ChemInform Abstract: Li7O2Br3 - A Further Structure Variant of the New Alkali Metal Chalcogenide Halide Perovskites.

The colourless compounds Li3OBr and Li7O2Br3 have been prepared and characterized by X-ray diffraction techniques. Li3OBr crystallizes in a cubic primitive lattice (Pm3m) with a = 405.6(1) pm (Z = 1). The structure is related to the anti-perovskite type. Li7O2Br3 crystallizes in a tetragonal bodycentered lattice (I4/mmm) with a = 403.5(1) pm, c = 2161(1) pm (Z = 2) and is isotypic to Sr3Ti2O7.

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ChemInform Abstract: Na3OCl and Na3OBr, the First Alkali Metal Chalcogenide Halides

ChemInform ◽

10.1002/chin.198819033 ◽

1988 ◽

Vol 19 (19) ◽

Author(s):

H. SABROWSKY ◽

K. PASZKOWSKI ◽

D. REDDIG ◽

P. VOGT

Keyword(s):

Alkali Metal ◽

Metal Chalcogenide

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Disodium diselenide in colloidal nanocrystals: acting as an anion exchange precursor, a metal selenide precursor, and a chalcogenide ligand

Chemical Communications ◽

10.1039/c4cc07438f ◽

2015 ◽

Vol 51 (5) ◽

pp. 899-902 ◽

Cited By ~ 4

Author(s):

Donghyeuk Choi ◽

Seungyeol Lee ◽

Junho Lee ◽

Kyung-Sang Cho ◽

Sang-Wook Kim

Keyword(s):

Alkali Metal ◽

Anion Exchange ◽

Colloidal Nanocrystals ◽

Application Area ◽

Metal Chalcogenide

A new application area using a very simple alkali metal chalcogenide, disodium diselenide (Na2Se2), has been developed.

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Na4OI2 — ein neuer Alkalimetallchalkogenidhalogenid-Typ/Na4OI2 — a New Type of Alkali Metal Chalcogenide Halide

Zeitschrift für Naturforschung B ◽

10.1515/znb-1989-0321 ◽

1989 ◽

Vol 44 (3) ◽

pp. 373-374 ◽

Cited By ~ 8

Author(s):

Horst Sabrowsky ◽

Karin Hippler ◽

Petra Vogt

Keyword(s):

Alkali Metal ◽

X Ray Diffraction ◽

Metal Chalcogenide ◽

X Ray ◽

New Type

The colourless compound Na4OI2: has been prepared and characterized by X-ray diffraction techniques. Na4OI2: crystallizes in a tetragonal body-centered lattice with a = 467.7(1) pm, c = 1602.0(3) pm (Z = 2) and is isotypic to K2NiF4.

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Na3OCl und Na3OBr, die ersten Alkalimetallchalkogenidhalogenide / Na3OCl and Na3OBr, the First Alkali Metal Chalcogenide Halides

Zeitschrift für Naturforschung B ◽

10.1515/znb-1988-0217 ◽

1988 ◽

Vol 43 (2) ◽

pp. 238-239 ◽

Cited By ~ 20

Author(s):

Horst Sabrowsky ◽

Karin Paszkowski ◽

Dagmar Reddig ◽

Petra Vogt

Keyword(s):

Alkali Metal ◽

Lattice Constant ◽

X Ray Diffraction ◽

Metal Chalcogenide ◽

X Ray

The colourless compounds Na3OCl and Na3OBr have been prepared and characterized by X-ray diffraction techniques. Na3OCl crystallizes in a cubic primitive lattice with a = 450.0(3) pm (Z = 1). Na3OBr is isotypic with Na3OCl and its lattice constant is a = 457.3(5) pm. The structures are related to the anti-perowskitetype

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