Organic Electronics: High-mobility Ambipolar Transistors and High-gain Inverters from a Donor-Acceptor Copolymer Semiconductor (Adv. Mater. 4/2010)

2010 ◽  
Vol 22 (4) ◽  
pp. NA-NA
Author(s):  
Felix Sunjoo Kim ◽  
Xugang Guo ◽  
Mark D. Watson ◽  
Samson A. Jenekhe
Keyword(s):  
Organic Electronics ◽  
High Mobility ◽  
High Gain ◽  
Donor Acceptor

High-mobility Ambipolar Transistors and High-gain Inverters from a Donor-Acceptor Copolymer Semiconductor

2010 ◽  
Vol 22 (4) ◽  
pp. 478-482 ◽  
Author(s):  
Felix Sunjoo Kim ◽  
Xugang Guo ◽  
Mark D. Watson ◽  
Samson A. Jenekhe
Keyword(s):  
High Mobility ◽  
High Gain ◽  
Donor Acceptor

Dual emissive bodipy–benzodithiophene–bodipy TICT triad with a remarkable Stokes shift of 194 nm

2018 ◽  
Vol 16 (12) ◽  
pp. 2033-2038 ◽  
Author(s):  
Sanchita Sengupta ◽  
Upendra K. Pandey
Keyword(s):  
Stokes Shift ◽  
High Mobility ◽  
Donor Acceptor

An acceptor–donor–acceptor (A–D–A) triad based on BODIPY and benzodithiophene exhibited a high Stokes shift of ∼194 nm, TICT and high mobility of 4.46 × 10−4 cm2 V−1 s−1.

Molecular Tetrominoes: Selective Masking of Donor pi-face to Control Configuration of Donor-Acceptor Complex

2021 ◽  
Author(s):  
Jenna L Sartucci ◽  
Arindam Maity ◽  
Manikandan Mohanan ◽  
Jeffery A. Bertke ◽  
Miklos Kertesz ◽  
...  
Keyword(s):  
Organic Semiconductors ◽  
Organic Electronics ◽  
Molecular Design ◽  
Design Rules ◽  
Acceptor Complex ◽  
Donor Acceptor ◽  
Doping Mechanism ◽  
Control Configuration

Understanding the doping mechanism in organic semiconductors and generating molecular design rules to control the doping process is crucial to improve the performance of organic electronics. Even though controlling the...

Spectroscopic Study of Electron and Hole Polarons in a High-Mobility Donor–Acceptor Conjugated Copolymer

2013 ◽  
Vol 117 (13) ◽  
pp. 6835-6841 ◽  
Author(s):  
Haihua Xu ◽  
Yuqian Jiang ◽  
Jun Li ◽  
Beng S. Ong ◽  
Zhigang Shuai ◽  
...  
Keyword(s):  
Spectroscopic Study ◽  
High Mobility ◽  
Donor Acceptor ◽  
Conjugated Copolymer

Solvatochromic behaviour of new donor-acceptor oligothiophenes

2021 ◽  
Author(s):  
Francesca D'Anna ◽  
Fabiana Pandolfi ◽  
Daniele Rocco ◽  
Salvatore Marullo ◽  
Marta Feroci ◽  
...  
Keyword(s):  
Organic Electronics ◽  
Donor Acceptor ◽  
Materials Used

Oligothiophene derivatives play a central role in the formulation of materials used in devices in the field of organic electronics. In this work we report the results of the study...

scholarly journals Silicon and oxygen synergistic effects for the discovery of new high-performance nonfullerene acceptors

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Ying Qin ◽  
Hui Chen ◽  
Jia Yao ◽  
Yue Zhou ◽  
Yongjoon Cho ◽  
...  
Keyword(s):  
Organic Electronics ◽  
High Performance ◽  
Synergistic Effects ◽  
Environmentally Benign ◽  
Basic Unit ◽  
Photovoltaic Materials ◽  
Main Challenge ◽  
Fused Ring ◽  
Donor Acceptor ◽  
Synthesis Routes

AbstractIn organic electronics, an aromatic fused ring is a basic unit that provides π-electrons to construct semiconductors and governs the device performance. The main challenge in developing new π-skeletons for tuning the material properties is the limitation of the available chemical approach. Herein, we successfully synthesize two pentacyclic siloxy-bridged π-conjugated isomers to investigate the synergistic effects of Si and O atoms on the geometric and electronic influence of π-units in organic electronics. Notably, the synthesis routes for both isomers possess several advantages over the previous approaches for delivering conventional aromatic fused-rings, such as environmentally benign tin-free synthesis and few synthetic steps. To explore their potential application as photovoltaic materials, two isomeric acceptor–donor–acceptor type acceptors based on these two isomers were developed, showing a decent device efficiency of 10%, which indicates the great potential of this SiO-bridged ladder-type unit for the development of new high-performance semiconductor materials.

Donor-Acceptor Hybrids for Organic Electronics

2014 ◽  
Vol 54 (5-6) ◽  
pp. 429-439 ◽  
Author(s):  
Eva Espíldora ◽  
Juan Luis Delgado ◽  
Nazario Martín
Keyword(s):  
Organic Electronics ◽  
Donor Acceptor

scholarly journals Synthesis and characterization of new D–π-A and A–π-D–π-A type oligothiophene derivatives

2019 ◽  
Vol 17 (11) ◽  
pp. 3018-3025 ◽  
Author(s):  
Fabiana Pandolfi ◽  
Daniele Rocco ◽  
Leonardo Mattiello
Keyword(s):  
Organic Electronics ◽  
Synthesis And Characterization ◽  
Potential Applications ◽  
Donor Acceptor

New conjugated oligothiophenes with different donor/acceptor architectures were synthesized, with potential applications in the field of organic electronics.

scholarly journals Donor–acceptor stacking arrangements in bulk and thin-film high-mobility conjugated polymers characterized using molecular modelling and MAS and surface-enhanced solid-state NMR spectroscopy

2017 ◽  
Vol 8 (4) ◽  
pp. 3126-3136 ◽  
Author(s):  
Sachin R. Chaudhari ◽  
John M. Griffin ◽  
Katharina Broch ◽  
Anne Lesage ◽  
Vincent Lemaur ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Solid State ◽  
Nmr Spectroscopy ◽  
Conjugated Polymers ◽  
Molecular Modelling ◽  
Solid State Nmr ◽  
High Mobility ◽  
Surface Enhanced ◽  
Donor Acceptor

DPP-DTT adopts a donor-on-acceptor stacking arrangement which is preserved in thin films.

scholarly journals Organic Electronics: Organic Thin Film Transistors Based on Highly Dipolar Donor-Acceptor Polymethine Dyes (Adv. Funct. Mater. 1/2015)

2015 ◽  
Vol 25 (1) ◽  
pp. 167-167
Author(s):  
Andreas Liess ◽  
Lizhen Huang ◽  
Alhama Arjona-Esteban ◽  
Aifeng Lv ◽  
Marcel Gsänger ◽  
...  
Keyword(s):  
Thin Film ◽  
Organic Electronics ◽  
Thin Film Transistors ◽  
Organic Thin Film Transistors ◽  
Polymethine Dyes ◽  
Organic Thin Film ◽  
Donor Acceptor
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