Ultrafast microwave synthesis of all-silica DDR zeolite

doi:10.1016/j.micromeso.2016.03.025

	Ultrafast microwave synthesis of all-silica DDR zeolite
	Bai, Lu 1,2; Nan, Guizhen1,3 ; Wang, Yihui1,3 ; Hu, Deng 1; Zeng, Gaofeng 1; Zhang, Yanfeng1,3 ; Li, Meng 1; Wei, Wei1,3 ; Sun, Yuhan1,3
	2016-07
发表期刊	MICROPOROUS AND MESOPOROUS MATERIALS (IF:4.8[JCR-2023],4.7[5-Year])
ISSN	1387-1811
卷号	228 页码:54-58
发表状态	已发表
DOI	10.1016/j.micromeso.2016.03.025
摘要	Non-seeded ultrafast microwave synthesis of all-silica DDR zeolite was realized using 1-adamantane amine and tetraethylammonium hydroxide. XRD, SEM, NMR, FT-IR, TGA and nitrogen adsorption were used to characterize the obtained samples. The presence of TEAOH suppressed the formation of other phases which allowed the synthesis to be carried out at high temperature. High quality DDR crystals were obtained in only 30 min without seeding, which is the fastest synthesis up to now. 1-Adam serves as template for zeolite DDR and TEAOH is not occluded in zeolite channels. The ultra fast synthesis is the synergy of fast heating from microwave energy, fast kinetics (nucleation and crystallization) at high temperature and phase selectivity from the TEAOH. The obtained DDR crystals have similar properties as those prepared with traditional method. (C) 2016 Elsevier Inc. All rights reserved.
关键词	Zeolite synthesis DDR Ultrafast Microwave-aided synthesis Template
收录类别	SCI ; EI
语种	英语
资助项目	SARI[Y426473231]
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science
WOS类目	Chemistry, Applied ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS记录号	WOS:000376805700007
出版者	ELSEVIER SCIENCE BV
EI入藏号	20162802593179
EI主题词	Gas adsorption ; Microwaves ; Silica
EI分类号	Electromagnetic Waves:711 ; Chemical Operations:802.3 ; Inorganic Compounds:804.2
WOS关键词	SEPARATION CHARACTERISTICS ; RAPID SYNTHESIS ; MEMBRANES ; CO2/CH4 ; PERFORMANCE ; DD3R ; PERMEATION
原始文献类型	Article
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/1792
专题	物质科学与技术学院物质科学与技术学院_特聘教授组_孙予罕组物质科学与技术学院_特聘教授组_魏伟组物质科学与技术学院_特聘教授组_张延风组物质科学与技术学院_硕士生
通讯作者	Hu, Deng; Zhang, Yanfeng
作者单位	1.Chinese Acad Sci, Shanghai Adv Res Inst, CAS Key Lab Low Carbon Convers Sci & Engn, Shanghai 201210, Peoples R China 2.Shanghai Univ, Sch Mat Sci, 99 Shangda Rd, Shanghai 200444, Peoples R China 3.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China
通讯作者单位	物质科学与技术学院
推荐引用方式 GB/T 7714	Bai, Lu,Nan, Guizhen,Wang, Yihui,et al. Ultrafast microwave synthesis of all-silica DDR zeolite[J]. MICROPOROUS AND MESOPOROUS MATERIALS,2016,228:54-58.
APA	Bai, Lu.,Nan, Guizhen.,Wang, Yihui.,Hu, Deng.,Zeng, Gaofeng.,...&Sun, Yuhan.(2016).Ultrafast microwave synthesis of all-silica DDR zeolite.MICROPOROUS AND MESOPOROUS MATERIALS,228,54-58.
MLA	Bai, Lu,et al."Ultrafast microwave synthesis of all-silica DDR zeolite".MICROPOROUS AND MESOPOROUS MATERIALS 228(2016):54-58.