Size effects in the Raman spectra of TiO2 nanoparticlesRaman spectraTiO 2NanoparticlesX-ray absorption spectroscopy (XASTo investigate the relationship between the particle size and the Raman bands of TiO 2 nanoparticles, two different size-selected samples of TiO 2 nanoparticles were investigated using...
Fig. 2. (a) XRD diffractograms and (b) Raman spectra of the all lyophilized TiO2 annealed at 350, 450, 550, 650 and 700 °C. Raman spectra of the same samples given in Fig. 2(b) reveal the preferred phonon of 150 cm-1 which is an indication of anatase phase. The phonon ...
the surface of the Ag–TiO2 substrate (b, c) with a magnification Fig. 2. (a) Averaged (n = 380) SERS and PIERS spectra of 1 µM Bands labeled in brown and black originate from anatase and Si 4w-aMfeBr,Aredseppeocstiivteedly.oSnhtahdeinAgg–dTeniOot2essu ±b SsDt...
Tarakeshwar P, Finkelstein-Shapiro D, Rajh T, Mujica V (2011) Quantum confinement effects on the surface enhanced Raman spectra of hybrid systems molecule-TiO2 nanoparticles. Int J Quantum Chem 111(7–8):1659–1670. doi:10.1002/qua.22889 ...
1.Raman spectroscopy characterization and the photocatalytic activity of different phase content of TiO2 nanoparticles;不同晶相组成TiO_2纳米粒子的拉曼光谱表征及其光催化性能 2.Raman Spectra of Salicylic Acid,p-Methoxybenzoic Acid and Metronidazole;水杨酸、对甲氧基苯甲酸和甲硝唑的拉曼光谱 3.Blue shift of ...
Raman spectra of K2O SiO2 and K2O SiO2 TiO2 glasses Author links open overlay panelNobuyaIwamotoYoshiakiTsunawakiMasaoFujiTakeshiHatforiShow more Share Cite https://doi.org/10.1016/0022-3093(75)90029-0Get rights and contentPrevious article in issue Next article in issue...
Ramanspectroscopy characterization and the photocatalytic activity of different phase content of TiO2 nanoparticles; 不同晶相组成TiO_2纳米粒子的拉曼光谱表征及其光催化性能 2. RamanSpectra of Salicylic Acid,p-Methoxybenzoic Acid and Metronidazole; 水杨酸、对甲氧基苯甲酸和甲硝唑的拉曼光谱 ...
Moreover, the practical limit of detection (LOD) of R6G can be reduced by five orders of magnitude from 2 × 1010to 2 × 1015M owning to the additional contribution of TiO2nanoparticles to the whole SERS effects. 展开 关键词: CARBON NANOTUBES SERS SPECTRA GOLD SPECTROSCOPY FILMS TITANIA AG...
Ramanspectroscopy characterization and the photocatalytic activity of different phase content of TiO2 nanoparticles; 不同晶相组成TiO_2纳米粒子的拉曼光谱表征及其光催化性能 2. RamanSpectra of Salicylic Acid,p-Methoxybenzoic Acid and Metronidazole; 水杨酸、对甲氧基苯甲酸和甲硝唑的拉曼光谱 ...
Ramanspectroscopy characterization and the photocatalytic activity of different phase content of TiO2 nanoparticles; 不同晶相组成TiO_2纳米粒子的拉曼光谱表征及其光催化性能 2. RamanSpectra of Salicylic Acid,p-Methoxybenzoic Acid and Metronidazole; 水杨酸、对甲氧基苯甲酸和甲硝唑的拉曼光谱 ...