Results 41 to 50 of about 233,785 (264)

Alcohol‐Processable All‐Polymer n‐Type Thermoelectrics

Advanced Science
The general strategy for n‐type organic thermoelectric is to blend n‐type conjugated polymer hosts with small molecule dopants. In this work, all‐polymer n‐type thermoelectric is reported by dissolving a novel n‐type conjugated polymer and a polymer ...
Xinyi Fan, Jian Liu, Xiaozheng Duan, Hongxiang Li, Sihui Deng, Yazhuo Kuang, Jingyu Li, Chengjiang Lin, Bin Meng, Junli Hu, Shumeng Wang, Jun Liu, Lixiang Wang   +12 more
doaj   +1 more source

Electro-Optical and Electrochemical Properties of a Conjugated Polymer Prepared by the Cyclopolymerization of Diethyl Dipropargylmalonate

International Journal of Photoenergy, 2008
The electro-optical and electrochemical properties of poly(diethyl dipropargylmalonate) were measured and discussed. Poly(diethyl dipropargylmalonate) prepared by (NBD)PdCl2 catalyst was used for study.
Yeong-Soon Gal, Won-Chul Lee, Won Seok Lyoo, Sung-Ho Jin, Kwon Taek Lim, Young-Il Park, Jong-Wook Park   +6 more
doaj   +1 more source

Synthesis of a Thienothiophene Conjugated Polymer

Molecules, 2000
A new conducting polymer was prepared by chemical and electrochemical polymerization of 3,6-dimethylthieno[3,2-b]thiophene. The galvanostatic deposition afforded uniform, adherent and dark blue films of PDMTT.
Raúl O. Garay, Silvana Saidman, Alejandra S. Diez   +2 more
doaj   +1 more source

Accelerating charge transfer via nonconjugated polyelectrolyte interlayers toward efficient versatile photoredox catalysis

Communications Chemistry, 2021
Conjugated polymers are commonly used as charge conducting systems in photocatalysts, but the use of nonconjugated polymers is less well understood. Here CdS photocatalysts are coated by non-conjugated polyelectrolyte layers, and the influence of the ...
Tao Li, Chuang Feng, Boon Kar Yap, Xuhui Zhu, Biquan Xiong, Zhicai He, Wai-Yeung Wong   +6 more
doaj   +1 more source

π-Conjugated Conductive Polymers

International Polymer Science and Technology, 2008
π-Conjugated polymers are electrically conductive and light-emitting. They are film-forming, and their films possess flexibility and thermostability. They are attracting much attention as future materials for electronic and optical devices. Various π-conjugated conductive polymers have been synthesized via organometallic polycondensations mediated by ...
Shun-ichi OTSUKA, Gentaro TANAKA, Takakazu YAMAMOTO   +2 more
openaire   +2 more sources

Covalent Polymer-Drug Conjugates [PDF]

Molecules, 2005
In this work, polymer-drugs conjugates used as drug delivery systems (DDS) are revised attending to their chemical conjugation. Namely, the classification of this type of DDS is based on the conjugation sites of the reactive groups (i.e., via end groups or pendant polymer groups).
A. Cifuentes, J. Roman, A. Gallardo, C. Elvira   +3 more
openaire   +3 more sources

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

From non‐doped to dopable: The impact of methoxy functionalization on doping and thermoelectric properties of conjugated polymers

EcoMat
The introduction of alkoxy side chains into the backbone of conjugated polymers is an effective way to change their properties. While the impact on the structure and optoelectronic properties of polymer thin films was well‐studied in organic solar cells ...
Hansol Lee, Landep Ayuningtias, Hoimin Kim, Jaehoon Lee, Jiyun Lee, Min‐Jae Kim, Dongki Lee, Byung Mook Weon, Dong‐Am Park, Nam‐Gyu Park, Sung Yun Son, Junki Kim, Yun‐Hi Kim, Boseok Kang   +13 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Conjugated polymer-based composite scaffolds for tissue engineering and regenerative medicine

Alexandria Engineering Journal
Conjugated polymers such as polypyrrole, polyaniline, and polythiophene have developed as capable candidates for scaffold fabrication due to their electrical conductivity, tunable surface properties, and ability to deliver bioactive molecules.
Nazila Biglari, Ehsan Nazarzadeh Zare
doaj   +1 more source