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October 1, 1993Acta Crystallographica Section B Structural Science

Structure of K1.0Ti8O16 and K0.0Ti8O16

Takayoshi Sasaki M. Watanabe Y. Fujiki

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Abstract

Potassium titanium bronze K 1.0 Ti 8 O 16 and its chemically oxidized «exuviae» oxide K 0.0 Ti 8 O 16 crystallize in a tetragonal system, I4/m, with the hollandite-type one-dimensional tunnel structure. For K 1.0 Ti 8 O 16 , M r =678.13, a=10.1776 (5), c=2.9614 (2) A, V=306.75 (3) A 3 , Z=1, D x =3.67 Mg m -3 , λ(Mo Kα)=0.71069 A, μ=5.55 mm -1 , F(000)=323, T=298 A K, R=0.048 for 947 unique observations

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Cite This Study

Sasaki et al. (1993) studied this question.

synapsesocial.com/papers/6ab4aefeafe88e9d8a15de63 https://doi.org/10.1107/s0108768193004677

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