Synthesis of Pd(DDTT)2 Nano-Chelate by Decreasing the Solubility of Bulk Chelate Organic Solvent and Thermolysis to PdO Nanoparticles: Characterzation and Factorial Design

被引：0

作者：

Edrissi, Mohammad ^{[1
]}

Soleymani, Meysam ^{[1
]}

机构：

[1] Amirkabir Univ Technol, Fac Chem Engn, Tehran, Iran

来源：

SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY | 2013年 / 43卷 / 04期

关键词：

chelate thermolysis; factorial design; nano PdO; Pd nano-chelate; CATALYTIC COMBUSTION; PALLADIUM NANOPARTICLES; METHANE; OXIDE; DEACTIVATION; ALCOHOLS;

D O I：

10.1080/15533174.2012.740754

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The 5, 6- Diphenyl-2,3-dihydro-asym-triazine-3-thione (DDTT) chelating agent and its Pd(DDTT)2 chelate were synthesized. The nano-chelate was prepared by decreasing the solubility of bulk chelate in its chloroform solution by addition of ethanol. The produced nanoparticles of Pd(DDTT)2 (mean particle size 4.4nm) were separated by centrifugation. The thermolysis of nano-chelate at 410 degrees C in an air oven gave very fine and porous particles of PdO with a narrow size distribution (2.05.7nm) and the specific surface area (SSA) of 81.2m2.g1. The synthesized products were characterized by XRD, TEM, DLLS, BET, TG, and elemental microanalysis. The thermolysis process was optimized using 23 factorial design.

引用

页码：495 / 499

页数：5

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