Pseudocapacitor Electrodes: Regular Pores Matter

Hong Jin Fan

doi:10.1016/j.joule.2019.01.014

Pseudocapacitor Electrodes: Regular Pores Matter

Hong Jin Fan^*

^*Corresponding author for this work

Nanyang Technological University

Research output: Contribution to journal › Short survey › peer-review

30 Citations (Scopus)

Abstract

Pseudocapacitor electrodes usually cannot retain their specific capacitance with increasing mass loading or electrode thickness because of irregular diffusion paths. In a recent paper published in this issue of Joule, Yao et al. (2019) employed a new 3D-printed graphene aerogel scaffold with ordered micropores, which enables record-high pseudocapacitive performance of MnO ₂ with mass loadings up to hundreds of milligrams per square centimeter.

Original language	English
Pages (from-to)	317-319
Number of pages	3
Journal	Joule
Volume	3
Issue number	2
DOIs	https://doi.org/10.1016/j.joule.2019.01.014
Publication status	Published - Feb 20 2019
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2019 Elsevier Inc.

ASJC Scopus Subject Areas

General Energy

Access to Document

10.1016/j.joule.2019.01.014

Cite this

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title = "Pseudocapacitor Electrodes: Regular Pores Matter",

abstract = " Pseudocapacitor electrodes usually cannot retain their specific capacitance with increasing mass loading or electrode thickness because of irregular diffusion paths. In a recent paper published in this issue of Joule, Yao et al. (2019) employed a new 3D-printed graphene aerogel scaffold with ordered micropores, which enables record-high pseudocapacitive performance of MnO 2 with mass loadings up to hundreds of milligrams per square centimeter.",

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AB - Pseudocapacitor electrodes usually cannot retain their specific capacitance with increasing mass loading or electrode thickness because of irregular diffusion paths. In a recent paper published in this issue of Joule, Yao et al. (2019) employed a new 3D-printed graphene aerogel scaffold with ordered micropores, which enables record-high pseudocapacitive performance of MnO 2 with mass loadings up to hundreds of milligrams per square centimeter.

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Pseudocapacitor Electrodes: Regular Pores Matter

Abstract

Bibliographical note

ASJC Scopus Subject Areas

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