VALENSI
Jurnal Kimia VALENSI Volume 6, No. 1, May 2020

Nanoporous Carbon Prepared with MOF-5 as a Template and Activated using KOH for Hydrogen Storage

Ratna Ediati (Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Jl. Arif Rahman Hakim, Kampus ITS Keputih-Sukolilo, Surabaya 60111, Indonesia)
Tri Ana Mulyati (Institute of Health Sciences Bhakti Wiyata Kediri Jl. KH Wachid Hasyim No 65, Bandar Lor, Kota Kediri 64114, Indonesia)
Amirul Mukminin (Oil and Gas College of Balikpapan, Indonesia Jalan Wiluyo Puspoyudo No 36 76124 Kalimantan Timur, Indonesia Kalimantan Timur, Indonesia)
Dety Oktavia Sulistiono (Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Jl. Arif Rahman Hakim, Kampus ITS Keputih-Sukolilo, Surabaya 60111, Indonesia)
Naimatul Khoiroh (Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Jl. Arif Rahman Hakim, Kampus ITS Keputih-Sukolilo, Surabaya 60111, Indonesia)
Hamzah Fansuri (Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Jl. Arif Rahman Hakim, Kampus ITS Keputih-Sukolilo, Surabaya 60111, Indonesia)
Didik Prasetyoko (Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Jl. Arif Rahman Hakim, Kampus ITS Keputih-Sukolilo, Surabaya 60111, Indonesia)



Article Info

Publish Date
29 May 2020

Abstract

A series of nanoporous carbon was prepared with MOF-5 as a template and furfuryl alcohol as an additional carbon source by carbonation at temperatures of 550 °C and 900 °C, respectively, with and without activation using KOH. XRD patterns of the obtained carbons before and after the activation process showed characteristic peaks at the same 2θ values, which corresponded to the XRD pattern of a ZnO. The Surface morphology of the MOF-5 templated carbon with a carbonation temperature of 550 °C was in the form of a cube. In contrast, the one carbonated at 900 °C had a cubic and circular morphology. The N2 adsorption-desorption isothermal showed that MOF-5 templated carbon had a larger specific surface area, pore diameter, and pore volume than those of the original MOF-5. Activation of the MOF-5 templated carbon using KOH resulted in a decrease in surface area and pore volume. All the materials were measured for their hydrogen adsorption at room temperature and atmospheric pressure using a gravimetric method.

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Journal Info

Abbrev

valensi

Publisher

Subject

Chemistry

Description

Jurnal Kimia Valensi is a biannual and peer-reviewed open access journal published by Department of Chemistry, Faculty of Science and Technology UIN Syarif Hidayatullah Jakarta. This journal covering all aspect of ...