PHOTOLUMINESCENCE OF LAYERED ALKALI-METAL TITANATES (A2TINO2N+1,A=NA,K) AT 300 AND 77-K

被引：30

作者：

KUDO, A

SAKATA, T

机构：

[1] Graduate School at Nagatsuta, Tokyo Institute of Technology, Midori-ku, Yokohama 227

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1993年 / 3卷 / 10期

关键词：

PHOTOLUMINESCENCE; TITANATE; INTERCALATION; LAYERED COMPOUND;

D O I：

10.1039/jm9930301081

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The photoluminescence of the layered titanates, K2TiO5, Na2Ti3O7 and K2Ti4O9 has been investigated. K2Ti2O5 showed a strong blue luminescence at room temperature. The luminescence of K2Ti2O5 was strongly affected by water intercalation and H+ exchange.

引用

页码：1081 / 1082

页数：2

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