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Title: Study of photoluminescence properties of thin films DR1

Journal Article · · AIP Conference Proceedings
DOI:https://doi.org/10.1063/1.4930724· OSTI ID:22488936
;  [1]
  1. Physics of Magnetism and Photonics Group, Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung (Indonesia)

Fabrication of thin films DR1 have been carried out by the EFA-PDF (Electric Field-Assisted Physical Vapor Deposition) method to obtain films with parallel dipole arrangement. Molecular deposition process is performed by applying an electric field that is placed between the substrate ITO (Indium Tin Oxide) and copper mesh. The resulting films were characterized by using a spectrofluorometer. Analysis of the emission spectrum, indicate that DR1 molecules in the film oriented perpendicular to the substrate and arranged in parallel order (H-aggregate). As an effect, the peak of the emission spectrum appears stronger along with the increase of electric field strength.

OSTI ID:
22488936
Journal Information:
AIP Conference Proceedings, Vol. 1677, Issue 1; Conference: 5. international conference on mathematics and natural sciences, Bandung (Indonesia), 2-3 Nov 2014; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
Country of Publication:
United States
Language:
English