Formation of novel metalloaluminophosphoate zeolite frameworks through topotactic interlayer pillaring

2016 Fiscal Year Final Research Report

• Project/Area Number: 15K13800
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Inorganic industrial materials
• Research Institution: Tokyo University of Agriculture and Technology
• Principal Investigator: Maeda Kazuyuki 東京農工大学, 工学(系)研究科(研究院), 准教授 (60343159)
• Co-Investigator(Renkei-kenkyūsha): KONDO ATSUSHI 東京農工大学, 大学院工学研究院, 助教 (60533619)
• Research Collaborator: WAKUI KENTARO 東京農工大学, 大学院工学府, 大学院生
• Project Period (FY): 2015-04-01 – 2017-03-31
• Keywords: ゼオライト / アルミノホスフェート / 多孔体 / 層状物質 / イオン交換

Outline of Final Research Achievements

This study aims at novel preparation of metalloaluminophosphate (MeAPO) zeolites by cation exchange of interlayer cationic organic amines of layered aluminophosphates (ALPOs) with metal cations to realize topotactic pillaring of the ALPO layers. Two-step cation exchange of a 2D ALPO in organic solvents resulted in topotactic pillaring to form a 3D open-framework, and AFY-type MeAPOs without organic SDA were successfully prepared.

Free Research Field

無機合成化学、無機材料化学