کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9589575 | 1393812 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
High-resolution study of the ν1 + ν2 and ν2 + ν3 strongly interacting bands of D2Se
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: High-resolution study of the ν1 + ν2 and ν2 + ν3 strongly interacting bands of D2Se High-resolution study of the ν1 + ν2 and ν2 + ν3 strongly interacting bands of D2Se](/preview/png/9589575.png)
چکیده انگلیسی
A high-resolution Fourier transform spectrum of the D2MSe species (M = 82, 80, 78, 77, and 76) in the region 2300-2500 cmâ1 was recorded for the first time and assigned. On the basis of these experimental data, rotation-vibration energies of the (1 1 0) and (0 1 1) vibrational states were fitted, and band centers, and rotational, centrifugal distortion, and resonance interaction parameters were determined for the main D280Se species. The obtained set of 32 fitted parameters reproduces the 647 rotation-vibration energies with a rms deviation of 0.00024 cmâ1. The ν1 + ν2 and ν2 + ν3 bands of the other four isotopic species are analyzed as well.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Spectroscopy - Volume 230, Issue 1, March 2005, Pages 78-86
Journal: Journal of Molecular Spectroscopy - Volume 230, Issue 1, March 2005, Pages 78-86
نویسندگان
O.N. Ulenikov, G.A. Onopenko, T.V. Krapivina, O.V. Gromova,