Results 11 to 20 of about 238,048 (257)

Synthesis and characterization of a new conjugated polymer containing bithiazole group and its thermal decomposition kinetics

open access: yesMacedonian Journal of Chemistry and Chemical Engineering, 2020
A new conjugated polymer containing a bithiazole group is prepared by the polycondensation of 2,2'-diamino-4,4'-bithiazole and terephthaldialdehyde in the presence of glacial acetic acid.
Adnan Kurt, Hacer Andan, Murat Koca
doaj   +1 more source

A conjugated polymer‐liposome complex: A contiguous water‐stable, electronic, and optical interface

open access: yesView, 2021
The electronic and optical properties of conjugated polymers and conjugated polyelectrolytes have attracted considerable research interest across a broad range of applications. Interfacing them with the lipid bilayer enables the engineering of interfaces
Lilli Jephcott   +4 more
doaj   +1 more source

Preparation of 2D Carbon Materials by Chemical Carbonization of Cellulosic Materials to Avoid Thermal Decomposition

open access: yesGlobal Challenges, 2017
Cellulosic materials, including regenerated cellulose, are promising precursors for a variety of carbon materials. However, thermal decomposition, typically accompanying carbonization at high temperatures, hinders cellulosic materials from being ...
Mutsumasa Kyotani   +4 more
doaj   +1 more source

Conjugated Polymers with Oligoethylene Glycol Side Chains for Improved Photocatalytic Hydrogen Evolution

open access: yesiScience, 2019
Summary: Conjugated polymers are emerging as promising organic photocatalysts for hydrogen evolution from water. However, it is still very challenging for conjugated polymers to realize highly efficient photocatalytic hydrogen evolution.
Zhicheng Hu   +6 more
doaj   +1 more source

Azaquinoid‐Based High Spin Open‐Shell Conjugated Polymer for n‐Type Organic Field‐Effect Transistors

open access: yesAdvanced Materials Interfaces, 2023
An open‐shell quinoidal conjugated polymer exhibiting n‐type semiconducting behavior is successfully synthesized and characterized. An electron‐deficient azaaromatic unit is proven to reduce the energy levels of frontier orbitals via the electronegative ...
Yunseul Kim   +8 more
doaj   +1 more source

Conjugated polymer nanoparticles [PDF]

open access: yesNanoscale, 2010
Conjugated polymer nanoparticles are highly versatile nano-structured materials that can potentially find applications in various areas such as optoelectronics, photonics, bio-imaging, bio-sensing and nanomedicine. Their straightforward synthesis in desired sizes and properties, biocompatibility and non-toxicity make these materials highly attractive ...
Tuncel, D., Demir, H. V.
openaire   +4 more sources

Vertical‐Resolved Composition and Aggregation Gradient of Conjugated‐Polymer@Insulator‐Matrix for Transistors and Memory

open access: yesAdvanced Electronic Materials, 2020
Conjugated polymers are of interest for next‐generation electronics due to their improved flexibility, low cost, and solution processability. However, a conjugated polymer is not a chemically “pure” material because the polymer chains are polydispersed ...
Peng Wei   +9 more
doaj   +1 more source

The enhanced power factor of multi-walled carbon nanotube/stabilized polyacrylonitrile composites due to the partially conjugated structure

open access: yesJournal of Materiomics, 2021
The studies of organic thermoelectric (TE) materials mainly focus on conductive polymers due to their conjugated molecular structures and high intrinsic electrical conductivity.
Jiang Li   +2 more
doaj   +1 more source

Tailoring Crystallization Growth of Small‐Molecule Organic Semiconductors by Modification with Conjugated Polymers for Organic Field‐Effect Transistors

open access: yesAdvanced Electronic Materials, 2023
By investigating a typical small molecule, 6,13‐bis(triisopropylsilylethynyl) pentacene (TIPS), the crucial influence of conjugated polymers as additives on modulating the crystallization processes, crystalline structures, and carrier transport is ...
Cheng‐Fang Liu   +9 more
doaj   +1 more source

Achieving High Alignment of Conjugated Polymers by Controlled Dip‐Coating

open access: yesAdvanced Electronic Materials, 2020
Realizing high polymer chain orientation and ordered thin‐film microstructures is beneficial for efficient charge transport of conjugated polymers. However, achieving a high alignment degree remains a challenge due to the sensitive nature of polymers to ...
Qi‐Yi Li   +7 more
doaj   +1 more source

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