scholarly journals Low intensity, continuous wave photodoping of ZnO quantum dots – photon energy and particle size effects

2017 ◽  
Vol 19 (6) ◽  
pp. 4494-4499 ◽  
Author(s):  
Matías E. Aguirre ◽  
S. Municoy ◽  
M. A. Grela ◽  
A. J. Colussi
Keyword(s):  
Quantum Dots ◽  
Particle Size ◽  
Ethylene Glycol ◽  
Photon Energy ◽  
Size Effects ◽  
Continuous Wave ◽  
Excess Energy ◽  
Electron Densities ◽  
Particle Size Effects ◽  
Low Intensity

Ethylene glycol capped quantum dots (1.7 < r (nm) < 2.7) are photocharged with electron densities that depend sigmoidally on the excess energy, E*, reaching at E* = 0.5 eV.

Particle size effects of PtAg nanoparticles on the catalytic electrooxidation of liquid fuels

2018 ◽  
Vol 5 (5) ◽  
pp. 1174-1179 ◽  
Author(s):  
Pingping Song ◽  
Hui Xu ◽  
Bo Yan ◽  
Jin Wang ◽  
Fei Gao ◽  
...  
Keyword(s):  
Particle Size ◽  
Ethylene Glycol ◽  
Size Effects ◽  
Quantum Confinement ◽  
Electrocatalytic Oxidation ◽  
Liquid Fuels ◽  
Particle Sizes ◽  
Particle Size Effects ◽  
Linear Decrease

The electrocatalytic oxidation of ethylene glycol and glycerol in the presence of PtAg NPs catalyst showed a linear decrease with the increasing particle sizes, providing new clues and hypotheses on how quantum confinement phenomena affect the electrocatalytic performances.

Adsorption mechanism of two pesticides on polyethylene and polypropylene microplastics: DFT calculations and particle size effects

2021 ◽  
Vol 291 ◽  
pp. 118120
Author(s):  
Qiming Mo ◽  
Xingjian Yang ◽  
Jinjin Wang ◽  
Huijuan Xu ◽  
Wenyan Li ◽  
...  
Keyword(s):  
Particle Size ◽  
Dft Calculations ◽  
Size Effects ◽  
Adsorption Mechanism ◽  
Particle Size Effects

Particle size effects in the selective hydrogenation of cinnamaldehyde over supported palladium catalysts

RSC Advances ◽  
2016 ◽  
Vol 6 (79) ◽  
pp. 75541-75551 ◽  
Author(s):  
Feng Jiang ◽  
Jian Cai ◽  
Bing Liu ◽  
Yuebing Xu ◽  
Xiaohao Liu
Keyword(s):  
Particle Size ◽  
Size Effect ◽  
Selective Hydrogenation ◽  
Size Effects ◽  
Palladium Catalysts ◽  
Particle Size Effect ◽  
Particle Size Effects ◽  
Supported Palladium Catalysts ◽  
Supported Palladium ◽  
Palladium Particles

Palladium particles of different sizes obtained directly and indirectly by various methods were studied to clarify the particle size effect in the selective hydrogenation of cinnamaldehyde (CAL).

Particle size effects on stripe ordering and magnetic properties in nanosized La5/3Sr1/3NiO4

2008 ◽  
Vol 147 (7-8) ◽  
pp. 258-261 ◽  
Author(s):  
Jiyin Zhao ◽  
Lei Shi ◽  
Shiming Zhou ◽  
Laifa He ◽  
Lin Chen
Keyword(s):  
Particle Size ◽  
Magnetic Properties ◽  
Size Effects ◽  
Particle Size Effects
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