Cited by 85Supercapacitor Materials and FabricationAdsorption and biosorption for pollutant removalElectrocatalysts for Energy Conversion

Activated carbon/ZnO composites prepared using hydrochars as intermediate and their electrochemical performance in supercapacitor

Li, Yueming, Liu, Xi·2014·Materials Chemistry and Physics

Integrity signals

Registry

Crossref · 10.1016/j.matchemphys.2014.07.058

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42 of 42 references verified0 citation errors · 0 not checkable

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  • Liu et al. (2020) activated corn straw-derived hydrochar via microwave-assisted hydrothermal activation; during activation from 40 to 100 min, hydrochar structure changed to hierarchical pores from micropore structures, i.e., amorphous to graphene-like sheets; relative to corn-derived pyro chars, hydrochars showed higher capacitance (98 F/g), power, energy density of 340 W/kg, 96 W h/kg at 20 A/g

    “Corn straw-derived hydrochar was activated via microwave-assisted hydrothermal activation technique by Liu et al. (2020) [117].During the activation time from 40 to 100 min, hydrochar structure was changed to hierarchical pores from micropore structures, i.e., a change of structure from amorphous to graphene-like sheets.Relative to the corn-derived pyro chars, hydrochars showed higher capacitance”

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Authors
Li, Y., & Liu, X.
Affiliations
Yanshan University (CN)
Corresponding author
Li, Yueming
Venue
Materials Chemistry and Physics
Publisher
Elsevier BV
Published
2014-11
Volume
148
Issue
1-2
Pages
380-386
ISSN
0254-0584 (ISSN-L)
OpenAlex
W1984684274
Cited by
85
References
42
Citations by year
2026: 2 · 2025: 8 · 2024: 13 · 2023: 7 · 2022: 4 · 2021: 10 · 2020: 12 · 2019: 7 · 2018: 4 · 2017: 9 · 2016: 7 · 2015: 1 · 2014: 1
FWCI
2.03
Type
journal article
Language
en
Open access
closed
Locations
Materials Chemistry and Physics (publishedVersion)
Funders
  • National Natural Science Foundation of China (51202212)
  • Natural Science Foundation of Hebei province (E2014203033)
Topics
  • Physical Sciences › Materials Science › Electronic, Optical and Magnetic Materials › Supercapacitor Materials and Fabrication
  • Physical Sciences › Environmental Science › Water Science and Technology › Adsorption and biosorption for pollutant removal
  • Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › Electrocatalysts for Energy Conversion
Keywords
activated carbon, zinc oxide, hydrochar, walnut shell, supercapacitor electrodes, hydrothermal carbonization, specific surface area, specific capacitance, KOH aqueous electrolyte, cycling stability

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Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

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