Promoting Discarded Packing Waste into Value-Added 2D Porous Carbon Flakes for Multifunctional Applications
DC Field | Value | Language |
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dc.contributor.author | Hiremath, Vishwanath | - |
dc.contributor.author | Lim, Alan Christian | - |
dc.contributor.author | Nagaraju, Goli | - |
dc.contributor.author | Seo, Jeong Gil | - |
dc.date.accessioned | 2021-08-02T11:27:28Z | - |
dc.date.available | 2021-08-02T11:27:28Z | - |
dc.date.created | 2021-05-14 | - |
dc.date.issued | 2019-07 | - |
dc.identifier.issn | 2168-0485 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/13313 | - |
dc.description.abstract | In this work, a prolific reuse of waste foam peanuts into eco-benign and cost-effective two-dimensional (2D) activated carbon nanoflakes (CFs) was presented for use in CO, capture and supercapacitor applications. The 2D nanoporous carbon sheets-like structures were derived by a two step process including simple carbonization followed by KOH activation (C:KOH = 1:1). With the varied activation temperature, the surface area and porosity have been controlled, which demonstrate the narrow pore size distribution in the range of ˂1 nm and mesopore in the range of similar to 40 nm. Among the samples derived, CF-800 shows excellent CO2 sorption capacity corresponding to 3.3-3.45 mmol/g with the highest surface area corresponding to 1041 m(2)/g and outstanding cyclic stability over 21 cycles. Meanwhile, the prepared 2D activated CFs demonstrated superior energy storage properties including high specific capacitance of 250 F/g at 1 A/g with exceptional cyclic stability. Moreover, the symmetric supercapacitor has been fabricated which demonstrated a maximum energy density and power densities of 26.4 Wh/kg and 4412.5 W/kg, respectively. The foam peanut-waste derived activated CFs with high surface area, effective greenhouse gas sorption, and affordable energy storage performance is exemplar for the development of other carbon based materials. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Promoting Discarded Packing Waste into Value-Added 2D Porous Carbon Flakes for Multifunctional Applications | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Seo, Jeong Gil | - |
dc.identifier.doi | 10.1021/acssuschemeng.9b00167 | - |
dc.identifier.scopusid | 2-s2.0-85068410426 | - |
dc.identifier.wosid | 000475838100004 | - |
dc.identifier.bibliographicCitation | ACS SUSTAINABLE CHEMISTRY & ENGINEERING, v.7, no.14, pp.11944 - 11954 | - |
dc.relation.isPartOf | ACS SUSTAINABLE CHEMISTRY & ENGINEERING | - |
dc.citation.title | ACS SUSTAINABLE CHEMISTRY & ENGINEERING | - |
dc.citation.volume | 7 | - |
dc.citation.number | 14 | - |
dc.citation.startPage | 11944 | - |
dc.citation.endPage | 11954 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Green & Sustainable Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.subject.keywordPlus | ACTIVATED CARBON | - |
dc.subject.keywordPlus | CO2 CAPTURE | - |
dc.subject.keywordPlus | ELECTRODE MATERIALS | - |
dc.subject.keywordPlus | ENERGY-STORAGE | - |
dc.subject.keywordPlus | PORE-SIZE | - |
dc.subject.keywordPlus | SPHERES | - |
dc.subject.keywordPlus | SUPERCAPACITORS | - |
dc.subject.keywordPlus | CAPACITANCE | - |
dc.subject.keywordPlus | CHEMISTRY | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordAuthor | Foam peanuts | - |
dc.subject.keywordAuthor | Activated carbon | - |
dc.subject.keywordAuthor | Nanoflakes | - |
dc.subject.keywordAuthor | PorosityEnergy storage | - |
dc.subject.keywordAuthor | CO2 sorption | - |
dc.identifier.url | https://pubs.acs.org/doi/10.1021/acssuschemeng.9b00167 | - |
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