Single-molecule spectroscopy has opened exciting new realms of research, allowing the exploration of molecular dynamics within heterogeneous media. Raman spectra of individual molecules are particularly useful, providing more detailed information than the typically-broad fluorescent spectra. To small Raman ...
In this regard, surface-enhanced Raman spectroscopy can detect molecular species in complex mixtures on the basis only of their intrinsic and unique vibrational signatures7. However, the development of surface-enhanced Raman spectroscopy for this purpose has been challenging so far because of ...
Surface enhanced Raman spectroscopy (SERS) has advanced significantly and now has the potential to overcome these limitations while maintaining its high sensitivity. SERS has proven its ability to detect a single molecule deposited on colloidal metal or a substrate surface5 and offers high specificity6...
Spectroscopy 18, 433-440 (2004).K.Kneipp,,H.Kneipp, et al.Single Molecule Raman Detection of Enkephalin on Silver Colloidal Particles. Spectroscopy . 2004K.Kneipp,,H.Kneipp, et al.Single Molecule Raman Detection of Enkephalin on Silver Colloidal Particles.Spectroscopy. 2004...
Advancing Single Molecule Tip-Enhanced Raman Spectroscopy under Ultra-High Vacuum.doi:10.1063/1.3482409An abstract of the article "Advancing Single Molecule Tip-Enhanced Raman Spectroscopy under Ultra-High Vacuum," is presented.SchambachFritz-Haber
Ideally, short single-molecule experiments will allow the deduction of macroscopic long-term properties of interfaces. This is a major challenge in surface and interface characterization, which has just started to be addressed. View chapterExplore book Raman Spectroscopy R.P. Van Duyne, C.L. ...
Stimulated Raman excited fluorescence spectroscopy and imaging. Nat. Photon. 13, 412–417 (2019). This work developed an all-far-field single-molecule Raman spectroscopy and imaging technique. ADS CAS Google Scholar Ren, W. et al. Anisotropic functionalization of upconversion nanoparticles. Chem. ...
single‐molecule spectroscopylow temperatureSERSRamanfluorescenceFabry–Perotquantum controlSingle-molecule spectroscopy has become a major tool to investigate molecular properties with an outstanding sensitivity. Moreover, ensemble averaging, which is inevitable in any other techniques, is circumvented by these...
Maye MM et al (2010) Photoluminescence enhancement in CdSe/ ZnS-DNA linked-Au nanoparticle heterodimers probed by single molecule spectroscopy. Chem Commun ... O Gang,M Cotlet,MM Maye - 《Chemical Communications》 被引量: 86发表: 2010年 Structural and optical properties of Cu_2ZnSnS_4 thin...
Raman spectroscopy involves an inelastic scattering process in which a molecule having an energy, hvυ, collides with an incident photon energy, hvo, causing the molecule to be promoted to an excited vibrational state and leaving the photon with an energy h(vo−vυ). An incident photon, hvo...