Preparation of Tin Oxide Self-assembly Nanostructures by Chemical Vapor Deposition

Fabrication of SnO2 one-dimensional nanosturctures with graded diameters by chemical vapor deposition method

“…The experiment apparatus for chemical vapor deposition is similar to that described in our previous work [20]. A quartz tube (1200 mm in length and 25 mm in diameter) was put in a horizontal tube furnace and served as sample growth chamber.…”

Preparation of Highly Dispersed Co/SiO₂ Catalyst Using Ethylene Glycol and Its Application in Vapor-Phase Hydrogenolysis of Ethyl Lactate to 1,2-Propanediol

“…Therefore, the synthesis of supported catalysts with high dispersion, stability, and activity is of utmost academic and industrial importance. A great deal of preparation methods have been developed to improve catalytic activity of supported catalysts, such as ion exchange 2 , ion sputtering 3 , atomic layer deposition 4 , chemical vapor/liquid deposition 5,6 , impregnation 1,[7][8][9] and so on. By far the most used synthesis route involves impregnation, which has been opened up by many innovative pathways for achieving highly active catalysts, including complexation-impregnation 1 , surface modification 10 , freeze-drying 11 , adjusting pH value of impregnation solution 12 , organic metal precursor 1,6 , calcination atmosphere 13,14 , etc.…”

Optical properties of Zinc doped tin oxide synthesized by mechanochemical processing

“…Zn was used as a dopant in order to form stable bonds [3]. Nanosized SnO 2 has been produced via several methods; including sol-gel [4], spray pyrolysis [2], pulsed laser ablation [5], chemical vapour deposition [6], sputtering and many others [7]. However these techniques often cause a very high degree of agglomeration.…”