English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Crystals of M 3 Cr 4 (PO 4 ) 6  (M = Mg, Zn, Cu) suitable for X-ray single crystal investigations were grown by chemical vapour transport experiments using chlorine as transport agent. The mixed metal orthophosphates belong to the Fe 3 Fe 4 (PO 4 ) 6 -structure type ( P [unk];  Z  = 1; Mg 3 Cr 4 (PO 4 ) 6 :  a  = 9.212(3) Å,  b  = 7.840(2) Å,  c  = 6.265(2) Å,  α  = 101.63(2)°,  β  = 108.20(2)°,  γ  = 105.15(2)°,  wR 2 = 0.068 (weighted residual based on F 2 ); 3459 unique reflections, 173 free parameters; Zn 3 Cr 4 (PO 4 ) 6 :  a  = 9.236(2) Å,  b  = 7.830(2) Å,  c  = 6.274(2) Å,  α  = 101.52(1)°,  β  = 108.12(1)°,  γ  = 105.33(1)°,  wR 2 = 0.081; 3476, 173; Cu 3 Cr 4 (PO 4 ) 6 :  a  = 9.2718(6) Å,  b  = 7.8360(5) Å,  c  = 6.2297(4) Å,  α  = 100.950(6)°,  β  = 107.238(6)°,  γ  = 106.321(5)°,  wR 2 = 0.053, 3493, 173).

zeitschrift für kristallographie - crystalline materials

Preparation and single crystal structure refinement of mixed orthophosphates M 3 Cr 4 (PO 4 ) 6  (M = Mg, Zn, Cu) – copper(II) in compressed octahedral coordination  1