- Evaporation-controlled chemical enhancement of SERS using a soft polymer substrate.
Evaporation-controlled chemical enhancement of SERS using a soft polymer substrate.
Chemical communications (Cambridge, England) (2009-10-15)
Nam-Jung Kim, Mengshi Lin, Zhiqiang Hu, Hao Li
PMID19826683
RÉSUMÉ
An elusive chemical contribution to SERS is investigated by estimating the chemical coupling strengths through a dynamic relative peak analysis during solvent evaporation from a diluted chemical sample that is drop-deposited on a soft SERS substrate.