Knozinger, “Time-resolved in situ Raman spectroscopy of working catalysts: sulfated and tungstated zirconia,” J. Raman Spectrosc. 33, 325–332 (2002).S.Kuba,H.Knozinger.Time-resolved in situ Raman spectroscopy of working catalysts:sulfated and tungstated zirconia. Journal of Raman ...
Using a second model cocrystallization, that of felodipine and imidazole, time-resolved in situ Raman spectroscopy was also used to extract mechanochemical rate constants as a function of milling ball size (Fig. 11B).108 In this study the authors sought to elucidate whether the number of impacts...
Planetary mineralogy can be revealed through a variety of remote sensing and in situ investigations that precede any plans for eventual sample return. We b... J Blacksberg,GR Rossman,A Gleckler - 《Applied Optics》 被引量: 47发表: 2010年 Time-resolved Raman spectroscopy for in situ planetary...
The less intense bands of the tested minerals are also well resolved. 15 Fig 6 Raman spectrum of gypsum, calcite and dolomite (A); and natural rock sample (B). Gypsum and calcite spectrum covers the region from 300 cm-1 up. All bands are well resolved and enable clear identification of...
Time-resolved in situ (TRIS) monitoring approaches have opened the door to exceptional detail regarding mechanochemical reactions13. For example, TRIS Raman spectroscopy26,27has allowed unrivalled insight into the rates and mechanisms of ball milling covalent organic chemical reactions and solid–solvent ...
Monitoring charge transfer at polarisable liquid/liquid interfaces employing time-resolved Raman spectroelectrochemistry In-situ Raman spectroscopy is implemented for the first time to monitor dynamic charge transfer processes at polarisable interfaces between two immiscible ... Ibanez, D.Plana, D.Heras,...
Time-resolved Raman spectroscopy is evaluated as a tool for studying reactions in aerosol microdroplets. As a test reaction, the absorption of D(2)O vapor ... AJC Carls,JR Brock - 《Applied Optics》 被引量: 18发表: 1990年 A new electrodynamic balance (EDB) design for low-temperature studi...
supported metal oxide catalystspropanein situ spectroscopyEnergy-Dispersive X-ray Absorption Spectroscopy (ED-XAS) data combined with UV/Vis, Raman, and mass spectrometry data on alumina- and silica-supported molybdenum oxide catalysts under propane dehydrogenation conditions have been previou...
The species present on the electrode surface during these processes were monitored in situ by time-resolved resonance Raman spectroscopy. Combined with the visible reflectance spectra of the electrode, the observed Raman bands are attributed to the radical monomer HV .+, the radical dimer (HV .+)...
for specific applications. Visualizing topical drug distribution in the skin can be a low-error mechanism to understand drug’s PK profile. By avoiding mathematical models of drug diffusion, and instead directly measuring drug diffusionin situ, researchers and physicians can develop improved drugs and...