Vibronic analysis of NLO spectra of PDA crystals and films

机译：PDA晶体和薄膜的NLO光谱的振动分析

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

Abstract: A joint analysis of recent NLO spectra of polydiacetylene films and crystals is presented, using vibronic contributions in the Condon approximation and $pi@-electronic states from Pariser-Parr-Pople theory. Raman resonances are shown to be corrections to average excitations. An even-parity state above the photoconduction edge is found in two-photon absorption of PDA-PTS crystals and nondegenerate four-wave-mixing spectra of PDA- 4BCMU films. We incorporate linear and resonance Raman spectra in the joint NLO analysis and emphasize the different roles of electronic and vibrational contributions. !31

机译：摘要：利用Parander-Parr-Pople理论中的康登近似中的电子振动贡献和$ pi @-电子态，对聚二乙炔薄膜和晶体的NLO光谱进行了联合分析。拉曼共振被证明是对平均激发的校正。在PDA-PTS晶体的双光子吸收和PDA-4BCMU膜的非简并四波混合光谱中发现了光导边缘上方的偶校验状态。我们在线性NLO分析中纳入了线性和共振拉曼光谱，并强调了电子和振动贡献的不同作用。！31

著录项

来源
《Optical and Photonic Applications of Electroactive and Conducting Polymers》|1995年|p.116-127|共12页
会议地点
作者
Debasis Mukhopadhyay; Princeton Univ.; Princeton; NJ; USA; Zoltan G. Soos; Princeton Univ.; Princeton; NJ; USA.;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类无线电电子学、电信技术;
关键词

相似文献

外文文献
中文文献
专利

1. Synthesis, crystal structure, vibrational spectral investigation, intermolecular interactions, chemical reactivity, NLO properties and molecular docking analysis on (E)-N-(4-nitrobenzylidene)-3-chlorobenzenamine: A combined experimental and theoretical study [J] . Guerroudj Ahlam Roufieda, Boukabcha Nourdine, Benmohammed Abdelmadjid, Journal of Molecular Structure . 2021,第1期

机译：（e）-N-（4-硝基苄基）-3-氯苯胺的合成，晶体结构，振动光谱研究，分子间相互作用，化学反应性，NLO性能和分子对接分析：一种实验和理论研究
2. Synthesis, crystal structure analysis, spectral IR, NMR UV-Vis investigations, NBO and NLO of 2-benzoyl-N-(4-chlorophenyl)-3-oxo-3-phenylpropanamide with use of X-ray diffractions studies along with DFT calculations [J] . Demir Sibel, Sarioglu Ahmet Oral, Guler Semih, Journal of Molecular Structure . 2016,第Null期

机译：合成，晶体结构分析，光谱IR，NMR UV-Vis研究，2-苯甲酰基-N-（4-氯苯基）-3-氧代-3-苯基丙酰胺的NBO和NLO，使用X射线衍射研究和DFT计算
3. Synthesis, spectral analysis, optical and thermal properties of new organic NLO crystal: N,N '-Diphenylguanidinium Nitrate (DPGN) [J] . Kumar G. Saravana, Murugakoothan P. Spectrochimica acta, Part A. Molecular and biomolecular spectroscopy . 2014,第Null期

机译：新型有机NLO晶体的合成，光谱分析，光学和热学性质：N，N'-二苯基胍硝酸盐（DPGN）
4. Vibronic analysis of NLO spectra of PDA crystals and films [C] . Debasis Mukhopadhyay, Zoltan G. Soos Optical and Photonic Applications of Electroactive and Conducting Polymers . 1995

机译：PDA晶体和薄膜NLO光谱的振动分析
5. Characterization and Analysis of Nanocrystalline Magnetic Ultra-Thin Films. [D] . Garica, Davil Antonio. 2015

机译：纳米晶磁性超薄膜的表征和分析。
6. Crystallographic investigation Hirshfeld surface analysis NLO characterization and experimental spectral (UV and NMR) studies with DFT probe on(R)-9-(2-hydroxy propyl)adenine [O] . S. Sharmila Tagore, J. Swaminathan, D. Manikandan, 2021

机译：用DFT探针对（R）-9-（2-羟基丙基）腺嘌呤进行DFT探针Hirshfeld表面分析NLO表征和实验光谱（UV和NMR）研究
7. Vibronic exciton interactions. Resolution and interpretation of the temperature-dependent circular dichroism and absorption spectra of ApA and of dApdA [O] . Daniel FORNASIERO, Tomas KURUCSEV 1984

机译：颤音激子相互作用。解决APA和DAPDA的温度依赖性圆形二色性和吸收光谱的分辨率和解析
8. Highly Non-Linear Optical (NLO) organic crystals and films. Electrooptical organic materials [R] . Mcmanus, Samuel P., Rosenberger, Franz, Matthews, John 1987

机译：高度非线性光学（NLO）有机晶体和薄膜。电光有机材料

Vibronic analysis of NLO spectra of PDA crystals and films

摘要

著录项

相似文献

相关主题

期刊订阅