Control of nanometer-scale tunnel sizes of porous manganese oxide octahedral molecular sieve nanomaterials

被引：168

作者：

Shen, XF

Ding, YS

Liu, J

Cai, J

Laubernds, K

Zerger, RP

Vasiliev, A

Aindow, M

Suib, SL ^{[1
]}

机构：

[1] Univ Connecticut, Inst Mat Sci, Dept Chem, Storrs, CT 06269 USA

[2] Bethel Coll, N Newton, KS 67117 USA

[3] Univ Connecticut, Dept Mat Sci & Engn, Storrs, CT 06269 USA

来源：

ADVANCED MATERIALS | 2005年 / 17卷 / 07期

关键词：

D O I：

10.1002/adma.200401225

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Manganese oxide octahedral molecular sieves with increasing nanoscale tunnel sizes are systematically synthesized using hydrothermal treatment of Na-birnessite under increasing pH conditions. OMS-5 (2x4), OMS-6 (2x3), and OMS-7 (1x1; see Figure) tunnel structures have been synthesized at pH values of 13, 7.0, and 1.0, respectively.

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页码：805 / +

页数：6

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