Portable sensor for the detection of picric acid using fluorescent carbon dot embedded PVA film
S. Priya, E. Karthikeyan, C. P. Reshmi, Princy Deni Raju, Chettiyam Veettil Suneesh, Kulangara Sandeep, A. R. Ramesh · 2025
Read Portable sensor for the detection of picric acid using fluorescent carbon dot embedded PVA film by S. Priya, E. Karthikeyan, C. P. Reshmi, Princy Deni Raju, Chettiyam Veettil Suneesh, Kulangara Sandeep, A. R. Ramesh (2025) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-12704588.txt.
Description
S Priya and co-authors build a hand film that spots a blast-linked acid in water in a 2025 study of safe drink. The acid is a harsh risk in drink water at mere trace grades in the flow. Glow dots from a spice root, baked in water, sit in a clear film for the test at hand.
The dots dim when the acid nears, in a dose-tied way the team reads in the lab. Dim starts at grades far below the drink cap set by rule for safe use. Two dim paths join to give the sharp call, they hold in the work.
Catalog record
| CREATOR | S. Priya, E. Karthikeyan, C. P. Reshmi, Princy Deni Raju, Chettiyam Veettil Suneesh, Kulangara Sandeep, A. R. Ramesh |
|---|---|
| YEAR | 2025 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 28 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |