Accession Number:

ADA564822

Title:

Opto-Electronically Efficient Conjugated Polymers by Stress-Induced Molecular Constraints

Descriptive Note:

Final rept. 1 Jul 2011-30 Jun 2012

Corporate Author:

NATIONAL TSING HUA UNIV HSINCHU (TAIWAN) DEPT OF MATERIALS SCIENCE AND ENGINEERING

Personal Author(s):

• Yang, Arnold C.

Report Date:

2012-07-15

Pagination or Media Count:

49.0

Abstract:

This is the final report dealing with the dramatic enhancement of optoelectronic efficiencies of conjugated polymers induced by segmental stresses discovered by the researcher, which was further studied in various fundamental facets of this important property in addition to some major breakthroughs in the road for real applications. The influences of chain conformations influenced by molecular stresses were investigated in the single-molecule systems of MEH-PPV brushes and pancakes grafted on silane-primed substrates.

Descriptors:

• *CONJUGATED POLYMERS
• CONDUCTIVE POLYMERS
• EXCITONS
• GRAPHENE
• OPTOELECTRONICS
• PHOTOLUMINESCENCE
• PHOTONICS
• STRESSES
• TAIWAN

Subject Categories:

• Polymer Chemistry
• Atomic and Molecular Physics and Spectroscopy
• Optics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE