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Structural Changes of a Type of Polydiacetylene Single Crystal Obtained via Physical Vapor Transport Technique Induced by UV Irradiation

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Abstract:

The structural changes of a type of polydiacetylene single crystal obtained via the physical vapor transport technique induced by the formation of polymeric backbone chains upon ultraviolet irradiation are discussed in this paper. On the basis of the results of X-ray diffractometry, X-ray topography, and atomic force microscopy, the structural changes were confirmed to be due to the formation of backbone chains along the basal (010) plane. The high periodicity between equivalent (010) planes is maintained regardless of the formation of backbone chains. The observation of the surface morphology on the basal (010) plane revealed that many polymeric bundles were formed in both the [001] and [101] directions.

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Journal of Biomimetics, Biomaterials and Biomedical Engineering Vol. 72 View Preview

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Periodical:

Journal of Biomimetics, Biomaterials and Biomedical Engineering (Volume 72)

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85-90

DOI:

https://doi.org/10.4028/p-rd8uHj

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Online since:

May 2026

Authors:

Sadaharu Jo*, Hitoshi Yoshikawa

Keywords:

Atomic Force Microscopy, Diacetylene, Physical Vapor Transport Technique, Polydiacetylene, X-Ray Diffractometry, X-Ray Topography

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© 2026 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] R. A. Laudise, Ch. Kloc, P. G. Simpkins, and T. Siegrist: J. Cryst. Growth Vol. 187 (1998), p.449.

Google Scholar

[2] Ch. Kloc, P. G. Simpkins, T. Siegrist, and R. A. Laudise: J. Cryst. Growth Vol. 182 (1997), p.416.

Google Scholar

[3] S. Jo, K. Kajiwara, and M. Takenaga: Jpn. J. Appl. Phys. Vol. 53 (2014), p.115506.

Google Scholar

[4] S. Jo, K. Kajiwara, and H. Yoshikawa: Mater. Sci. Forum Vol. ?? (2025), in press.

Google Scholar

[5] S. Jo, N. Takada, and M. Takenaga: Jpn. J. Appl. Phys. Vol. 50 (2011), p.065501.

Google Scholar

[6] S. Jo, N. Takada, and M. Takenaga: J. Phys. Soc. Jpn. Vol. 82 (2013), p.135001.

Google Scholar

[7] S. Jo and M. Takenaga: J. Phys. Conf. Ser. Vol. 258 (2010), p.0120171.

Google Scholar

[8] S. Jo, H. Yoshikawa, A. Fujii, and M. Takenaga: Surf. Sci. Vol. 592 (2005), p.37.

Google Scholar

[9] S. Jo, H. Yoshikawa, A. Fujii, and M. Takenaga: Synth. Met. Vol. 150 (2005), p.223.

Google Scholar

[10] S. Jo, K. Okamoto, and M. Takenaga: Appl. Surf. Sci. Vol. 256 (2010), p.1969.

Google Scholar

[11] S. Jo, H. Yoshikawa, A. Fujii, and M. Takenaga: Appl. Surf. Sci. Vol.252 (2006), p.7383.

Google Scholar

[12] S. Jo, S. Suzuki, and M. Yoshimura: Thin Solid Films Vol. 554 (2014), p.154.

Google Scholar

[13] S. Hussain, R. Deb, S. Suklabaidya, D. Bhattacharjee, and S. A. Hussain: Mater. Today Vol. 65 (2022), p.2765.

Google Scholar

[14] L. Jiang, J. Luo, W. Dong, C. Wang, W. Jin, Y. Xia, H. Wang, H. Ding, L. Jiang, and H. He: J.Virol. Methods Vol. 219 (2015), p.38.

Google Scholar

[15] C. D. Prainito, G. Eshun, F. J. Osonga, D. Isika, C. Centeno, and O. A. Sadik: Biosens. Vol. 12 (2022), p.804.

DOI: 10.3390/bios12100804

Google Scholar

[16] Y. K. Jung and H. G. Park: Biosens. Bioelectron. Vol. 72 (2015), p.127.

Google Scholar

[17] M. Valdez, S. K. Gupta, K. Lozano, Y. Mao: Sens. Actuators B: Chem. Vol. 297 (2019), p.126734.

Google Scholar

[18] T. Yaji, K. Izumi, and S. Isoda: Appl. Surf. Sci. Vol. 188 (2002), p.519.

Google Scholar

[19] K. Izumi, M. Kondo, M. Matsushita, and A. Ishizawa: in "Defect Control in Semiconductors" ed. K. Sumino, Elsevier Science Publishers B. V. (North Holland), (1990), 1653.

DOI: 10.1016/b978-0-444-88429-9.50108-7

Google Scholar

[20] K. Izumi, K. Oyama, and H. Miyaji: Bull. Inst. Res. Kyoto Univ. Vol. 69 (1991), p.184.

Google Scholar

[21] E. Hadicke, K. Penzien, and H. W. Schnell: Angew. Chem. Int. Ed. Vol. 10 (1971), p.940.

Google Scholar

[22] R. H. Baughman and K. C. Yee: J. Polym. Sci., Part B: Polym. Phys. Vol. 12 (1974), p.1511.

Google Scholar