High Detectivity Near Infrared Organic Photodetectors Using an Asymmetric Non-Fullerene Acceptor for Optimal Nanomorphology and Suppressed Dark Current

JW Ha, AY Lee, HJ Eun, JH Kim, H Ahn, S Park… - ACS …, 2023 - ACS Publications
Recently, the development of non-fullerene acceptors (NFAs) for near-infrared (NIR) organic
photodetectors (OPDs) has attracted great interest due to their excellent NIR light absorption …

Injectable Nanomedicine–Hydrogel for NIR Light Photothermal–Chemo Combination Therapy of Tumor

D Qi, H Zhu, Y Kong, Q Shen - Polymers, 2022 - mdpi.com
Traditional hydrogels have drawbacks such as surgical implantation, large wound surfaces,
and uncontrollable drug release during tumor treatment. In this paper, targeted …

Contribution of dark current density to the photodetecting properties of thieno [3, 4-b] pyrazine-based low bandgap polymers

H Kim, J Kang, H Ahn, IH Jung - Dyes and Pigments, 2022 - Elsevier
Recently, near infrared (NIR) organic photodetectors (OPDs) have been extensively studied.
Bulk heterojunction NIR OPDs composed of a high-bandgap polymer donor (PD) and a low …

Solution‐state doping‐assisted molecular ordering and enhanced thermoelectric properties of an amorphous polymer

EH Suh, MK Jeong, K Lee, WJ Jeong… - … Journal of Energy …, 2021 - Wiley Online Library
Molecular doping of conjugated polymers is the performance‐determining step in the
fabrication of organic thermoelectric devices. Although strongly oxidizing salt‐type dopants …

Morphology induced enhanced photoconductivity of a phthalocyanine-based benzimidazole linked two-dimensional conjugated covalent organic polymer

E Duygulu, O Alev, Y Chumakov, ZZ Öztürk… - New Journal of …, 2022 - pubs.rsc.org
A novel phthalocyanine-based benzimidazole linked conjugated covalent organic polymer
(NiPc-COP1) has been synthesized with multiple randomly ordered crystalline …

Synthesis and characterization of a copper (II) phthalocyanine‐based dye for organic photodetectors

J Kim, J Kang, IH Jung - Bulletin of the Korean Chemical …, 2022 - Wiley Online Library
Abstract Novel copper (II) 4, 4′, 4 ″, 4‴‐tetra (hexylthienyl) phthalocyanine (CuPc‐HT)
was synthesized via Stille coupling reaction between 2‐trimethylstannyl‐5‐hexylthiophene …

The Synthesis and Characterization of Benzobisoxazole-based Conjugated Polymers for Organic Photodetectors

MI Kim, WJ Jeong - Organic Polymer Material Research, 2023 - journals.bilpubgroup.com
Abstract Benzo [1, 2-d: 4, 5-d'] bis (oxazole)(BBO) is a conjugated building block that can be
easily synthesized for the development of organic optoelectronic polymers. Here, the …