A ratiometric electrochemical sensor for lead ions based on bismuth film coated porous silicon nanoparticles

2020 ◽  
Vol 44 (8) ◽  
pp. 3255-3260 ◽  
Author(s):  
Lei Yu ◽  
Xin Cui ◽  
Xiangguo Yue ◽  
Zhenguo Yu
Keyword(s):  
Porous Silicon ◽  
Electrochemical Sensor ◽  
Silicon Nanoparticles ◽  
Lead Ions ◽  
Bismuth Film ◽  
Porous Silicon Nanoparticles

A ratiometric electrochemical sensor for the detection of lead ions was developed based on porous silicon nanoparticles with in situ plated bismuth to improve the accuracy and reliability.

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.

scholarly journals Tracking the Fate of Porous Silicon Nanoparticles Delivering a Peptide Payload by Intrinsic Photoluminescence Lifetime

2018 ◽  
Vol 30 (35) ◽  
pp. 1802878 ◽  
Author(s):  
Yusung Jin ◽  
Dokyoung Kim ◽  
Hajung Roh ◽  
Sojeong Kim ◽  
Sazid Hussain ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Silicon Nanoparticles ◽  
Porous Silicon Nanoparticles ◽  
Photoluminescence Lifetime

scholarly journals Ex vivo biodistribution of gallium-68-labeled porous silicon nanoparticles

2020 ◽  
Vol 1439 ◽  
pp. 012035
Author(s):  
V K Tishchenko ◽  
V. M. Petriev ◽  
A A Mikhailovskaya ◽  
O A Smoryzanova ◽  
A V Kabashin ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Silicon Nanoparticles ◽  
Ex Vivo ◽  
Porous Silicon Nanoparticles ◽  
Gallium 68 ◽  
Ex Vivo Biodistribution
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