eprintid: 7392
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/73/92
datestamp: 2023-11-09 16:19:12
lastmod: 2023-11-09 16:19:12
status_changed: 2023-11-09 16:09:15
type: conference_item
metadata_visibility: show
creators_name: Lai, L.S.
creators_name: Yeong, Y.F.
creators_name: Lau, K.K.
creators_name: Shariff, A.M.
title: Effect of Synthesis Parameters on the Formation of ZIF-8 under Microwave-assisted Solvothermal
ispublished: pub
keywords: Process engineering; Surface morphology; X ray diffraction, BET surface area; Crystallinities; Initial concentration; Microwave synthesis; Nitrogen physisorption; Solvothermal synthesis; Temperature and pressures; ZIF-8, Scanning electron microscopy
note: cited By 31; Conference of 4th International Conference on Process Engineering and Advanced Materials, ICPEAM 2016 ; Conference Date: 15 August 2016 Through 17 August 2016; Conference Code:131138
abstract: In this paper, the effect of synthesis parameters including temperature, pressure and volume of the synthesis solution towards the formation of ZIF-8 under microwave-assisted solvothermal synthesis was investigated. The resultant ZIF-8 samples were characterized using X-ray diffraction and nitrogen physisorption. The surface morphology was examined via scanning electron microscopy. The results exhibited that, highly crystalline ZIF-8 was successfully synthesized within 0.5 hours at 120 °C, with the BET surface area up to 690.75 m2/g and micropore volume of 0.32 cm3/g. It was found that, at higher temperature and pressure, the formation of ZIF-8 can be affected by the expansion of solvent, which reduced the initial concentration of the reactant ions. Hence, further increased of the temperature did not cause higher crystallinity and larger size of ZIF-8 particles. © 2016 The Authors.
date: 2016
publisher: Elsevier Ltd
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85014037990&doi=10.1016%2fj.proeng.2016.06.481&partnerID=40&md5=67a99c006d9f2fbeb05722f5b1bfbb75
id_number: 10.1016/j.proeng.2016.06.481
full_text_status: none
publication: Procedia Engineering
volume: 148
pagerange: 35-42
refereed: TRUE
issn: 18777058
citation:   Lai, L.S. and Yeong, Y.F. and Lau, K.K. and Shariff, A.M.  (2016) Effect of Synthesis Parameters on the Formation of ZIF-8 under Microwave-assisted Solvothermal.  In: UNSPECIFIED.