Preparation of three-dimensional chromium oxide porous single crystals templated by SBA-15

Kake Zhu, Bin Yue, Wuzong Zhou, Heyong He

Chemical Communications · 2002 · 178 citations · 6 references

Concepts

Abstract

Three-dimensional porous chromium oxide single crystals have been prepared by aminosilylation of the surface silanols of the template, SBA-15, anchoring of dichromic acid to the grafted amine groups, thermal decomposition of inorganic and organic compounds, and removal of the silica framework with HF.

References

6