Analysis by FT-IR spectroscopy of SiO2-polycrystalline structures used in micromechanics: Stress measurementsPractical/ annealingCVD coatingsFourier transform spectroscopyinfrared spectroscopyinsulating thin filmsmicromechanical devicessemiconductor-insulator boundaries...
FT-IR studies of decarbonylation and recarbonylation of [Pt3(CO)6] 5 2? supported on dehydrated SiO2FT-IR[Pt_3(CO)_6]_5~(2-)Decarbonylation of [Pt 3 (CO) 6 ] 5 on SiO 2 at 373 K produced [Pt 3 (t-CO) 3 ] 5 species, where all the terminal CO remained. Complete de...
It is very important to characterize the depth change in chemical bonding structures of ultra-thin SiO2 (R)lms. The LO mode and the lower frequency shoulder peak of SiO2 on Si was detected by the FT-IR-ATR method, and this band was simulated by a gradient layered and effective medium mod...
科研热词推荐指数锑2球磨2加氢2间1金属酞菁1酸性橙1邻硝基甲苯1邻1还原力1蚕丝纤维1苯基三甲氧基硅烷1芴1纳米粉末1纳米粉1离子液体1碳基固体酸1硝基苯1甲壳素1甲基三乙氧基硅烷1热重红外连用1水热法1氨基功能化1正交试验1晶体结构1抗氧化活性1性能1对苯甲基甲基二乙氧基硅烷1对氨基苯酚1大尺寸sio2大孔材料1...
FT-IR spectra have provided information about the technological and hydrodynamic conditions such as a kind of the initial salt, a type of the reactor used (T, Y, A methods), different ceramic supports used (SiO2, SiMCM and ALMCM), different variants of the support introducing (surface ...
(PdII-PNHC)n@nSiO2UV-visNMRFT-IRTEMFE-SEMTGANBOHOMO and LUMOIn current research, a new poly(Nheterocyclic carbene Pd(II) complex) immobilized on silica nanoparticles (Pd(II)-NHCs)n@nSiO2, was synthesized. The complete structural of (PdII-PNHC)n@nSiO2 was characterized by FT-IR and...
An in situ high pressure FT-IR study of CO2/H2 interactions with model ZnO/SiO2, Cu/SiO2 and Cu/ZnO/SiO2 methanol synthesis catalysts In situ FT-IR spectroscopy allows the methanol synthesis reaction to be investigated under actual industrial conditions of 503 K and 10 MPa. On Cu/SiO 2 c...
1,采用溶胶-凝胶法制备出了不同SiO2-TiO2复合纳米材料,利用XRD, UV-Vis,FT-IR对复合材料进行表征. 2,利用磁控溅射技术,制备了表面均匀,致密的氧化锌薄膜,利用... 王海平 - 《兰州大学》 被引量: 6发表: 0年 基于静电纺技术的磁性复合纳米材料的制备及其在废水处理中的应用 (3)采用同轴静电纺丝技术首次成功...
use the UV-Vis to show the agglomeration of mobile amine species on a SiO2 surface during the adsorption process. I did not need to dilute my samples for these UV-Vis measurements. The Operando Catalysis Group at Lehigh University uses the catalyst as reference/matrix, ...
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