scholarly journals The surface-enhanced resonance Raman scattering of dye molecules adsorbed on two-dimensional titanium carbide Ti3C2Tx (MXene) film

2020 ◽  
Vol 1 (2) ◽  
pp. 146-152 ◽  
Author(s):  
Satheeshkumar Elumalai ◽  
John R. Lombardi ◽  
Masahiro Yoshimura
Keyword(s):  
Raman Scattering ◽  
Titanium Carbide ◽  
Crystal Violet ◽  
Enhancement Factor ◽  
Resonance Raman ◽  
Raman Signal ◽  
Two Dimensional ◽  
Dye Molecules ◽  
Resonance Raman Scattering ◽  
Surface Enhanced

The resonance Raman signal enhancement of crystal violet dyes onto the two-dimensional MXene–Ti3C2Tx film, so called MXenes-enhanced resonance Raman scattering (MERRS), is reported with a calculated enhancement factor of 3.42 × 109.

A Surface-Enhanced Resonance Raman Scattering Method for the Determination of Trace Crystal Violet on Colloidal Au Nanoparticle Substrate

2013 ◽  
Vol 299 ◽  
pp. 191-194 ◽  
Author(s):  
Zhi Liang Jiang ◽  
Lu Ma ◽  
Ai Hui Liang
Keyword(s):  
Raman Scattering ◽  
Crystal Violet ◽  
Resonance Raman ◽  
Trisodium Citrate ◽  
Au Nanoparticle ◽  
Scattering Method ◽  
Resonance Raman Scattering ◽  
Buffer Solution ◽  
Surface Enhanced ◽  
Colloidal Au

Colloidal Au nanoparticles as active substrate for surface-enhanced resonance Raman scattering(SERRS) were prepared by the trisodium citrate-reduced procedure. In pH 6.6 Na2HPO4-NaH2PO4 buffer solution and in the presence of aggregation reagent NaCl, nanogolds were aggregated to form stable aggregated- nanogolds (ANG). The crystal violet (CV) adsorbed on the surface of ANG to form CV-ANG conjugates that produce strongest surface-enhanced resonance Raman scattering peak at 1616 cm-1. In the optimal condition, the SERRS intensity at 1616 cm-1 was linear to the CV concentration in the range of 2.5×10-8 -1.75×10-7 mol/L, a surface-enhanced resonance Raman scattering assay was set up for detection of trace CV, with good selectivity.

A density functional theory and resonance Raman study of a benzotriazole dye used in surface enhanced resonance Raman scattering

2006 ◽  
Vol 789 (1-3) ◽  
pp. 59-70 ◽  
Author(s):  
Prokopis C. Andrikopoulos ◽  
Karen M. McCarney ◽  
David R. Armstrong ◽  
Rachael E. Littleford ◽  
Duncan Graham ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Raman Scattering ◽  
Density Functional ◽  
Resonance Raman ◽  
Resonance Raman Scattering ◽  
Functional Theory ◽  
Surface Enhanced ◽  
Raman Study

ChemInform Abstract: Synthesis of Novel Monoazo Benzotriazole Dyes (I) Specifically for Surface Enhanced Resonance Raman Scattering.

ChemInform ◽  
2010 ◽  
Vol 29 (40) ◽  
pp. no-no
Author(s):  
D. GRAHAM ◽  
C. MCLAUGHLIN ◽  
G. MCANALLY ◽  
J. C. JONES ◽  
P. C. WHITE ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Resonance Raman ◽  
Resonance Raman Scattering ◽  
Surface Enhanced

Single molecule level detection of allophycocyanin by surface enhanced resonance Raman scattering

The Analyst ◽  
2007 ◽  
Vol 132 (7) ◽  
pp. 633 ◽  
Author(s):  
Colin D. McGuinness ◽  
Alexander M. Macmillan ◽  
Jan Karolin ◽  
W. Ewen Smith ◽  
Duncan Graham ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Single Molecule ◽  
Resonance Raman ◽  
Resonance Raman Scattering ◽  
Single Molecule Level ◽  
Surface Enhanced
Sign in / Sign up

Export Citation Format

Share Document