Matthew M. ;

Kazarinoff, Peter D. ;

Luscombe, Christine K. .

MACROMOLECULES, 2010, 43 (15) :6348-6352

[8] Designed synthesis of large-pore crystalline polyimide covalent organic frameworks [J].

Fang, Qianrong ;

Zhuang, Zhongbin ;

Gu, Shuang ;

Kaspar, Robert B. ;

Zheng, Jie ;

Wang, Junhua ;

Qiu, Shilun ;

Yan, Yushan .

NATURE COMMUNICATIONS, 2014, 5

[9] Tailoring Covalent Organic Frameworks To Capture Water Contaminants [J].

Fernandes, Soraia P. S. ;

Romero, Vanesa ;

Espina, Begona ;

Salonen, Laura M. .

CHEMISTRY-A EUROPEAN JOURNAL, 2019, 25 (26) :6461-6473

[10]

Frisch M. J., 2009, Gaussian 09, Revision D.01

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