A highly sensitive and selective colorimetric sensor for the detection of Mn2+ based on supramolecular silver nanoparticle clusters

2014 ◽  
Vol 38 (6) ◽  
pp. 2237-2240 ◽  
Author(s):  
Ren Hu ◽  
Liang Zhang ◽  
Haibing Li
Keyword(s):  
Silver Nanoparticle ◽  
Colorimetric Sensor ◽  
Highly Sensitive ◽  
Nanoparticle Clusters

A colorimetric sensor decorated with β-cyclodextrin and adamantine has been designed to enhance the sensitivity of Mn2+ detection.

An anthracene–quinoline based dual-mode fluorometric–colorimetric sensor for the detection of Fe3+ and its application in live cell imaging

2021 ◽  
Author(s):  
Tahereh Tehrani ◽  
Soraia Meghdadi ◽  
Zohreh Salarvand ◽  
Behnam Tavakoli ◽  
Kiamars Eskandari ◽  
...  
Keyword(s):  
Live Cell Imaging ◽  
Cell Imaging ◽  
Colorimetric Detection ◽  
Colorimetric Sensor ◽  
Live Cell ◽  
Dual Mode ◽  
Highly Sensitive

A highly sensitive anthracene–quinoline based dual-mode sensor has been synthesized and used for the fluorometric and colorimetric detection of Fe3+ and in live cell imaging.

Controlled biohybrid nanoprobes with silver nanoparticle clusters for Raman imaging

The Analyst ◽  
2013 ◽  
Vol 138 (17) ◽  
pp. 4756 ◽  
Author(s):  
Ghulam Jalani ◽  
Sangyeop Lee ◽  
Chan Woo Jung ◽  
Hongdeok Jang ◽  
Jaebum Choo ◽  
...  
Keyword(s):  
Silver Nanoparticle ◽  
Raman Imaging ◽  
Nanoparticle Clusters

Highly Sensitive Solvent-free Silver Nanoparticle Strain Sensors with Tunable Sensitivity Created Using an Aerodynamically Focused Nanoparticle Printer

2019 ◽  
Vol 11 (29) ◽  
pp. 26421-26432 ◽  
Author(s):  
Gil-Yong Lee ◽  
Min-Soo Kim ◽  
Soo-Hong Min ◽  
Hyung-Soo Kim ◽  
Ho-Jin Kim ◽  
...  
Keyword(s):  
Silver Nanoparticle ◽  
Strain Sensors ◽  
Solvent Free ◽  
Highly Sensitive

Supramolecular fabrication of multilevel graphene-based gas sensors with high NO2 sensibility

Nanoscale ◽  
2015 ◽  
Vol 7 (22) ◽  
pp. 10259-10266 ◽  
Author(s):  
Zhuo Chen ◽  
Ahmad Umar ◽  
Shiwei Wang ◽  
Yao Wang ◽  
Tong Tian ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Gas Sensor ◽  
Silver Nanoparticle ◽  
Gas Sensors ◽  
Supramolecular Assembly ◽  
Sulphonic Acid ◽  
Reduced Graphene ◽  
Highly Sensitive

This work reports the supramolecular assembly of a silver nanoparticle-naphthalene-1-sulphonic acid-reduced graphene oxide (Ag-NA-rGO) composite and its utilization to fabricate a highly sensitive and selective gas sensor.

A novel colorimetric sensor for Hg2+ based on hybridization chain reaction and silver nanowire amplification

2015 ◽  
Vol 51 (81) ◽  
pp. 15043-15046 ◽  
Author(s):  
Shurong Tang ◽  
Ping Tong ◽  
Meili Wang ◽  
Jinghua Chen ◽  
Guangwen Li ◽  
...  
Keyword(s):  
Colorimetric Sensor ◽  
Silver Nanowire ◽  
Hybridization Chain Reaction ◽  
Chain Reaction ◽  
Highly Sensitive

A novel highly sensitive colorimetric sensor is developed for Hg2+ detection based on hybridization chain reaction and silver nanowire amplification.

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