Dependence of Optical Absorption Spectra on Structures of Bis(1,2-Benzoquinonedioximato)Pt(II) Thin Films

Abstract

Structures of the thin film of bis(1,2-benzoquinonedioximato)Pt(II) formed on four kinds of alkali halides by epitaxial growth were analyzed by electron microscopy. The fabricated thin films exhibit new polymorphic structures, the β- and γ-forms. These structures appear depending on substrates used in epitaxial growth and are correlated to the optical spectra of these films.

Key Words:

• bis(1,2-benzoquinonedioximato)Pt
• polymorph
• UV-Vis spectrum