NaBaM III Q 3 (M III = Al, Ga; Q = S, Se): first quaternary chalcogenides with isolated edge-sharing (MQ 6 ) 6- dimers

NaBaM III Q 3 (M III = Al, Ga; Q = S, Se): first quaternary chalcogenides with isolated edge-sharing (MQ 6 ) 6- dimers

In this study, a new series of NaBaMIIIQ3 (MIII = Al, Ga; Q = S, Se) compounds featuring the first discovered isolated edge-shared (MIII2Q6)6- dimers in known quaternary chalcogenides were synthesized. All compounds showed clear optical anisotropy (Δn = 0.04-0.12) mainly derived from the contributio...

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Veröffentlicht in:Dalton transactions : an international journal of inorganic chemistry 2018-11, Vol.47 (45), p.16044-16047
Hauptverfasser: Abudurusuli, Ailijiang, Wu, Kui, Rouzhahong, Yilimiranmu, Yang, Zhihua, Pan, Shilie
Format: Artikel
Sprache:eng
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Zusammenfassung:In this study, a new series of NaBaMIIIQ3 (MIII = Al, Ga; Q = S, Se) compounds featuring the first discovered isolated edge-shared (MIII2Q6)6- dimers in known quaternary chalcogenides were synthesized. All compounds showed clear optical anisotropy (Δn = 0.04-0.12) mainly derived from the contribution of isolated (MIII2Q6)6- dimers by the real-space atom-cutting method.
ISSN:1477-9226
1477-9234
DOI:10.1039/c8dt04048f