Analysis of vibrational spectra of nano-bio molecules: Application to metalloporphyrins

被引:5
|
作者
Rao, K. Srinivasa [1 ]
Srinivas, G. [2 ]
Vijayasekhar, J. [3 ]
Rao, V. U. M. [4 ]
Srinivas, Y. [5 ]
Babu, K. Sunil [6 ]
Kumar, V. Sunndadara Siva [7 ]
Hanumaiah, A. [8 ]
机构
[1] Lakireddy Bali Reddy Coll Engn, Dept Elect & Instrumentat Engn, Vijayawada, India
[2] KL Univ, Dept Phys, Guntur, Andhra Pradesh, India
[3] Jawaharlal Nehru Technol Univ Kakinada, Dept Math, New Delhi, India
[4] Andhra Univ, Coll Sci & Technol, Dept Appl Math, Visakhapatnam, Andhra Pradesh, India
[5] GITAM Univ, Dept Comp Sci, Hyderabad, Andhra Pradesh, India
[6] Miracle Engn Coll, Dept Phys, Bhogapuram, Andhra Pradesh, India
[7] Rajeev Gandhi Mem Engn Coll, Dept Elect & Instrumentat, Nandyal, India
[8] Laras Vignan Inst Technol & Sci, Dept Phys, Vadlamudi, India
关键词
Lie algebraic model; vibrational spectra; vibrational modes; metalloporphyrins; RESONANCE RAMAN-SPECTROSCOPY; ALGEBRAIC APPROACH; VIBRON MODEL; STRETCHING VIBRATIONS; OVERTONE FREQUENCIES; TRIATOMIC-MOLECULES; ASSIGNMENTS; INTENSITIES; N-15; HCCD;
D O I
10.1088/1674-1056/22/9/090304
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this paper, we have applied the Lie algebraic model to nano-bio molecules to determine the vibrational spectra of different stretching and bending vibrational modes. The determined vibrational energy levels by the Lie algebraic model are compared with the experimental data. The results from the theoretical model are consistent with the experimental data. The vibrational energy levels are clustering in the excited states.
引用
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页数:8
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