Spectroscopic and Lasing Characterization of a Luminescent Phenylene/bipyridine Polymer

摘要：

1.Introduction The synthesis of laser active organic materials, monomeric molecules, oligomers and polymers, their physical characterisation, and application in wave-guiding thin-film lasers is an active field of research. Laser action was achieved for various luminescent polymers (see 1 and references therein). Here a rigid backbone conjugated phenylene/bipyridine polymer, poly2,2-bipyridine-5,5-diyl-(2,5--dihexyl1,4-phenylene) (abbreviated PPBpy)2, is characterized by spectroscopic methods and investigated for neat thin-film and organic-solution laser action3.

关键词： phenylene/bipyridine luminescent polymer amplified spontaneous emission low-Q laser oscillation traveling-wave lasing distributed-feedback lasing

作者: Alfons Penzkofer Ashu Kumar Bansal Wolfgang Holzer Hans-Heinrich H(o)rhold Elisabeth Klemm Wilhelm Frank Ernst-Bernhard Kley

作者单位: Institut II- Experimentelle und Angewandte Physik,University Regensburg,Universit(a)tsstrasse 31,D-9 Institut für Organische und Makromolekulare Chemie der Friedrich-Schiller Universit(a)t Jena,Humbold Institut für Angewandte Physik,Friedrich-Schiller Universit(a)t Jena,Max-Wien Platz 1,D-07743 Jena,G

会议类型: 国际会议

会议名称: 18th International Symposium on Fine Chemistry and Functional Polymers,4th IUPAC International Symposium on Novel Materials and Their Synthesis(第18届国际精细化学和功能高分子学术讨论会暨第四届IUPAC 国际新型材料及其制备学术讨论会)

会议地点: 江苏镇江

会议语种:英文

页码: 175-176

在线出版日期: 2008-10-15（万方平台首次上网日期，不代表论文的发表时间）