原著論文　1980〜1989年

 

1. "Spectroscopic Studies on β-Carotene Doped with Iodine and Sulfur Trioxide - Doped Polyacetylene Models"
I. Harada, Y. Furukawa, M. Tasumi, H. Shirakawa, and S. Ikeda,
Chem. Lett., 1980(3), 267-270.

2. "Spectroscopic Studies on Doped Polyacetylene and β-Carotene"
I. Harada, Y. Furukawa, M. Tasumi, H. Shirakawa, and S. Ikeda,
J. Chem. Phys., 73(10), 4746-4757 (1980).

3. "Raman Studies on Donor-Doped trans-Polyacetylene"
Y. Furukawa, I. Harada, M. Tasumi, H. Shirakawa, and S. Ikeda,
Chem. Lett., 1981(10) 1489-1492.

4. "Molecular Force Fields of s-trans-1,3-Butadiene and the Second Stable Conformer"
Y. Furukawa, H. Takeuchi, I. Harada, and M. Tasumi,
Bull. Chem. Soc. Jpn., 56(2), 392-399 (1983).

5. "Matrix-Isolation Infrared and Ultraviolet Spectroscopic Studies of Less Stable Conformers of 1,3,5-Hexatriene"
Y. Furukawa, H. Takeuchi, I. Harada, and M. Tasumi,
J. Mol. Struct., 100(1), 341-350 (1983).

6. "Raman and Infrared Studies on trans-Copoly(acetylene+acetylene-d2): Vibrational Frequency Dispersion and the Origin of Doping-Induced Absorptions"
H. Takeuchi, Y. Furukawa, I. Harada, and H. Shirakawa,
J. Chem. Phys., 80(6), 2925-2930 (1984).

7. "Vibrational Spectroscopic Study on Partly Hydrogenated trans-Polyacetylenes"
Y. Furukawa, T. Arakawa, H. Takeuchi, I. Harada, and H. Shirakawa,
J. Chem. Phys., 81(7), 2907-2914 (1984).

8. "Role of Long Conjugated Segments in the Electrical Property of trans-Polyacetylene"
T. Arakawa, Y. Furukawa, H. Takeuchi, I. Harada, and H. Shirakawa,
Chem. Lett., 1984(10), 1637-1640.

9. "X-Ray Photoelectron Spectroscopy of Sodium-Doped Polyacetylene"
I. Ikemoto, T. Ichihara, C. Egawa, K. Kikuchi, H. Kuroda, Y. Furukawa, I. Harada, and H. Shirakawa,
Bull. Chem. Soc. Jpn., 58(2), 747-748 (1985).

10. "Dependence of Vibrational Spectra and Conductivities of Polyacetylene on Isomerization Processes and Hydrogenation"
I. Harada, Y. Furukawa, T. Arakawa, H. Takeuchi, and H. Shirakawa,
Mol. Cryst. Liq. Cryst., 117(1-4), 335-342 (1985).

11. "Vibrational Analysis of Polyacetylene and Copoly(acetylene+acetylene-d2): In-Plane Vibrations of trans-Polyene Chains"
H. Takeuchi, Y. Furukawa, I. Harada, and H. Shirakawa,
J. Chem. Phys., 84(5), 2882-2890 (1986).

12. "Correlation between Vibrational Spectra and Electrical Conductivity of Polythiophene"
M. Akimoto, Y. Furukawa, H. Takeuchi, I. Harada, Y. Soma, and M. Soma,
Synth, Met., 15(4), 353-360 (1986).

13. "Vibrational Spectra of Polyaniline and Its 15N- and 2H-Substituted Derivatives in As-Polymerized, Alkali-Treated and Reduced States"
Y. Furukawa, T. Hara, Y. Hyodo, and I. Harada,
Synth. Met., 16(2), 189-198 (1986).

14. "One-Dimensional Conjugated Carbyne - Synthesis and Properties"
K. Akagi, M. Nishiguchi, H. Shirakawa, Y. Furukawa, and I. Harada,
Synth. Met., 17(1-3), 557-562 (1987).

15. "Vibrational Key Bands and Electrical Conductivity of Polythiophene"
Y. Furukawa, M. Akimoto, and I. Harada,
Synth. Met., 18(1-3), 151-156 (1987).

16. "Reactions of Thiophene and Methylthiophenes in the Interlayer of Transition-Metal Ion-Exchanged Montmorillonite Studied by Resonance Raman Spectroscopy"
Y. Soma, M. Soma, Y. Furukawa, and I. Harada,
Clays and Clay Minerals, 35(1), 53-59 (1987).

17. "Density of Vibrational States in trans-Polyene: Comparison with the Infrared, Raman and Neutron Spectra of trans-Polyacetylene"
H. Takeuchi, T. Arakawa, Y. Furukawa, I. Harada, and H. Shirakawa,
J. Mol. Struct., 158, 179-193 (1987).

18. "Vibrational Spectra and Structure of Polyaniline"
Y. Furukawa, F. Ueda, Y. Hyodo, I. Harada, T. Nakajima, and T. Kawagoe,
Macromolecules, 21(5), 1297-1305 (1988).

19. "Raman Spectra of Polypyrrole and Its 2,5-13C-Substituted and C-Deuterated Analogues in Doped and Undoped States"
Y. Furukawa, S. Tazawa, Y. Fujii, and I. Harada,
Synth. Met., 24(4), 329-341 (1988).

20. "Vibrational Spectra and Structure of Polyaniline and Related Compounds"
I. Harada, Y. Furukawa, and F. Ueda,
Synth. Met., 29(1), E303-E312 (1989).

21. "Structural Studies and Vibrational Analyses of Stable and Less Stable Conformers of 1,3,5-Hexatriene Based on ab initio MO Calculations"
H. Yoshida, Y. Furukawa, and M. Tasumi,
J. Mol. Struct., 194, 279-299 (1989).

22. "Interactions of Guanine Derivatives with Ethylenediamine and Diethylenetriamine Complexes of Palladium(II) in Solution: Pd Binding Sites of the Guanine Ring and Formation of a Cyclic Sites of the Guanine Ring and Formation of a Cyclic Adduct, [{Pd(ed)(Guanine Ring)}4] "
K. Uchida, A. Toyama, Y. Tamura, M. Sugimura, F. Mitsumori, Y. Furukawa, H. Takeuchi, and I. Harada,
Inorg. Chem., 28(11), 2067-2073 (1989).

23. "Study on the Interconversion of Unit Structures in Polyaniline by X-Ray Photoelectron Spectroscopy"
T. Nakajima, M. Harada, R. Osawa, T. Kawagoe, Y. Furukawa, and I. Harada,
Macromolecules, 22(6), 2644-2648 (1989).

24. "Raman and Infrared Studies on the Molecular Structures of Poly(1,4-phenylenevinylene) and Poly(2,5-thienylenevinylene) "
Y. Furukawa, A. Sakamoto, and M. Tasumi,
J. Phys. Chem., 93(14), 5354-5356 (1989).

25. "Infrared Studies on the Less Stable Conformer of Isoprene in Argon Matrices"
T. Ishibashi, Y. Furukawa, and M. Tasumi,
Nippon Kagaku Kaishi (J. Chem. Soc. Jpn., Chem. Ind. Chem.), 1989(8), 1418-1422.

26. "Raman Studies of Polyacetylene Prepared by the Naarmann Method"
Y. Furukawa, Y. Imai, and M. Tasumi,
Synth. Met., 32(2), 253-256 (1989).