Synthesis and thermal decomposition studies of homo- and heteroleptic tin(iv) thiolates and dithiocarbamates: molecular precursors for tin sulfides

2002 ◽  
pp. 1085-1092 ◽  
Author(s):  
Giampaolo Barone ◽  
Tracy Chaplin ◽  
Thomas G. Hibbert ◽  
Aliki T. Kana ◽  
Mary F. Mahon ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Molecular Precursors ◽  
Tin Sulfides

Phase and morphology dependence on the annealing temperature of tin sulfides and oxides prepared by thermal decomposition of organotin precursors

2012 ◽  
Vol 715 ◽  
pp. 48-53 ◽  
Author(s):  
Guilherme Oliveira Siqueira ◽  
Arilza de Oliveira Porto ◽  
Geraldo Magela de Lima ◽  
Tulio Matencio
Keyword(s):  
Thermal Decomposition ◽  
Annealing Temperature ◽  
Tin Sulfides

Thermal decomposition of sulfur-containing organotin molecular precursors to produce phase-pure SnS

2000 ◽  
Vol 2 (24) ◽  
pp. 5708-5711 ◽  
Author(s):  
George A. A. Costa ◽  
Mercês C. Silva ◽  
Ana C. B. Silva ◽  
Geraldo M. de Lima ◽  
Rochel M. Lago ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Molecular Precursors ◽  
Phase Pure ◽  
Sulfur Containing

Effect of anions on the morphology of CdS nanoparticles prepared via thermal decomposition of different cadmium thiourea complexes in a solvent and in the solid state

2015 ◽  
Vol 39 (12) ◽  
pp. 9442-9453 ◽  
Author(s):  
Rama Gaur ◽  
Pethaiyan Jeevanandam
Keyword(s):  
Thermal Decomposition ◽  
Solid State ◽  
Cds Nanoparticles ◽  
Capping Agent ◽  
Molecular Precursors ◽  
Excellent Method

Use of single-molecular precursors with different anions has been demonstrated to be an excellent method to synthesize CdS nanoparticles with different morphologies without using any external capping agent.

EuS–CdS and EuS–ZnS heterostructured nanocrystals constructed by Co-thermal decomposition of molecular precursors in the solution phase

2015 ◽  
Vol 3 (16) ◽  
pp. 3902-3907 ◽  
Author(s):  
Xueyun Gong ◽  
Zhengqing Liu ◽  
Dong Yan ◽  
Hongyang Zhao ◽  
Na Li ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Magnetic Properties ◽  
Decomposition Method ◽  
Solution Phase ◽  
Molecular Precursors ◽  
Thermal Decomposition Method

The EuS–CdS heterostructured nanocrystals, which possess unique optical-magnetic properties, were synthesized by a co-thermal decomposition method.

Strontium and calcium zirconyl citrates as precursors for the low-temperature synthesis of SrZrO3 and CaZrO3 fine powders

1997 ◽  
Vol 12 (10) ◽  
pp. 2665-2672 ◽  
Author(s):  
M. Rajendran ◽  
M. Subba Rao
Keyword(s):  
Thermal Decomposition ◽  
Molecular Precursors ◽  
Fine Powders ◽  
Sequence Of Events ◽  
Physico Chemical ◽  
Multistep Process ◽  
Precursor Decomposition ◽  
Decomposition Behavior ◽  
Citrate Precursors ◽  
Microscopic Techniques

Synthesis and the thermal decomposition behavior of new molecular precursors, strontium, and calcium zirconyl citrates are presented. The pathway to the metazirconate formation has been found to proceed through a multistep process. The precursors yield SrZrO3 and CaZrO3 fine powders at temperatures as low as 650 °C. Physico-chemical, spectroscopic, thermoanalytical, and microscopic techniques have enabled the identification of the sequence of events leading to the perovskite formation and proposition of a thermolysis scheme. Retention of the molecular level mixing of the metal ions during the course of the precursor decomposition is supported by these techniques. Prior to the formation of MZrO3 (M = Sr and Ca) an ionic oxycarbonate, M2Zr2O5CO3 (M = Sr and Ca), intermediate is produced by the thermal decomposition of the citrate precursors.

Heterometallic molecular precursors for a lithium–iron oxide material: synthesis, solid state structure, solution and gas-phase behaviour, and thermal decomposition

2017 ◽  
Vol 46 (17) ◽  
pp. 5644-5649 ◽  
Author(s):  
Haixiang Han ◽  
Zheng Wei ◽  
Matthew C. Barry ◽  
Alexander S. Filatov ◽  
Evgeny V. Dikarev
Keyword(s):  
Thermal Decomposition ◽  
Solid State ◽  
Gas Phase ◽  
Phase Behaviour ◽  
Oxide Material ◽  
Single Source ◽  
State Structure ◽  
Material Synthesis ◽  
Molecular Precursors ◽  
Structure Solution

Heterometallic single-source precursors with the appropriate Li : Fe ratio were shown to yield the target LiFeO2 cathode material upon thermal decomposition.

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