Towards high-performance nonlinear optical materials through embedding a D–A system into β-ketoenamine-linked COFs
文献情報
Mingyan Li, Jiahui Chu, Debo Ding, Tingting Li, Endian Su, Yinglin Song, Yun-Fang Yang, Yuanbin She, Jianhong Jia
Two covalent organic framework (COF) films supported by a glass substrate were obtained by solvothermal reaction of an electron donor with electron acceptor 1,3,5-triformylbenzene (TF) or 2,4,6-triformylphloroglucinol (TFP), respectively. The TFP-BD film exhibits a nonlinear absorption coefficient of −3.01 × 105 cm GW−1. The TFP-BD film can aggregate electrons around the connected monomer through the D–A effect due to its highly polar and electronegative carbonyl oxygen atoms, thereby modulating the electronic structure of the COFs. This work provides a novel approach for the structural modulation of optical materials with strong nonlinearity.
おすすめジャーナル
関連文献
The quantum-chemical approach to calculations of thermodynamic and structural parameters of formation of fatty acid monolayers with hexagonal packing at the air/water interface
Yu. B. Vysotsky, E. A. Belyaeva, E. S. Fomina, D. Vollhardt, V. B. Fainerman, R. Miller
DOI: 10.1039/C3CP54124J
Adsorption studies of a phosphonic acid on ITO: film coverage, purity, and induced electronic structure changes
S. A. Paniagua, E. L. Li, S. R. Marder
DOI: 10.1039/C3CP54637C
Contribution of hydrogen bonding to charge-transfer induced surface-enhanced Raman scattering of an intermolecular system comprising p-aminothiophenol and benzoic acid
Yue Wang, Wei Ji, Zhi Yu, Ran Li, Xu Wang, Wei Song, Weidong Ruan, Bing Zhao, Yukihiro Ozaki
DOI: 10.1039/C3CP54856B
New insight into the potential energy landscape and relaxation pathways of photoexcited aniline from CASSCF and XMCQDPT2 electronic structure calculations
Matthieu Sala, Oliver M. Kirkby, Stéphane Guérin, Helen H. Fielding
DOI: 10.1039/C3CP54418D
Photoelectrochemical scanning droplet cell microscopy for localized photovoltaic investigations on organic semiconductors
Jacek Gasiorowski, Jan Philipp Kollender, Kurt Hingerl, Niyazi Serdar Sariciftci, Andrei Ionut Mardare
DOI: 10.1039/C3CP53851F
The benzoic acid–water complex: a potential atmospheric nucleation precursor studied using microwave spectroscopy and ab initio calculations
Elijah G. Schnitzler, Wolfgang Jäger
DOI: 10.1039/C3CP54486A
Direct evidence of hydrogen-atom tunneling dynamics in the excited state hydrogen transfer (ESHT) reaction of phenol–ammonia clusters
J. D. Rodríguez, M. G. González, L. Rubio-Lago, L. Bañares
DOI: 10.1039/C3CP54362E
The molecular and magnetic structure of carbon-enclosed and partially covered Fe55 particles
Stefan Taubert, Kari Laasonen
DOI: 10.1039/C3CP54491E
A XANES study of LiVPO4F: a factor analysis approach
Yan Qin, Yang Ren, Steve M. Heald, Chengjun Sun, Dehua Zhou, Bryant J. Polzin, Steve E. Trask, Khalil Amine, Yinjin Wei, Gang Chen, Ira Bloom, Zonghai Chen
DOI: 10.1039/C3CP54588A
こちらもおすすめ
3-イチチルビフェニルはどのように合成されますか?
3-イチチルビフェニルは、ビフェニルとイチプロピオニトリルを回収率約90%で反応させて合成されます。触媒は通常、亜リチウムホウ素を用います。
8-溴-5-三氟甲基喹啉はどのように合成されますか?
8-溴-5-三氟甲基喹啉は、5-トリフルオロメチル-2-メチル-1,3-ベンゼンジオールをブロモエタノールと反応させて生成します。この反応は塩基性条件下で行われ...
ジメチル4-(4,4,5,5-テトラメチル-1,3,2-ドioxaborolan-2-基)-2,6-ピリジンジカルボイル酸フェニルアミニドの代替品はありますか?
ジメチル4-(4,4,5,5-テトラメチル-1,3,2-ドioxaborolan-2-基)-2,6-ピリジンジカルボイル酸フェニルアミニドの代替品としては、4-...
N-(3,5-ヘキサクロロ-4-ピリドインイル)-8-メチオキシ-5-キノリンカーボン酸の市場動向や研究トレンドはどのようなものでしょうか?
N-(3,5-ヘキサクロロ-4-ピリドインイル)-8-メチオキシ-5-キノリンカーボン酸の市場動向は、主に産業用途での需要により影響を受けます。研究トレンドとし...
イソステアロイルグリセリルは安全ですか?
イソステアロイルグリセリルは一般的に安全性が高いとされていますが、過度な使用や個人差により皮�owsん炎などの反応が起こる可能性があります。使用前に医師に相談す...
1-(二苯甲基)-3,3-二氟-氮杂环丁烷の市場動向や研究トレンドはどうですか?
1-(二苯甲基)-3,3-二氟-氮杂环丁烷の市場動向は、医薬品や合成化学の研究分野で注目を集めています。新興研究は、該当化合物の合成改良と生体内での作用メカニズ...
3-チオフェンスチオールの物理化学的性質は何ですか?
3-チオフェンスチオールのCAS番号は7774-73-4です。結晶性の白色粉末で、分子量は122.17です。この化合物は水に微溶解し、エタノールやジクロロメタン...
2-Methyl-2-propanyl (2S)-2-(aminomethyl)-1-piperidinecarboxylateは安全ですか?
2-Methyl-2-propanyl (2S)-2-(aminomethyl)-1-piperidinecarboxylateは一定の安全性基準を満たしていま...
CAS番号1316822-90-8の化合物は安全ですか?
CAS番号1316822-90-8の化合物は安全性に関しては評価が不足していますが、一般的には生物学的に活性な物質であり、取り扱いには適切な安全防護措置が必要で...
Tert-butyl 2-(2-羟基乙基)哌嗪-1-羧酸はどのように保存すればよいですか?
Tert-butyl 2-(2-羟基乙基)哌嗪-1-羧酸は、冷暗所で保存し、直射日光から遠ざけてください。容器は密閉し、高湿度や高温を避けて保管してください。
掲載誌
Chemical Communications

ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry














![1,10-bis(3,5-dimethylphenyl)-12-hydroxy-4,5,6,7-tetrahydroiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocine 12-oxide structure 1,10-bis(3,5-dimethylphenyl)-12-hydroxy-4,5,6,7-tetrahydroiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocine 12-oxide structure](https://static.chemtradehub.com/structs/141/1412439-82-7-b9a9.webp)