scholarly journals UV-Vis Photodetector with Silicon Nanoparticles

10.5772/35984 ◽  
2012 ◽  
Author(s):  
J.A. Luna-Lpez ◽  
M. Aceves-Mijares ◽  
J. Carrillo-Lpez ◽  
A. Morales-Snchez ◽  
F. Flores-Gracia ◽  
...  
Keyword(s):  
Silicon Nanoparticles

Photocatalytic hydrogen generation using mesoporous silicon nanoparticles: influence of magnesiothermic reduction conditions and nanoparticle aging on the catalytic activity

Nanoscale ◽  
2021 ◽  
Vol 13 (4) ◽  
pp. 2685-2692
Author(s):  
Isabel S. Curtis ◽  
Ryan J. Wills ◽  
Mita Dasog
Keyword(s):  
Catalytic Activity ◽  
Hydrogen Production ◽  
Silicon Nanoparticles ◽  
Hydrogen Generation ◽  
Oxide Content ◽  
Magnesiothermic Reduction ◽  
Mesoporous Silicon ◽  
High Crystallinity ◽  
Photocatalytic Hydrogen Generation

High crystallinity, low oxide content, and low sintering lead to optimally performing mesoporous Si photocatalysts for solar-driven hydrogen production.

Recombination of photo-generated charge carriers in H-terminated and (photo-)oxidized silicon nanoparticles

2021 ◽  
Vol 23 ◽  
pp. 101071
Author(s):  
Bruno P. Falcão ◽  
Joaquim P. Leitão ◽  
Lídia Ricardo ◽  
Hugo Águas ◽  
Rodrigo Martins ◽  
...  
Keyword(s):  
Silicon Nanoparticles ◽  
Charge Carriers

Fusogenic porous silicon nanoparticles as a broad-spectrum immunotherapy against bacterial infections

2021 ◽  
Author(s):  
Byungji Kim ◽  
Qinglin Yang ◽  
Leslie W. Chan ◽  
Sangeeta N. Bhatia ◽  
Erkki Ruoslahti ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Broad Spectrum ◽  
Therapeutic Efficacy ◽  
Bacterial Infections ◽  
Silicon Nanoparticles ◽  
First Line ◽  
Gram Positive ◽  
Gram Negative ◽  
Porous Silicon Nanoparticles

RNAi-mediated immunotherapy provided by fusogenic porous silicon nanoparticles demonstrates superior therapeutic efficacy against both Gram-positive and Gram-negative bacterial infections compared with first-line antibiotics.

A dual-emission ratiometric fluorescent nanoprobe based on silicon nanoparticles and carbon dots for efficient detection of Cu(II)

CrystEngComm ◽  
2021 ◽  
Author(s):  
Huiyuan Kou ◽  
Shujie Pang ◽  
Boyu Yang ◽  
Mao Wang ◽  
Juan Ding ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Silicon Nanoparticles ◽  
Dual Emission ◽  
Emission Properties ◽  
Fluorescent Nanoprobe ◽  
Fluorescent Silicon Nanoparticles ◽  
Efficient Detection ◽  
New Type

In this work, a new type of ratiometric fluorescent nanoprobe with dual-emission properties is designed and constructed. The dual-emission nanoprobe is prepared from fluorescent silicon nanoparticles (Si NPs) and carbon...

Polarized luminescence of silicon nanoparticles formed in (SiOx–SiOy)n superlattice

2021 ◽  
Author(s):  
Katerina Michailovska ◽  
Viktor Dan’ko ◽  
Ivan Indutnyi ◽  
Petro Shepeliavyi ◽  
Mykola Sopinskyy
Keyword(s):  
Silicon Nanoparticles ◽  
Polarized Luminescence

Silicon Nanoparticles for the Reactivity and Energetic Density Enhancement of Energetic-Biocidal Mesoparticle Composites

2020 ◽  
Author(s):  
Pankaj Ghildiyal ◽  
Xiang Ke ◽  
Prithwish Biswas ◽  
Giorgio Nava ◽  
Joseph Schwan ◽  
...  
Keyword(s):  
Silicon Nanoparticles ◽  
Density Enhancement

Cyclopentadithiophene-benzoic acid copolymers as conductive binders for silicon nanoparticles in anode electrodes of lithium ion batteries

2017 ◽  
Vol 53 (11) ◽  
pp. 1856-1859 ◽  
Author(s):  
Kuo-Lung Wang ◽  
Tzu-Husan Kuo ◽  
Chun-Feng Yao ◽  
Shu-Wei Chang ◽  
Yu-Shuo Yang ◽  
...  
Keyword(s):  
Benzoic Acid ◽  
Lithium Ion Batteries ◽  
Silicon Nanoparticles ◽  
Lithium Ion ◽  
Direct Arylation ◽  
Anode Electrode

Cyclopentadithiophene-benzoic acid copolymers have been synthesized by direct arylation followed by saponification for use as conductive binders for silicon nanoparticles in anode electrode of lithium ion batteries.

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