https://scholars.lib.ntu.edu.tw/handle/123456789/408877
標題: | Jute-derived microporous/mesoporous carbon with ultra-high surface area using a chemical activation process | 作者: | Khan J.H. Marpaung F. Young C. Lin J. Islam M.T. Alsheri S.M. Ahamad T. Alhokbany N. Ariga K. Shrestha L.K. Yamauchi Y. Wu K.C.-W. Hossain M.S.A. Kim J. |
關鍵字: | Adsorbents;Biomass;Graphitization;Jute;Nanoporous carbons;Porous materials | 公開日期: | 2019 | 卷: | 274 | 起(迄)頁: | 251-256 | 來源出版物: | Microporous and Mesoporous Materials | 摘要: | Here, we report the synthesis of nanoporous carbons (NCs) derived from a low-cost and renewable biomass, jute, by a chemical activation process using KOH. Jute is one of the least expensive and most abundant crops, with a staggering 2.8 million metric tons of jute produced each year. In this study, we synthesize NCs from three different parts of jute fibers through a chemical activation technique using KOH. The NCs prepared from the bottom portion of the fiber show a high surface area (2682 m 2 g ?1 ) with the presence of both micropores and mesopores. The ultra-high surface area of jute makes it an economically viable, environmentally friendly precursor for NCs, with a wide variety of applications from energy storage to environmental and biomedical applications. ? 2018 Elsevier Inc. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/408877 | ISSN: | 13871811 | DOI: | 10.1016/j.micromeso.2018.07.050 | SDG/關鍵字: | Adsorbents; Biomass; Carbon; Graphitization; Jute fibers; Medical applications; Microporosity; Porous materials; Potassium hydroxide; Activation techniques; Biomedical applications; Economically viable; High surface area; Meso-pores; Micropores; Microporous; Nanoporous carbons; Chemical activation |
顯示於: | 化學工程學系 |
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