Preparation of Porous Niobium Oxides by Soft-Chemical Process and Their Photocatalytic Activity
Source abstract
Abstract
A new porous material was prepared from a layered compound K 4 Nb 6 O 17, by using a soft-chemical method. Two-dimensional niobate sheets which were obtained from exfoliation of H + /K 4 Nb 6 O 17 were precipitated by MgO fine particles and new composites were synthesized. Porous niobium oxides were obtained by modification of the composites and they showed high photocatalytic activities for H 2 evolution from various alcohol aqueous solutions.
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Research context
OpenAlex topics: Advanced Photocatalysis Techniques · Polyoxometalates: Synthesis and Applications · Transition Metal Oxide Nanomaterials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Research Laboratory of Resources Utilization, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226, Japan, and Nikon Corp. 1-10-1 Asamizodai, Sagamihara 228, Japan
References (17)
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