GAM-3：一种由AlPO-5经多步结构变化形成的沸石。

GAM-3: a zeolite formed from AlPO-5 multistep structural changes.

作者信息

Komura Kenichi, Aoki Hisakazu, Tanaka Kentaro, Ikeda Takuji

机构信息

Graduated School of Materials Science and Processing Division, Graduated School of Engineering, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan.

National Institute of Advanced Industrial Science and Technology (AIST), 4-2-1 Nigatake, Miyagino-ku, Sendai 983-8551, Japan.

出版信息

Chem Commun (Camb). 2020 Nov 26;56(94):14901-14904. doi: 10.1039/d0cc06086k.

DOI:10.1039/d0cc06086k

PMID:33179643

Abstract

The interzeolite conversion of AlPO4-5 gave a new zeolitic material GAM-2 and the calcination caused further structural changes, forming a new zeolite GAM-3 with a 3-dimensional 12-8-6 ring pore system. This is the first synthetic example of a zeolite formed through multistep structural changes in the metastable phase.

摘要

磷酸铝分子筛AlPO4-5的沸石间转化生成了一种新的沸石材料GAM-2，煅烧导致了进一步的结构变化，形成了具有三维12-8-6环孔系统的新沸石GAM-3。这是通过亚稳相中的多步结构变化形成沸石的第一个合成实例。