Label-free optical biosensors based on Au2S-coated gold nanorods

2009 ◽  
Vol 24 (10) ◽  
pp. 3025-3029 ◽  
Author(s):  
Haowen Huang ◽  
Shaowen Huang ◽  
Xuanyong Liu ◽  
Yunlong Zeng ◽  
Xianyong Yu ◽  
...  
Keyword(s):  
Gold Nanorods ◽  
Optical Biosensors ◽  
Label Free

Optical biosensors for bacteria detection by a peptidomimetic antimicrobial compound

The Analyst ◽  
2015 ◽  
Vol 140 (22) ◽  
pp. 7726-7733 ◽  
Author(s):  
Elena Tenenbaum ◽  
Ester Segal
Keyword(s):  
Bacteria Detection ◽  
Optical Biosensors ◽  
Label Free ◽  
Antimicrobial Compound ◽  
Porous Si ◽  
E Coli ◽  
Optical Transducer

A sensitive and label-free biosensor for E. coli detection, based on a peptidomimetic antimicrobial compound, which is tethered to a nanostructured porous Si optical transducer is presented.

Non-aggregation based label free colorimetric sensor for the detection of Cu2+ based on catalyzing etching of gold nanorods by dissolve oxygen

Talanta ◽  
2013 ◽  
Vol 117 ◽  
pp. 425-430 ◽  
Author(s):  
Jia-Ming Liu ◽  
Li Jiao ◽  
Li-Ping Lin ◽  
Ma-Lin Cui ◽  
Xin-Xing Wang ◽  
...  
Keyword(s):  
Dissolve Oxygen ◽  
Gold Nanorods ◽  
Colorimetric Sensor ◽  
Label Free

Label-free optical biosensors for food and biological sensor applications

2018 ◽  
Vol 265 ◽  
pp. 35-49 ◽  
Author(s):  
Nishtha Khansili ◽  
Gurdeep Rattu ◽  
Prayaga M. Krishna
Keyword(s):  
Optical Biosensors ◽  
Label Free ◽  
Sensor Applications ◽  
Biological Sensor

Label-Free Optical Biosensors Based on Aptamer-Functionalized Porous Silicon Scaffolds

2015 ◽  
Vol 87 (3) ◽  
pp. 1999-2006 ◽  
Author(s):  
Katharina Urmann ◽  
Johanna-Gabriela Walter ◽  
Thomas Scheper ◽  
Ester Segal
Keyword(s):  
Porous Silicon ◽  
Optical Biosensors ◽  
Label Free
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