SECM imaging of MMD-enhanced latent fingermarks.
Scanning electrochemical microscopy (SECM) has been used to image latent fingermarks enhanced by adsorption of gold nanoparticles onto which silver is chemically deposited, a process known as "multi-metal-deposition" (MMD).
Zhang
Meiqin
M
Laboratoire d'Electrochimie Physique et Analytique, Ecole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland.
Becue
Andy
A
Prudent
Michel
M
Champod
Christophe
C
Girault
Hubert H
HH