Solution-based nanosensors for in-field detection with the naked eye
Literature Information
S. Paterson, R. de la Rica
Nanomaterials are revolutionising analytical applications with low-cost tests that enable detecting a target molecule in a few steps and with the naked eye. With this approach, non-experts can perform analyses on-site and without utilising electronic readers. This is advantageous in point-of-care diagnostics, in-field measurements and analyses performed in resource-constrained settings. Here we review the main strategies adopted for detecting analytes with the naked eye and at the point of need using plasmonic nanosensors, catalytic nanoparticles and fluorescent nanomaterials. Examples of the detection of ions, glucose, small molecules, peptides and proteins with the nanosensors are explained in detail.
Related Literature
On-chip metal/polypyrrole quasi-reference electrodes for robust ISFET operation
Mark Burgess, Bobby Reddy, Jr., Eric Salm, Yi-Shao Liu, Joaquin Rodriguez-Lopez
DOI: 10.1039/C5AN00085H
Nanoporous copper oxide ribbon assembly of free-standing nanoneedles as biosensors for glucose
Shaodong Sun, Yuexia Sun, Anran Chen, Xiaozhe Zhang, Zhimao Yang
DOI: 10.1039/C5AN00609K
Label-free fluorescence detection of mercury ions based on the regulation of the Ag autocatalytic reaction
Yujing Sun, Zhuang Li
DOI: 10.1039/C4AN02162B
A hanging plasmonic droplet: three-dimensional SERS hotspots for a highly sensitive multiplex detection of amino acids
Hongyan Wang, Jinmei Fang, Jifei Xu, Fan Wang, Bai Sun, Shengnan He, Guoping Sun, Honglin Liu
DOI: 10.1039/C5AN00232J
Sensitive colorimetric detection of protein by gold nanoparticles and rolling circle amplification
Chaohui Chen, Ming Luo, Tai Ye, Ningxing Li, Xinghu Ji, Zhike He
DOI: 10.1039/C5AN00485C
Analysis of multi-source metabolomic data using joint and individual variation explained (JIVE)
Julia Kuligowski, David Pérez-Guaita, Ángel Sánchez-Illana, Zacarías León-González, Miguel de la Guardia, Eric F. Lock
DOI: 10.1039/C5AN00706B
Striatal dopamine release in a schizophrenia mouse model measured by electrochemical amperometry in vivo
Huadong Xu, Panli Zuo, Shirong Wang, Li Zhou, Xiaoxuan Sun, Meiqin Hu, Bin Liu, Qihui Wu, Haiqiang Dou, Bing Liu, Feipeng Zhu, Sasa Teng, Xiaoyu Zhang, Li Wang, Qing Li, Mu Jin, Xinjiang Kang, Wei Xiong, Changhe Wang, Zhuan Zhou
DOI: 10.1039/C4AN02074J
Simple preparation of positively charged silver nanoparticles for detection of anions by surface-enhanced Raman spectroscopy
A. Stewart, S. Murray, S. E. J. Bell
DOI: 10.1039/C4AN02305F
You might also like
What precautions should be taken when handling 4-Methyl-6-(trifluoromethyl)quinoline (CAS: 40716-16-3)?
When handling 4-Methyl-6-(trifluoromethyl)quinoline (CAS: 40716-16-3), safety go...
What is 4-(3,5-Difluorophenyl)aniline (CAS: 405058-00-6)?
4-(3,5-Difluorophenyl)aniline is an aromatic organic compound with the CAS numbe...
How is 5-{[4-(Trifluoromethyl)phenyl]sulfanyl}-1,2,3-thiadiazole-4-carboxylic acid (CAS: 338982-07-3) typically synthesized?
5-{[4-(Trifluoromethyl)phenyl]sulfanyl}-1,2,3-thiadiazole-4-carboxylic acid can ...
What is the market or research trend for 4-Benzylaniline hydrochloride (CAS: 6317-57-3)?
The market for 4-Benzylaniline hydrochloride (CAS: 6317-57-3) is steadily growin...
Is [3-(Diethylsulfamoyl)phenyl]boronic acid (CAS: 871329-58-7) safe?
[3-(Diethylsulfamoyl)phenyl]boronic acid is generally considered safe when handl...
What are the main uses of 3-Bromo-2,5-dimethoxyaniline (CAS: 115929-62-9)?
3-Bromo-2,5-dimethoxyaniline is mainly used in the pharmaceutical and chemical i...
What regulatory guidelines apply to N-Methyl-1-(5-methyl-1H-indol-3-yl)methanamine (CAS: 915922-67-7)?
N-Methyl-1-(5-methyl-1H-indol-3-yl)methanamine (CAS: 915922-67-7) is subject to ...
What industries use Carbamic acid, N-[(5S)-5,6-diamino-6-oxohexyl]-, 1,1-dimethylethyl ester (CAS: 24828-96-4)?
This compound is primarily used in the pharmaceutical industry for the synthesis...
How should 2-Methyl-2-propanyl [(1S,3R)-3-aminocyclohexyl]carbamate (CAS: 1298101-47-9) be stored?
2-Methyl-2-propanyl [(1S,3R)-3-aminocyclohexyl]carbamate (CAS: 1298101-47-9) sho...
What industries use Ethyl 2-bromo-4,4,4-trifluorobutanoate (CAS: 367-33-9)?
Ethyl 2-bromo-4,4,4-trifluorobutanoate (CAS: 367-33-9) is utilized in the pharma...
Source Journal
Analyst

Analyst publishes analytical and bioanalytical research that reports premier fundamental discoveries and inventions, and the applications of those discoveries, unconfined by traditional discipline barriers.










![[3-(2,6-Dichlorophenyl)-5-isopropyl-1,2-oxazol-4-yl]methanol structure [3-(2,6-Dichlorophenyl)-5-isopropyl-1,2-oxazol-4-yl]methanol structure](https://static.chemtradehub.com/structs/278/278597-30-1-5c79.webp)

![2-[(5Z,8Z,11Z,14Z)-5,8,11,14-Icosatetraen-1-yloxy]-1,3-propanediol structure 2-[(5Z,8Z,11Z,14Z)-5,8,11,14-Icosatetraen-1-yloxy]-1,3-propanediol structure](https://static.chemtradehub.com/structs/222/222723-55-9-0348.webp)
![6,7-Dihydro-5H-pyrrolo[1,2-a]imidazole-6-carboxylic acid structure 6,7-Dihydro-5H-pyrrolo[1,2-a]imidazole-6-carboxylic acid structure](https://static.chemtradehub.com/structs/136/1369160-12-2-6524.webp)
