𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Theoretical Studies on the Electronic and Optical Properties of a New Class of Aromatic Oligomers and Polymers

✍ Scribed by Lei-Jiao LI; Ji-Kang FENG; Ai-Min REN; Wei-Quan TIAN


Publisher
John Wiley and Sons
Year
2008
Tongue
English
Weight
406 KB
Volume
26
Category
Article
ISSN
0256-7660

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Theoretical studies on the electronic an
✍ Li Yang; Ji-Kang Feng; Ai-Min Ren πŸ“‚ Article πŸ“… 2005 πŸ› John Wiley and Sons 🌐 English βš– 274 KB πŸ‘ 1 views

## Abstract Poly(fluorene)‐type materials are widely used in polymer‐based emitting devices. During operation there appears, however, an additional emission peak at around 2.3 eV, leading to both a color instability and reduced efficiency. The incorporation of the carbazole units has been proven to

Theoretical studies on the structure and
✍ John O. Morley πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 297 KB πŸ‘ 2 views

Molecular orbital calculations are reported on the structure and electronic properties of diphenyl sulfide using both semiempirical and ab initio methods. Neither the MNDO nor AM1 methods give satisfactory structures, but better results are obtained with the PM3 method. At the ab initio level, the 4

Theoretical Studies on Electronic Spectr
✍ Jing-Dong Feng; Li-Kai Yan; Zhong-Min Su; Yu-He Kan; Ya-Qian Lan; Yi Liao; Yu-La πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 125 KB

## Abstract AM1 semi‐empirical method was used to optimize the barbituric acid derivatives substituted with glucosyl **B**~1–5~(series **B**), and the thiobarbituric acid derivatives substituted with glucosyl **T**~1–5~ (series**T**). Based on the optimized structures, INDO/CI method was adopted to