Facile electrochemical preparation of hierarchical porous structures to enhance manganese oxide charge-storage properties in ionic liquid electrolytes

Cheng Hsien Yang; I. Wen Sun; Chien Te Hsieh; Tzi Yi Wu; Ching Yuan Su; Yun Shan Li; Jeng Kuei Chang

doi:10.1039/c6ta00342g

Facile electrochemical preparation of hierarchical porous structures to enhance manganese oxide charge-storage properties in ionic liquid electrolytes

Cheng Hsien Yang
, I. Wen Sun
, Chien Te Hsieh
, Tzi Yi Wu
, Ching Yuan Su
, Yun Shan Li
, Jeng Kuei Chang^*

^*Corresponding author for this work

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

11 Scopus citations

Abstract

A hierarchical porous MnO₂ electrode is developed to enhance ionic liquid electrolyte transport and increase electroactive sites for charge-storage reactions. Superior cell energy and power densities of 90 W h kg^-1 and 43 kW kg^-1 were obtained, which are one-order higher than those for a conventional MnO₂ cell with an aqueous electrolyte.

Original language	English
Pages (from-to)	4015-4018
Number of pages	4
Journal	Journal of Materials Chemistry A
Volume	4
Issue number	11
DOIs	https://doi.org/10.1039/c6ta00342g
State	Published - 2016
Externally published	Yes

Bibliographical note

Publisher Copyright:
© The Royal Society of Chemistry 2016.

Access to Document

10.1039/c6ta00342g

Cite this

@article{9451214736dc46b198b96b0d2a5f4bcb,

title = "Facile electrochemical preparation of hierarchical porous structures to enhance manganese oxide charge-storage properties in ionic liquid electrolytes",

abstract = "A hierarchical porous MnO2 electrode is developed to enhance ionic liquid electrolyte transport and increase electroactive sites for charge-storage reactions. Superior cell energy and power densities of 90 W h kg-1 and 43 kW kg-1 were obtained, which are one-order higher than those for a conventional MnO2 cell with an aqueous electrolyte.",

author = "Yang, \{Cheng Hsien\} and Sun, \{I. Wen\} and Hsieh, \{Chien Te\} and Wu, \{Tzi Yi\} and Su, \{Ching Yuan\} and Li, \{Yun Shan\} and Chang, \{Jeng Kuei\}",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2016.",

year = "2016",

doi = "10.1039/c6ta00342g",

language = "英语",

volume = "4",

pages = "4015--4018",

journal = "Journal of Materials Chemistry A",

issn = "2050-7488",

publisher = "Royal Society of Chemistry",

number = "11",

}

TY - JOUR

T1 - Facile electrochemical preparation of hierarchical porous structures to enhance manganese oxide charge-storage properties in ionic liquid electrolytes

AU - Yang, Cheng Hsien

AU - Sun, I. Wen

AU - Hsieh, Chien Te

AU - Wu, Tzi Yi

AU - Su, Ching Yuan

AU - Li, Yun Shan

AU - Chang, Jeng Kuei

PY - 2016

Y1 - 2016

N2 - A hierarchical porous MnO2 electrode is developed to enhance ionic liquid electrolyte transport and increase electroactive sites for charge-storage reactions. Superior cell energy and power densities of 90 W h kg-1 and 43 kW kg-1 were obtained, which are one-order higher than those for a conventional MnO2 cell with an aqueous electrolyte.

AB - A hierarchical porous MnO2 electrode is developed to enhance ionic liquid electrolyte transport and increase electroactive sites for charge-storage reactions. Superior cell energy and power densities of 90 W h kg-1 and 43 kW kg-1 were obtained, which are one-order higher than those for a conventional MnO2 cell with an aqueous electrolyte.

UR - https://www.scopus.com/pages/publications/84960539185

U2 - 10.1039/c6ta00342g

DO - 10.1039/c6ta00342g

M3 - 文章

AN - SCOPUS:84960539185

SN - 2050-7488

VL - 4

SP - 4015

EP - 4018

JO - Journal of Materials Chemistry A

JF - Journal of Materials Chemistry A

IS - 11

ER -

Facile electrochemical preparation of hierarchical porous structures to enhance manganese oxide charge-storage properties in ionic liquid electrolytes

Abstract

Bibliographical note

Access to Document

Other files and links

Fingerprint

Cite this