1.
Chem Commun (Camb)
; 49(35): 3688-90, 2013 May 07.
Artigo
em Inglês
| MEDLINE
| ID: mdl-23536055
RESUMO
Gold nanoparticles, AuNPs, capped with mercaptocarboxylic acids followed by silver precipitation develop latent fingermarks on paper as high quality "negative" impressions. This effect stems from hydrogen bonding between the carboxylic group and the paper cellulose and may improve the yield of latent fingermarks since the results are less dependent on sweat composition.
2.
Angew Chem Int Ed Engl
; 51(49): 12224-7, 2012 Dec 03.
Artigo
em Inglês
| MEDLINE
| ID: mdl-23125068