Electroluminescent ZnS:Mn films prepared at 220–450°C using complex compounds with sulphur-containing ligands

MOCVD of Chalcogenides, Pnictides, and Heterometallic Compounds from Single-Source Molecule Precursors

“…[87,88] Films of ZnS, CdS, (Zn,Cd)S, or (Zn,Mn)S have been grown by MOCVD and remote plasma±enhanced CVD (RPECVD) from (phen)-Zn(Et 2 NCS 2 ) 2 , (phen)Cd(Et 2 NCS 2 ) 2 , (phen)Mn(Et 2 -NCS 2 ) 2 , (phen)(Zn,Mn)(Et 2 NCS 2 ) 2 , (phen)(Zn,Cd)(Et 2 -NCS 2 ) 2 , and (bipy)(Zn,Cd)(Et 2 NCS 2 ) 2 . [89,90] The preparation of Eu-doped ZnS films has also been carried out. [91] A series of heterobimetallic Cd/Cu complexes of formulae Cd(S 2 CNEt 2 ) 2 CuI, Cd(S 2 CN i Bu) 2 , and Cd(S 2 CNEt 2 ) 2 Cu 2 I 2 , with preformed Cd±S±Cu bonds, have been studied as potential precursors for the preparation of CdS±Cu 2 S heterostructures.…”

Gallium and indium dithiocarboxylates: Synthesis, spectroscopic characterization and structure of [MeGa(S2Ctol)2]

“…The dithiolate complexes, in general, are monomeric. Both classical and organoindium xanthate and dithiocarbamate complexes have shown promising potential for the preparation of b-In 2 S 3 bulk, films and nanoparticles [4,10,11,13,[17][18][19]. Structural aspects of tris chelates are now fairly well studied, whereas such investigations on organometallic dithiolates are limited to Et 2 In(S 2 CNEt 2 ) [4].…”

“…Thus a variety of gallium and indium complexes with thiolates [6], pyridine-2-thiolate [7], monothiocarboxylate [8], and dithiolates (xanthates [9][10][11], dithiocarbamates [12,13], diorganodithio-phosphinate/-phosphates [14][15][16][17]) have been synthesized and characterized. Organogallium and indium thiolates, [R 2 MSR 0 ] 2 and [RM(SR 0 ) 2 ] 2 , are often isolated as dimers.…”

Synthesis, spectral and thermal studies of 2,2′-bipyridyl adducts of bis(N-alkyl-N-phenyldithiocarbamato)zinc(II)

“…In recent years, the attention has been on studying the interaction with different types of nitrogenous Lewis bases [7,8] and the fascinating structural conformations which result as the base occupies a higher coordination position. The nitrogen donor adducts of dithiocarbamate are usually highly volatile in vacuum and are of practical interest in the preparations of thin-film semiconductors [9][10][11] as well as electroluminescent [12] films of transition metal sulfides. Herein, we report the synthesis, characterization and thermal studies of bipyridyl adducts of zinc(II) dithiocarbamate.…”