Fourier transform absorption spectra of H 2 18 O and H 2 17 O in the 3 m + d and 4 m polyad region
نویسندگان
چکیده
Fourier transform absorption spectra of H2 O-enriched and H2 O-enriched water vapor in the 3m + d and 4m polyad region have been analyzed. With the aid of theoretically calculated linelists, we have assigned 1014 lines attributed to H2 O and 836 lines of 855 attributed to H2 O. Seven new band origins are found for H2 O and one for H2 O. 2005 Elsevier Inc. All rights reserved.
منابع مشابه
Synthesis, Spectroscopy and Magnetic Characterization of Five Dinuclear Copper(II) Complexes with 2, 3 or 4-Pyridinemethanol as the Ligand
The synthesis, spectroscopy and magnetic characterization of five new dinuclear copper(II) complexes are described. All five compounds have the general formula [Cu2(L)4(O-R)2](Cl)2 or [Cu2(L)2(Cl)2](Cl)2, in which R = CH3 or H, L=2, 3 or 4-pyridinemethanol as L2, L3 or L4, respectively. The title compounds consist of dinuclear units with bridging methoxo groups in [Cu2(L4)4(O-CH3)2](Cl)2, hydro...
متن کاملSol-gel synthesis, characterization, optical properties and catalytic performance of Y2Ce2O7 nanomaterial
Y2Ce2O7 nano powders were synthesized via sol-gel reactions at 900 (S1), 1000 (S2) and 1100 (S3) ˚C for 4 h using yttrium acetate (C6H9O6Y.xH2O), ammonium cerium nitrate ((NH4)2Ce(NO3)6) and stearic acid (C18H36O2</s...
متن کاملMicrowave-Assisted Solution Combustion Synthesis of WO3 Nanoparticles: Optical and Colorimetric Characteristics
Tungsten oxide (WO3) and tungsten oxide hydrate (WO3.H2O) nanoparticles were synthesized via microwave-assisted solution combustion in comparison with the acidic precipitation method. Oxalic acid was used as a surfactant and forming agent in the acidic precipitation method. In addition to oxalic acid, glycine and citric acid were also used as fuels in the microw...
متن کاملSol-gel synthesis, characterization, optical properties and catalytic performance of Y2Ce2O7 nanomaterial
Y2Ce2O7 nano powders were synthesized via sol-gel reactions at 900 (S1), 1000 (S2) and 1100 (S3) ˚C for 4 h using yttrium acetate (C6H9O6Y.xH2O), ammonium cerium nitrate ((NH4)2Ce(NO3)6) and stearic acid (C18H36O2</s...
متن کاملInteraction of Prolin, Leucine and methylurea with inorganic cluster [(PO4)M12O36].nH2O; (M = Mo, W)
Abstract- Three new inorganic-organic hybrid materials based on heteropolyoxometalates, [L-C6H14NO2]3[(PO4)Mo12O36].3H2O (1), [L-C5H10NO2]3[(PO4)W12O36].H2O (2), and [C2H7N2O]3[...
متن کامل