| Autor: |
Sudeshna Patra, Sathyavathi Ravulapalli, Myung Gwan Hahm, Kiran Kumar Tadi, Tharangattu N Narayanan |
| Předmět: |
|
| Zdroj: |
Nanotechnology; 10/14/2016, Vol. 27 Issue 41, p1-1, 1p |
| Abstrakt: |
Highly stable, luminescent, and printable/paintable supramolecular egg white hydrogel-based surface enhanced Raman scattering (SERS) matrix is created by an in situ synthesis of gold clusters inside a luminescent egg white hydrogel (Au-Gel). The synthesis of stable luminescent egg-white-based hydrogel, where the hydrogel can act as a three dimensional (3D) matrix, using a simple cross-linking chemistry, has promising application in the biomedical field including in 3D cell culturing. Furthermore, this functional hydrogel is demonstrated for micromolar-level detection of Rhodamine 6G using the SERS technique, where Au-Gel is painted over a flexible cellulose pad. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
