A highly active and support-free oxygen reduction catalyst prepared from ultrahigh-surface-area porous polyporphyrin

Shengwen Yuan; Jiang Lan Shui; Lauren Grabstanowicz; Chen Chen; Sean Commet; Briana Reprogle; Tao Xu; Luping Yu; Di Jia Liu

doi:10.1002/anie.201302924

A highly active and support-free oxygen reduction catalyst prepared from ultrahigh-surface-area porous polyporphyrin

Shengwen Yuan
, Jiang Lan Shui
, Lauren Grabstanowicz
, Chen Chen
, Sean Commet
, Briana Reprogle
, Tao Xu
, Luping Yu
, Di Jia Liu^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

161 Scopus citations

Abstract

An electrocatalyst for the oxygen reduction reaction that is free of precious metals was prepared by thermal activation of an ultrahigh-surface-area porous polyporphyrin. The PEM fuel cells made with such catalyst demonstrated excellent current and power densities.

Original language	English
Pages (from-to)	8349-8353
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	52
Issue number	32
DOIs	https://doi.org/10.1002/anie.201302924
State	Published - 5 Aug 2013
Externally published	Yes

Keywords

electrocatalysis
fuel cells
oxygen reduction catalysts
polyporphyrin
porous organic polymers

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10.1002/anie.201302924

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title = "A highly active and support-free oxygen reduction catalyst prepared from ultrahigh-surface-area porous polyporphyrin",

abstract = "An electrocatalyst for the oxygen reduction reaction that is free of precious metals was prepared by thermal activation of an ultrahigh-surface-area porous polyporphyrin. The PEM fuel cells made with such catalyst demonstrated excellent current and power densities.",

keywords = "electrocatalysis, fuel cells, oxygen reduction catalysts, polyporphyrin, porous organic polymers",

author = "Shengwen Yuan and Shui, \{Jiang Lan\} and Lauren Grabstanowicz and Chen Chen and Sean Commet and Briana Reprogle and Tao Xu and Luping Yu and Liu, \{Di Jia\}",

year = "2013",

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day = "5",

doi = "10.1002/anie.201302924",

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volume = "52",

pages = "8349--8353",

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T1 - A highly active and support-free oxygen reduction catalyst prepared from ultrahigh-surface-area porous polyporphyrin

AU - Yuan, Shengwen

AU - Shui, Jiang Lan

AU - Grabstanowicz, Lauren

AU - Chen, Chen

AU - Commet, Sean

AU - Reprogle, Briana

AU - Xu, Tao

AU - Yu, Luping

AU - Liu, Di Jia

PY - 2013/8/5

Y1 - 2013/8/5

N2 - An electrocatalyst for the oxygen reduction reaction that is free of precious metals was prepared by thermal activation of an ultrahigh-surface-area porous polyporphyrin. The PEM fuel cells made with such catalyst demonstrated excellent current and power densities.

AB - An electrocatalyst for the oxygen reduction reaction that is free of precious metals was prepared by thermal activation of an ultrahigh-surface-area porous polyporphyrin. The PEM fuel cells made with such catalyst demonstrated excellent current and power densities.

KW - electrocatalysis

KW - fuel cells

KW - oxygen reduction catalysts

KW - polyporphyrin

KW - porous organic polymers

UR - https://www.scopus.com/pages/publications/84882281801

U2 - 10.1002/anie.201302924

DO - 10.1002/anie.201302924

M3 - 文章

AN - SCOPUS:84882281801

SN - 1433-7851

VL - 52

SP - 8349

EP - 8353

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 32

ER -

A highly active and support-free oxygen reduction catalyst prepared from ultrahigh-surface-area porous polyporphyrin

Abstract

Keywords

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