A colorimetric agarose gel for formaldehyde measurement based on nanotechnology involving Tollens reaction.
Chem Commun (Camb)
; 50(60): 8121-3, 2014 Aug 04.
Article
en En
| MEDLINE
| ID: mdl-24846681
ABSTRACT
Gold nanoparticles (Au NPs) coupled with Tollens reagent were used for measuring formaldehyde. Au@Ag core-shell NPs were formed along with distinct color changes from pink to deep yellow. This colorimetric system was further immobilized into an agarose gel, which was used for monitoring of gaseous formaldehyde.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Sefarosa
/
Plata
/
Colorimetría
/
Nanotecnología
/
Nanopartículas del Metal
/
Formaldehído
/
Oro
Idioma:
En
Revista:
Chem Commun (Camb)
Asunto de la revista:
QUIMICA
Año:
2014
Tipo del documento:
Article
Pais de publicación:
ENGLAND
/
ESCOCIA
/
GB
/
GREAT BRITAIN
/
INGLATERRA
/
REINO UNIDO
/
SCOTLAND
/
UK
/
UNITED KINGDOM