7,7′-Diazaisoindigo: a novel building block for organic electronics

2016 ◽  
Vol 4 (6) ◽  
pp. 1208-1214 ◽  
Author(s):  
Gustavo de Miguel ◽  
Luis Camacho ◽  
Eva M. García-Frutos
Keyword(s):  
Organic Electronics ◽  
Building Block ◽  
Theoretical Calculations ◽  
New Family ◽  
Photophysical Studies

A new family of 7,7′-diazaisoindigo is presented. Theoretical calculations and photophysical studies demonstrate that it could be a good candidate for organic electronics.

Robust Helix Formation in a New Family of Oligoureas Based on a Constrained Bicyclic Building Block

2012 ◽  
Vol 124 (45) ◽  
pp. 11429-11432 ◽  
Author(s):  
Baptiste Legrand ◽  
Christophe André ◽  
Emmanuel Wenger ◽  
Claude Didierjean ◽  
Marie Christine Averlant-Petit ◽  
...  
Keyword(s):  
Building Block ◽  
New Family ◽  
Helix Formation

scholarly journals Modulating structure and properties in organic chromophores: influence of azulene as a building block

2014 ◽  
Vol 5 (10) ◽  
pp. 3753-3760 ◽  
Author(s):  
Masahito Murai ◽  
Sung-Yu Ku ◽  
Neil D. Treat ◽  
Maxwell J. Robb ◽  
Michael L. Chabinyc ◽  
...  
Keyword(s):  
Building Block ◽  
Theoretical Calculations ◽  
Membered Ring ◽  
Structure And Properties ◽  
Organic Chromophores

The properties of isomeric azulene derivatives, substituted through the 5-membered ring, were examined using a combination of experimentation and theoretical calculations for a series of well-defined electroactive oligomers.

π-Spacer-Linked Bisthienopyrroles with Tunable Optical Properties

Synlett ◽  
2018 ◽  
Vol 29 (19) ◽  
pp. 2567-2571 ◽  
Author(s):  
Mihaela Stefan ◽  
Chandima Bulumulla ◽  
Ruwan Gunawardhana ◽  
Prabhath Gamage ◽  
Ruvanthi Kularatne ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Optical Properties ◽  
Electrochemical Properties ◽  
Organic Semiconductors ◽  
Building Block ◽  
Theoretical Calculations ◽  
Synthesis And Characterization ◽  
Tunable Optical Properties

Thieno[3,2-b]pyrrole is an effective nonconventional semiconducting building block that could be generated in gram quantities with relatively high overall yields. Three organic semiconductors containing thieno[3,2-b]pyrrole were synthesized in good yields without requiring time-consuming column purifications. The synthesis, optical and electrochemical properties were systematically investigated.1 Introduction2 Experimental3 Synthesis and Characterization4 Theoretical Calculations5 Optical and Electrochemical Properties6 Thermal Stability7 Fluorescence Experiments8 GIXRD Data9 Conclusions

scholarly journals Triperyleno[3,3,3]propellane triimides: achieving a new generation of quasi-D3h symmetric nanostructures in organic electronics

2019 ◽  
Vol 10 (19) ◽  
pp. 4951-4958 ◽  
Author(s):  
Lingling Lv ◽  
Josiah Roberts ◽  
Chengyi Xiao ◽  
Zhenmei Jia ◽  
Wei Jiang ◽  
...  
Keyword(s):  
Organic Electronics ◽  
Building Block ◽  
New Generation

A novel propellane rylene imide is synthesized. It serves as a versatile building block for quasi-D3h symmetric nanostructures.

New monomer based on thienopyrazine with fluorocarbazole substituents as a promising building block for organic electronics

2017 ◽  
Vol 472 (2) ◽  
pp. 25-29
Author(s):  
M. L. Keshtov ◽  
S. A. Kuklin ◽  
I. O. Konstantinov ◽  
A. S. Peregudov ◽  
A. V. Muranov ◽  
...  
Keyword(s):  
Organic Electronics ◽  
Building Block

Unprecedented Selective Aminolysis:  Aminopropyl Phosphine as a Building Block for a New Family of Air Stable Mono-, Bis-, and Tris-Primary Phosphines

2000 ◽  
Vol 122 (7) ◽  
pp. 1554-1555 ◽  
Author(s):  
Kandikere Ramaiah Prabhu ◽  
Nagavarakishore Pillarsetty ◽  
Hariprasad Gali ◽  
Kattesh V. Katti
Keyword(s):  
Building Block ◽  
New Family ◽  
Stable Mono

Fiber-like micelle with a π-conjugated polymer core: a potential building block for organic electronics

2017 ◽  
Vol 62 (18) ◽  
pp. 1229-1230 ◽  
Author(s):  
Xian Yang ◽  
Yinan Cui ◽  
Chun Feng ◽  
Daliao Tao ◽  
Xiaoyu Huang
Keyword(s):  
Organic Electronics ◽  
Building Block ◽  
Conjugated Polymer

Synthesis of a versatile pentacyclic building block for organic electronics

2017 ◽  
Vol 55 (16) ◽  
pp. 2618-2628 ◽  
Author(s):  
Brenden McDearmon ◽  
Eunhee Lim ◽  
Kathryn O'Hara ◽  
Hidenori Nakayama ◽  
Yingdong Luo ◽  
...  
Keyword(s):  
Organic Electronics ◽  
Building Block

scholarly journals CxNy: New Carbon Nitride Organic Photocatalysts

2021 ◽  
Vol 8 ◽  
Author(s):  
Nieves López-Salas ◽  
Josep Albero
Keyword(s):  
Carbon Nitride ◽  
Theoretical Calculations ◽  
Chemical Properties ◽  
Electronic Configuration ◽  
High Refractive Index ◽  
Visible Range ◽  
Metal Free ◽  
Recent Success ◽  
New Family ◽  
Chemical Morphology

The search for metal-free and visible light-responsive materials for photocatalytic applications has attracted the interest of not only academics but also the industry in the last decades. Since graphitic carbon nitride (g-C3N4) was first reported as a metal-free photocatalyst, this has been widely investigated in different light-driven reactions. However, the high recombination rate, low electrical conductivity, and lack of photoresponse in most of the visible range have elicited the search for alternatives. In this regard, a broad family of carbon nitride (CxNy) materials was anticipated several decades ago. However, the attention of the researchers in these materials has just been awakened in the last years due to the recent success in the syntheses of some of these materials (i.e., C3N3, C2N, C3N, and C3N5, among others), together with theoretical simulations pointing at the excellent physico-chemical properties (i.e., crystalline structure and chemical morphology, electronic configuration and semiconducting nature, or high refractive index and hardness, among others) and optoelectronic applications of these materials. The performance of CxNy, beyond C3N4, has been barely evaluated in real applications, including energy conversion, storage, and adsorption technologies, and further work must be carried out, especially experimentally, in order to confirm the high expectations raised by simulations and theoretical calculations. Herein, we have summarized the scarce literature related to recent results reporting the synthetic routes, structures, and performance of these materials as photocatalysts. Moreover, the challenges and perspectives at the forefront of this field using CxNy materials are disclosed. We aim to stimulate the research of this new generation of CxNy-based photocatalysts, beyond C3N4, with improved photocatalytic efficiencies by harnessing the striking structural, electronic, and optical properties of this new family of materials.

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