リケラボ論文検索は、全国の大学リポジトリにある学位論文・教授論文を一括検索できる論文検索サービスです。

リケラボ 全国の大学リポジトリにある学位論文・教授論文を一括検索するならリケラボ論文検索大学・研究所にある論文を検索できる

リケラボ 全国の大学リポジトリにある学位論文・教授論文を一括検索するならリケラボ論文検索大学・研究所にある論文を検索できる

大学・研究所にある論文を検索できる 「Formation of Excited CH(A^2Δ) and CD(A^2Δ) Radicals by Collisions of Metastable Ar(3^P_2) Atoms with C_2H, C_2D, and C_2H_3 Radicals in an Ar Flowing Afterglow」の論文概要。リケラボ論文検索は、全国の大学リポジトリにある学位論文・教授論文を一括検索できる論文検索サービスです。
リケラボ

コピーが完了しました

URLをコピーしました

論文の公開元へ論文の公開元へ
書き出し

Formation of Excited CH(A^2Δ) and CD(A^2Δ) Radicals by Collisions of Metastable Ar(3^P_2) Atoms with C_2H, C_2D, and C_2H_3 Radicals in an Ar Flowing Afterglow

TSUJI, Masaharu 辻, 正治 ツジ, マサハル KOMATSU, Takahiro 小松, 孝弘 コマツ, タカヒロ UTO, Keiko 宇都, 慶子 ウト, ケイコ HAYASHI, Jun-Ichiro 林, 潤一郎 ハヤシ, ジュンイチロウ TSUJI, Takeshi 辻, 剛志 ツジ, タケシ 九州大学 DOI:https://doi.org/10.15017/4763150

2022.02

概要

CH(A2−X2r) and CD(A2−X2r) emission systems have been observed by dissociative excitation of C2H, C2D, and C2H3 radicals by collisions with metastable Ar(3P2:11.55 eV) atoms in the Ar flowing afterglow. C2H, C2D, and C2H3 radicals were generated by the reactions of F atoms with C2H2, C2D2, and C2H4, respectively. The nascent vibrational and rotational distributions of CH(A:𝑣' =0–2) and CD(A: 𝑣' =0–2) were determined from computer simulation of observed emission spectra. The vibrational distributions of CH(A) and CD(A) rapidly decreased with increasing 𝑣' in all three reactions. The rotational distributions of CH(A:𝑣'=0–2) and CD(A:𝑣'=0–2) states were expressed by single Boltzmann temperatures of 300–1900 K and 600–3800 K, respectively. High rotational excitation of CH(A) and CD(A) in the Ar(3P2)/C2H and Ar(3P2)/C2D reactions suggested that bending modes of precursor C2H** and C2D** Rydberg states are excited. The observed rovibrational distributions of CH(A) and CD(A) in the Ar(3P2)/C2H and Ar(3P2)/C2D reactions indicated that most of excess energies are deposited into relative translational energies of CH(A) + C and CD(A) + C products. The observed vibrational and rotational distributions were compared with statistical prior ones for characterizing dynamical features of reactions.

論文の公開元へ

この論文で使われている画像

関連論文

関連論文をもっと見る

参考文献

1) N. Mutsukura and K. Miyatani, Diamond Relat. Mater., 4, 342 (1995).

2) P. Yang , S. C. H . Kwok, R. K. Y. Fu , Y. X. Leng, J. Wang, G. J. Wan, N. Huang, Y. Leng, and P. K. Chu, Surf. Coat. Tech., 177/178, 747 (2004).

3) S. Avtaeva and V. Gorokhovsky, Plasma Chem. Plasma Process., 41, 815 (2021).

4) M. Tsuji, K. Kobarai, H. Obase, H. Kouno, and Y. Nishimura, J. Chem. Phys., 94, 277 (1991).

5) M. Tsuji, T. Komatsu, M. Tanaka, M. Nakamura, Y. Nishimura, and H. Obase, Chem. Lett., 26, 359 (1997).

6) M. Tsuji, T. Komatsu, K. Uto, J.-I. Hayashi, and T. Tsuji, Eng. Sci. Rep., Kyushu Univ., 43, 8 (2021).

7) M. Tsuji, T. Komatsu, K. Uto, J.-I. Hayashi, and T. Tsuji, Eng. Sci. Rep., Kyushu Univ., 43, 23 (2021).

8) M. Tsuji, T. Komatsu, K. Uto, J.-I. Hayashi, and T. Tsuji, Eng. Sci. Rep., Kyushu Univ., 43, 1 (2022).

9) M. Tsuji, H. Kouno, Y. Nishimura, H. Obase, and K. Kasatani, J. Chem. Phys., 95, 7317 (1991).

10) M. Tsuji, H. Kouno, H. Ujita, and Y. Nishimura, J. Chem. Phys., 96, 6746 (1992).

11) J M. Tsuji, K. Kobarai, and Y. Nishimura, J. Chem. Phys., 93, 3133 (1990).

12) NIST Chemical Kinetics Database, Standard Reference Database 17, Version 7.0 (Web Version), Release 1.6.8., Data Version 2015.09, and references therein.

13) J. Berkowitz, C. A. Mayhew, and B. Ruščić, J. Chem. Phys., 88, 7396 (1988).

14) NIST Chemistry WebBook, NIST Standard Reference Database, Number 69 (2018): http://webbook.nist.gov/chemistry.

15) K. P. Huber and G. Herzberg, “Molecular Spectra and Molecular Structure, IV. Constants of Diatomic Molecules ”, Van Nostrand Reinhold, New York (1979).

16) S. H. S. Wilson, C. L. Reed, D. H. Mordaunt, M. N. R. Ashfold, amd M. Kawasaki, Bull. Chem. Soc. Jpn., 69, 71 (1996).

17) K. Suzuki and K. Kuchitsu, J. Photochem., 10, 401 (1979).

18) H. Obase, M. Tsuji, and Y. Nishimura, Chem. Phys., 87, 93 (1984).

19) M. Endoh, M. Tsuji, and Y. Nishimura, Chem. Phys. Lett., 109, 35 (1984).

20) J. Carozza and R. Anderson, J. Opt. Soc. Amer., 67， 118 (1977).

21) M. Ortiz and J. Campos, Physica B+C, 114, 135 (1982).

22) H. L. Snyder, B. T. Smith, T. P. Parr, and R. M. Martin, Chem. Phys., 65, 397 (1982).

23) H. Sekiya, N. Nishiyama, M. Tsuji, and Y. Nishimura, J. Chem. Phys., 86, 163 (1987).

24) T. R. Taylor, C. Xu, and D. M. Neumark, J. Chem. Phys.,108, 10018 (1998).

25) R. D. Levine and J. L. Kinsey, “Atom-Molecule Collision Theory ”, ed. by R. B. Bernstein, Plenum, New York (1979), p. 693.

26) R. B. Bernstein, “Chemical Dynamics via Molecular Beam and Laser Techniques ”, Oxford University Press (1982).

27) R. D. Levine, Bull. Chem. Soc. Jpn., 61, 29 (1988).

28) M. Tsuji, K. Kobarai, S. Yamaguchi, H. Obase, K. Yamaguchi, and Y. Nishimura, Chem. Phys. Lett., 155, 481 (1989).

29) M. Tsuji, K. Kobarai, S. Yamaguchi, and Y. Nishimura, Chem. Phys. Lett., 158, 470 (1989).

30) M. Tsuji, K. Kobarai, S. Yamaguchi, H. Obase, and Y. Nishimura, Chem. Phys. Lett., 166, 485 (1990).

31) M. Tsuji, K. Kobarai, H. Kouno, H. Obase, and Y. Nishimura, Jpn. J. Appl. Phys., 30, 862 (1991).

32) M. Davister and R. Locht, Chem. Phys., 189, 805 (1994).

33) A. G. Koures and L. B. Harding, J. Phys. Chem., 95, 1035 (1991).

34) R. Tarroni and S. Carter, J. Chem. Phys. 119, 12878 (2003).

参考文献をもっと見る

全国の大学の
卒論・修論・学位論文
を
一発検索！

この論文の関連論文を見る