Latent fingermarks on copperplate paper: facile visualization via electrochromism of 1,1′-bis(3-sulfonatopropyl) viologen
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DOI: 10.1016/j.electacta.2020.137186
Abstract: Abstract Visualization of latent fingermarks has ever been realized through electrochromism (EC) on stainless steel used as an electrode of electrochromic device (ECD). However, enhancement of fingermarks on paper using EC remains unresolved. Considering the… read more here.
Keywords: viologen; copperplate paper; paper; fingermarks copperplate ... See more keywords