Mesoporous silica-coated gold nanorods: towards sensitive colorimetric sensing of ascorbic acid via target-induced silver overcoating

Nanoscale ◽  
2011 ◽  
Vol 3 (4) ◽  
pp. 1756 ◽  
Author(s):  
Guoqing Wang ◽  
Zhaopeng Chen ◽  
Lingxin Chen
Keyword(s):  
Ascorbic Acid ◽  
Mesoporous Silica ◽  
Gold Nanorods ◽  
Colorimetric Sensing

Reproducible mesoporous silica-coated gold@silver nanoprobes for the bright colorimetric sensing of ascorbic acid

2019 ◽  
Vol 43 (27) ◽  
pp. 10841-10849 ◽  
Author(s):  
Ling Chen ◽  
Meng Lin ◽  
Ping Yang
Keyword(s):  
Silver Nanoparticles ◽  
Ascorbic Acid ◽  
Mesoporous Silica ◽  
Surface Chemistry ◽  
Gold Nanorod ◽  
Colorimetric Sensing ◽  
Gold Silver

Herein, a colorimetric approach for the detection of ascorbic acid (AA) was developed by controlling the surface chemistry of silica-coated gold nanorod@silver nanoparticles (AuNR@Ag@mSiO2).

scholarly journals Dual colorimetric sensing of ascorbic acid and thyroxine using Ag–EGCG–CTAB via a DFT approach

RSC Advances ◽  
2021 ◽  
Vol 11 (58) ◽  
pp. 36698-36706
Author(s):  
Nirangkush Borah ◽  
Amlan Jyoti Kalita ◽  
Ankur kanti Guha ◽  
Manash R. Das ◽  
Chandan Tamuly
Keyword(s):  
Silver Nanoparticles ◽  
Ascorbic Acid ◽  
Epigallocatechin Gallate ◽  
Cost Effective ◽  
Colorimetric Sensing

In this work, a colorimetric approach for the detection of ascorbic acid and thyroxine was developed by synthesizing cost-effective silver nanoparticles (AgNPs) decorated with epigallocatechin gallate (EGCG) and CTAB.

scholarly journals Mesoporous silica-coated gold nanorods with embedded indocyanine green for dual mode X-ray CT and NIR fluorescence imaging

2011 ◽  
Vol 19 (18) ◽  
pp. 17030 ◽  
Author(s):  
Teng Luo ◽  
Peng Huang ◽  
Guo Gao ◽  
Guangxia Shen ◽  
Shen Fu ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Indocyanine Green ◽  
Fluorescence Imaging ◽  
Gold Nanorods ◽  
Dual Mode ◽  
X Ray ◽  
Nir Fluorescence

High-Performance Dual Combination Therapy for Cancer Treatment with Hybrid Membrane-Camouflaged Mesoporous Silica Gold Nanorods

2020 ◽  
Vol 12 (52) ◽  
pp. 57732-57745
Author(s):  
Huan Li ◽  
Qingsheng Peng ◽  
Langyu Yang ◽  
Yinshan Lin ◽  
Sheng Chen ◽  
...  
Keyword(s):  
Combination Therapy ◽  
Mesoporous Silica ◽  
Cancer Treatment ◽  
Gold Nanorods ◽  
High Performance ◽  
Hybrid Membrane

Dual targeting hyaluronic acid - RGD mesoporous silica coated gold nanorods for chemo-photothermal cancer therapy

2017 ◽  
Vol 81 ◽  
pp. 261-270 ◽  
Author(s):  
Huimin Zhou ◽  
Haixing Xu ◽  
Xin Li ◽  
Yahui Lv ◽  
Tian Ma ◽  
...  
Keyword(s):  
Hyaluronic Acid ◽  
Cancer Therapy ◽  
Mesoporous Silica ◽  
Gold Nanorods ◽  
Dual Targeting
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