Synthesis of crystalline chalcogenides in ionic liquids

S Santner, J Heine, S Dehnen - … Chemie International Edition, 2016 - Wiley Online Library
Crystalline chalcogenides belong to the most promising class of materials. In addition to
dense solid‐state structures, they may form molecular cluster arrangements and networks …

Ionothermal Synthesis of Few‐Layer Nanostructures of Bi2Se3 and Related Materials

MK Jana, K Biswas, CNR Rao - Chemistry–A European …, 2013 - Wiley Online Library
Topological insulators (TIs) are spin Hall quantum phases with metallic surface states
embedded within an insulating band gap. They resist electron back-scattering even at …

The electrochemical synthesis of polycationic clusters

C Schulz, J Daniels, T Bredow… - Angewandte Chemie …, 2016 - Wiley Online Library
As a new method for the synthesis of chalcogen polycationic clusters, the electrochemical
dissolution of elemental tellurium in ionic liquids (IL) or in liquid SO2 is presented. ILs used …

The First Step of the Oxidation of Elemental Sulfur: Crystal Structure of the Homopolyatomic Sulfur Radical Cation [S8].+

J Derendorf, C Jenne, M Kessler - … Chemie International Edition, 2017 - Wiley Online Library
The oxidation of elemental sulfur in superacidic solutions and melts is one of the oldest
topics in inorganic main group chemistry. Thus far, only three homopolyatomic sulfur cations …

Synthese kristalliner Chalkogenide in ionischen Flüssigkeiten

S Santner, J Heine, S Dehnen - Angewandte Chemie, 2016 - Wiley Online Library
Kristalline Chalkogenide gehören zu den vielversprechendsten Materialklassen. Außer dicht
gepackten Festkörperstrukturen können sie auch Arrangements molekularer Cluster und …

Pentagonal Bismuth Antiprisms with Endohedral Palladium or Platinum Atoms by Low‐Temperature Syntheses

MF Groh, A Wolff, B Wahl, B Rasche… - Zeitschrift für …, 2017 - Wiley Online Library
We present the syntheses, crystal structures, and properties of five metal‐rich salts
containing the Bi104+ pentagonal antiprism with an endohedral palladium or, for the first …

Multi‐Valent Group 14 Chalcogenide Architectures from Ionic Liquids: 0D‐{[Cs@SnII4(GeIV4Se10)4]7−} and 2D‐{[SnII(GeIV4Se10)]2−}

S Santner, A Wolff, M Ruck… - Chemistry–A European …, 2018 - Wiley Online Library
In order to explore if and how salts comprising polycations and salts comprising polyanions
might interact, the [AlBr4]− salt of the [Pt@ Bi10] 4+ cluster cation was added to the reaction …

[Sb7Se8Br2]3+ and [Sb13Se16Br2]5+ – Double and Quadruple Spiro Cubanes from Ionic Liquids

E Ahmed, J Breternitz, MF Groh… - European Journal of …, 2014 - Wiley Online Library
The reaction of antimony and selenium in the bromine‐rich Lewis acidic ionic liquid BMIm
Br· 4.7 AlBr3 (BMIm: 1‐butyl‐3‐methylimidazolium) in the presence of a small amount of …

(Sb7Te8)5+ – A Double Cube Shaped Polycationic Cluster

A Eich, S Schlueter, G Schnakenburg… - … für anorganische und …, 2013 - Wiley Online Library
The reactions of antimony and tellurium in molten GaCl3 or AlCl3 in the presence of MCl
(M= Li, Na, In, Cu) and SbCl3 as the oxidant yield (Sb7Te8)[Ga2Cl7] 2 [GaCl4] 3 …

Ionothermal Syntheses, Crystal Structures, and Chemical Bonding of the Rhodium‐Centered Clusters [RhBi9]4+ and [(RhBi7)I8]

MF Groh, U Müller, A Isaeva… - … für anorganische und …, 2017 - Wiley Online Library
The first filled Bi95+ polycation was isolated in the form of [RhBi9](AlCl4) 4 crystals by
dissolution of the solid precursor Bi12–xRhX13–x in the Lewis‐acidic ionic liquid [BMIm] Cl …