Molecular engineering of phthalocyanine-based multifunctional conducting materials

Authors

Derrick Ethelbhert C. Yu
T Naito
T Inabe
M Matsuda
H Tajima

College

College of Science

Department/Unit

Chemistry

Document Type

Conference Proceeding

Source Title

Proceedings of the Eleventh OU-DLSU Academic Research Workshop

First Page

22

Last Page

23

Publication Date

2009

Abstract

Electrocrystallized partially oxidized cobalt(III) phthalocyanine with varying linear axial ligands [CollI(Pc)L.]0.5 were synthesized. The resulting solid state modifications produced highly conducting molecular conductors with varying electrical conductivities. Electron transport in the [CollI(Pc)L2] system occurred through the intermolecular -n orbital overlaps between adjacent Co(Pc) units. Structure of axial ligands influenced the solid-state architecture of the system thereby affected the overlap integral, and consequently varied the electronic transport band widths. Consistent crystal systems were observed throughout the modifications.

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Recommended Citation

Yu, D. C., Naito, T., Inabe, T., Matsuda, M., & Tajima, H. (2009). Molecular engineering of phthalocyanine-based multifunctional conducting materials. Proceedings of the Eleventh OU-DLSU Academic Research Workshop, 22-23. Retrieved from https://animorepository.dlsu.edu.ph/faculty_research/14208

Disciplines

Chemistry | Materials Chemistry

Keywords

Phthalocyanines; Molecular electronics

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