D
Dong Hoon Choi
Researcher at Korea University
Publications - 130
Citations - 3974
Dong Hoon Choi is an academic researcher from Korea University. The author has contributed to research in topics: Chromophore & Side chain. The author has an hindex of 30, co-authored 122 publications receiving 3429 citations. Previous affiliations of Dong Hoon Choi include Center for Information Technology & Korea Institute of Science and Technology.
Papers
More filters
Journal ArticleDOI
Recent progress in second-order nonlinear optical polymers and dendrimers
TL;DR: A survey of NLO chromophores and materials incorporating them can be found in this article, where the authors provide a brief introduction explaining overall principles relating to the origin of second-order nonlinear optical properties.
Journal ArticleDOI
Diketopyrrolopyrrole: brilliant red pigment dye-based fluorescent probes and their applications
Matinder Kaur,Dong Hoon Choi +1 more
TL;DR: This tutorial review highlights the recent progress in the development of DPP-based fluorescent probes for the period spanning 2009 to the present time and the applications of these probes to recognition of biologically relevant species including anions, cations, reactive oxygen species, thiols, gases and other miscellaneous applications.
Journal ArticleDOI
Materials science of DNA
TL;DR: In this article, the emerging field of DNA materials science, which is expected to add a new horizon to the conventional materials science landscape, is reviewed, and a short overview on recent developments in the non-biological application of DNA and DNA science is provided.
Journal ArticleDOI
Importance of Solubilizing Group and Backbone Planarity in Low Band Gap Polymers for High Performance Ambipolar field-effect Transistors
Joong Suk Lee,Seon Kyoung Son,Sanghoon Song,Hyunjung Kim,Dong Ryoul Lee,Kyungkon Kim,Kyungkon Kim,Min Jae Ko,Dong Hoon Choi,Bongsoo Kim,Jeong Ho Cho +10 more
TL;DR: In this paper, the performance of ambipolar field effect transistors based on a series of alternating low band gap polymers of oligothiophene and diketopyrrolopyrrole (DPP) was investigated.
Journal ArticleDOI
Thermally activated delayed fluorescence blue dopants and hosts: from the design strategy to organic light-emitting diode applications
TL;DR: In this article, a review of the recent advances in the use of blue TADF dopants and hosts in OLEDs is presented, which provides the best alternative to conventional fluorescent and phosphorescent OLEDs, regarding device efficiency and cost.