利用原位表征手段以及准原位和DFT理论计算的方式明确了双位点储锂的机制,C=O与C=N跟Li锂离子之间的相互作用是一个可逆的过程,为其他金属离子的设计和开发奠定基础,提供方向(图3-5)。 Figure 3.The in-situ FT-IR spectrum equipment pattern (a) and spectralchanges of the E-TP-COF electrode at different...
Elsevier B.V.Inorganica Chimica ActaP. Knuuttila, The preparation, IR spectrum and structure of the di-μ3-hydroxo-μ- sulphatotetrakis-μ-(isonicotinato-N-oxide)tetraaqua-tetracopper(II), Inorg. Chim. Acta. 58 (1982) 201-206.
The UV spectrum of CF3C(O)O2 exhibits two bands, the stronger short wavelength component of which has a maximum cross section of 7.1 × 10-18 cm2 at 207 nm. These bands are used to monitor the disappearance of CF3C(O)O2 and the secondary formation of CF3O2, yielding a self-reaction...
Synthesis and FT‐IR Spectroscopy of Perdeuterofullerane: C 60 D 36 Evidences of Isotope Effect in the Stability of C 60 D 36 Perdeuterofullerane, C60D36 was synthesized in toluene solution from DCl and Zn. The FTIR spectrum of C60D36 was compared with that of C60H36, and the CH ...
What makes an OH group stretch broad on an IR spectrum? Explain the difference between K_P and K_c. When is each used? Is basin of water equivalent to basin of ice, why or why not? Explain in your own words. Describe the similarities and differences between cubic close-packed an...
Finally, the UV–vis absorption spectrum and TD-DFT calculation results for 1b are similar to those for 1a, indicating a minimal effect of the N-substituent on the electronic structure (Supplementary Figs. 67–72). Photocatalytic C–O coupling reactions mediated by (RN3)NiCl2 complexes To ...
We report the room-temperature infrared (ir) reflectance spectrum and the Kramers-Kronig imaginary dielectric function ($epsilon${}'') of the ${mathrm{Bi}}_{2}$${mathrm{Sr}}_{2}$${mathrm{CaCu}}_{2}$${mathrm{O}}_{8+mathrm{x}}$ (2:2:1:2) s... OE P...
A new polymer[Cd(1,4-BDC)(H2O)](1)( 1,4-BDC=1,4-benzenedicarboxylate)has been synthesized under solvothermal conditions and characterized by IR spectrum,elemental analyses and single-crystal X-ray diffraction.Single crystal structure analysis shows that it crystallizes in monoclinic system ,...
After the collection of the background spectrum, the mixed gas of 2% CO2/Ar was introduced into the chamber. Continuous recording of the IR profiles was maintained for 3 min. All DRIFTS results were analyzed by using OPUS software. Activity evaluation and kinetics measurement A fixed-bed ...
J. et al. Detection of carbon monoxide in the high-resolution day-side spectrum of the exoplanet HD 189733b. Astron. J. 554, A82 (2013). ADS Google Scholar Brogi, M. et al. The signature of orbital motion from the dayside of the planet τ Boötis b. Nature 486, 502–504 (...