Scholarworks@UNIST: Browsing Repository

EELS femtosecond resolved in 4D ultrafast electron microscopy File

Carbone, Fabrizio , Barwick, Brett , Kwon, Oh Hoon , Park, Hyun Soon , Baskin, J. Spencer , Zewail, Ahmed H.

Article Issue Date2009-01 View7

Effect of the Reactivity of Photoacid on the Size of Alcohol Clusters in Photoacid-Alcohol Base Reactions

Conference Paper Issue Date2015-07-02 View5

Effects of alcohol solvents on formation of the hydrated silica gel

Lee, Sang-Eun , Heo, So-Yeon , Go, Hy-Ein , Lee, Jin-Suk , Kwon, Oh-Hoon , Hong, Chang-Kook , Kim, Ho-Jun , Hwang, Jong-Pil , Ahn, Young-Soo

Article Issue Date2018-08 View16

Efficient Exciton Diffusion in Organic Bilayer Heterojunctions with Nonfullerene Small Molecular Acceptors File

Lee, Tack Ho , Park, Song Yi , Park, Won-Woo , Du, Xiaoyan , Son, Jae Hoon , Li, Ning , Kwon, Oh Hoon , Woo, Han Young , Brabec, Christoph J. , Kim, Jin Young

Article Issue Date2020-05 View15

Elementary Steps in Proton Transfer to Alcohol

Kwon, Oh Hoon

Conference Paper Issue Date2015-08-27 View2

Elementary Steps in Proton Transfer to Alcohol

Kwon, Oh Hoon

Conference Paper Issue Date2015-07-01 View1

Elucidating the Chain-Extension Effect on the Exciton-Dissociation Mechanism through an Intra- or Interchain Polaron-Pair State in Push–Pull Conjugated Polymers File

Lee, Dongki , Han, Se Gyo , Kim, Hyojung , Hwang, Hyeongjin , Park, Chaneui , Noh, Jaebum , Mun, Jungho , Nho, Hak-Won , Cho, Jeong Bin , Kim, Dong Hyeon , et al

Article Issue Date2022-12 View15

Elucidation of the dynamic role of alcohol molecular clusters in non-aqueous acid-base reactions

Kwon, Oh Hoon

Conference Paper Issue Date2014-08-10 View3

Endoplasmic Reticulum-Localized Iridium(III) Complexes as Efficient Photodynamic Therapy Agents via Protein Modifications File

Nam, Jung Seung , Kang, Myeong-Gyun , Kang, Juhye , Park, Sun-Young , Lee, Shin Jung C , Kim, Hyun-Tak , Seo, Jeong Kon , Kwon, Oh Hoon , Lim, Mi Hee , Rhee, Hyun-Woo , et al

Article Issue Date2016-08 View6

Enhanced Reactivity of Alcohol as a Bronsted Base by Hydrogen-Bonded Clustering

Kwon, Oh Hoon

Conference Paper Issue Date2015-08-25 View1

Enhanced solid-state fluorescence in the oxadiazole-based excited-state intramolecular proton-transfer (ESIPT) material: Synthesis, optical property, and crystal structure File

Seo, Jangwon , Kim, Sehoon , Lee, Young-Shin , Kwon, Oh Hoon , Park, Kang Hyun , Choi, Soo Young , Chung, Young Keun , Jang, Du-Jeon , Park, Soo Young

Article Issue Date2007-09 View9

Enhancement of Temporal Resolution via Energy Filter in Ultrafast Electron Microscopy

Nho, Hak Won , Kim, Ye Jin , Kwon, Oh Hoon

Conference Paper Issue Date2023-07-05 View9

Entangled carrier relaxation pathways for CdSe nanorods

Park, Won-Woo , Choi, Ji Yong , Song, Hyunjoon , Kwon, Oh Hoon

Conference Paper Issue Date2020-11-04 View7

ESR spectroscopic evidence on the formation of NaC60 and HC60 in Y zeolitic nanocavities

Kwon, Oh Hoon , Jang, DJ

Article Issue Date2002-12 View6

Establishment of the formation constants of the hydrogen-bonded complex of a photoacid in polar aprotic binary solvent mixtures

Choi, Ye Jin , Nho, Hak Won , Kwon, Oh Hoon

Conference Paper Issue Date2023-01-30 View7

Evaluating the ground-state hydrogen-bond formation of a super-photoacid in polar aprotic binary solvent mixtures by inspecting its excited-state dynamics

Choi, Ye Jin , Nho, Hak Won , Kwon, Oh Hoon

Conference Paper Issue Date2023-06-20 View8

Excited-state deprotonation dynamics of 2-naphthol in NaX nanoreactors

Lee, YS , Yu, H , Kwon, Oh Hoon , Jang, DJ

Article Issue Date2005 View8

Excited-state double proton transfer of 7-azaindole in water nanopools File

Kwon, Oh Hoon , Jang, DJ

Article Issue Date2005-11 View9

Excited-state proton transfer and geminate recombination in the molecular cage of beta-cyclodextrin File

Lee, Young-Shin , Kwon, Oh Hoon , Park, Han Jung , Franz, Jan , Jang, Du-Jeon

Article Issue Date2008-02 View8

Excited-State Proton Transfer of a Cationic Photoacid in a Nanoscopic Waterpool

Nho, Hak-Won , Kwon, Oh-Hoon

Conference Paper Issue Date2022-04-14 View10

Excited-state proton transfer of a cationic superphotoacid in an AOT reverse micelle

Nho, Hak Won , Park, Jae Heon , Kwon, Oh Hoon

Conference Paper Issue Date2019-07-30 View13

Excited-state proton transfers to water, alcohol, and amide hydrogen-bonded clusters in condensed phase

Kwon, Oh Hoon

Conference Paper Issue Date2016-06-13 View1

EXCITED-STATE PROTON TRANSFERS TO WATER, ALCOHOL, AND AMIDE HYDROGEN-BONDED CLUSTERS IN CONDENSED PHASE

Kwon, Oh Hoon

Conference Paper Issue Date2016-04-06 View5

Excited-state proton-relay dynamics of 7-hydroxyquinoline embedded in a solid matrix of poly(2-hydroxyethyl methacrylate) File

Kwon, Oh Hoon , Doo, H , Lee, YS , Jang, DJ

Article Issue Date2003-10 View11

Excited-State Proton-Transfer Dynamics of 6-Hydroxyquinoline with Amphiprotic Weak Acid in a Nonpolar Liquid Phase Solvent

Mun, Kyeong-Eun , Park, Won-Woo , Kwon, Oh Hoon

Conference Paper Issue Date2018-03-09 View6

Excited-state tautomerization dynamics of 7-hydroxyquinoline in beta-cyclodextrin File

Park, HJ , Kwon, Oh Hoon , Ah, CS , Jang, DJ

Article Issue Date2005-03 View7

Excited-state triple proton transfer of 7-hydroxyquinoline along a hydrogen-bonded alcohol chain: vibrationally assisted proton tunneling File

Kwon, Oh Hoon , Lee, YS , Yoo, BK , Jang, DJ

Article Issue Date2006 View19

Experimental Evaluation of Hydrogen-Bonding Energy of Water at Protein Surfaces Using a Photo-prototropic Hydration Probe

Kwon, Oh Hoon

Conference Paper Issue Date2018-04-07 View3

Femtosecond-Resolved Imaging of a Single-Particle Phase Transition in Energy-Filtered Ultrafast Electron Microscopy File File

Kim, Ye-Jin , Nho, Hak-Won , Ji, Shaozheng , Lee, Hyejin , Ko, Hyunhyub , Weissenrieder, Jonas , Kwon, Oh Hoon

Article Issue Date2023-01 View16

Filming Acoustic Vibration of Plasmonic Nanostructures in Real Space and Time

Kim, Ye-Jin , Kwon, Oh Hoon

Conference Paper Issue Date2019-02-11 View8

Filming Morphological Dynamics of Black Phosphorus Revealed in Ultrafast Electron Microscopy

Kim, Ye-Jin , Kwon, Oh Hoon

Conference Paper Issue Date2020-10-21 View7

Filming Photoinduced Ultrafast Phase Transformation of Vanadium Dioxide at The Single Nanoparticle Level

Kwon, Oh Hoon

Conference Paper Issue Date2024-04-25 View11

Fluorination-Induced Conversion of the Quasi- to the Normal Interchain Packing in Push–Pull Conjugated Polymer Aggregates File

Yun, Hyuk Gu , Nho, Hak-Won , Han, Se Gyo , Cho, Jun Sang , Bang, Jieun , Yoon, Tae Woong , Mun, Jungho , Noh, Jaebum , Jeong, Minyoung , Kim, Dong Hyeon , et al

Article Issue Date2023-09 View12

Formation mechanism of anthracene dimers and excimers in NaY zeolitic nanocavities File

Kwon, Oh Hoon , Yu, HN , Jang, DJ

Article Issue Date2004-04 View5

Front Cover: Quantifying the Ground-State Hydrogen-Bond Formation of a Super-Photoacid by Inspecting Its Excited-State Dynamics (ChemPhotoChem 1/2024) File

Choi, Ye-Jin , Nho, Hak-Won , Kim, Ye-Jin , Kwon, Oh-Hoon

Article Issue Date2024-01 View18

Fullerene-Based Triads with Controlled Alkyl Spacer Length as Photoactive Materials for Single-Component Organic Solar Cells File

Lee, Young Woong , Yeop, Jiwoo , Lim, Hyojin , Park, Won-Woo , Joung, Joonyoung Francis , Park, Sungnam , Kwon, Oh Hoon , Kim, Jin Young , Woo, Han Young

Article Issue Date2021-09 View17

Global analysis reveals new insights into carrier dynamics of CdSe nanorods

Park, Won Woo , Choi, Ji Yong , Park, Bumjin , Song, Hyunjoon , Kwon, Oh Hoon

Conference Paper Issue Date2023-08-15 View12

Ground-state proton transfer of 7-hydroxyquinoline confined in biologically relevant water nanopools File

Park, S.-Y. , Kwon, Oh Hoon , Kim, T.G. , Jang, D.-J.

Article Issue Date2009-09 View5

High-Resolution Correlative Imaging in Ultrafast Electron Microscopy File

Kim, Ye Jin , Park, Won Woo , Noh, Hak Won , Kwon, Oh Hoon

Article Issue Date2024-02 View21

Hydration Characteristics of a Water Pool in a Nano-Confined System Probed by a Superphotoacid

Park, Jae Heon , Nho, Hak Won , Kwon, Oh Hoon

Conference Paper Issue Date2017-05-21 View6

Hydration dynamics at fluorinated protein surfaces File

Kwon, Oh Hoon , Yoo, Tae Hyeon , Othona, Christina M. , Van Deventer, James A. , Tirrell, David A. , Zewail, Ahmed H.

Article Issue Date2010-10 View8

Hydration Dynamics in a Water Nanopool Probed by the Picosecond-Resolved Fluorescence of a Superphotoacid

Nho, Hak Won , Park, Jae Heon , Kwon, Oh Hoon

Conference Paper Issue Date2017-07-10 View8

Hydrogen-Bond Dynamics and Energetics of Biological Water File

Adhikari, Aniruddha , Park, Won-Woo , Kwon, Oh Hoon

Article Issue Date2020-12 View12

Hydrogen-Bond Free Energy of Local Biological Water File

Park, Won-Woo , Lee, Kyung Min , Lee, Byeong Sung , Kim, Young Jae , Joo, Se Hun , Kwak, Sang Kyu , Yoo, Tae Hyeon , Kwon, Oh-Hoon

Article Issue Date2020-04 View7

Hydrogen-Bonded Homo- and Hetero-Clusters as an Effective Broensted Bases in the Proton Dissociation of a Cationic Super Photoacid

Lee, Young Min , Kwon, Oh Hoon

Conference Paper Issue Date2015-08-13 View2

Imaging Limit of Ultrafast Electron Microscopy at UNIST

Kim, Ye-Jin , Kwon, Oh Hoon

Conference Paper Issue Date2021-08-09 View7

Imaging materials dynamics at nanoscales using ultrafast electron microscopy and spectroscopy

Kwon, Oh Hoon

Conference Paper Issue Date2022-07-07 View6

Imaging moving objects at nanoscales using ultrafast electron microscopy

Kwon, Oh Hoon

Conference Paper Issue Date2020-08-19 View6

Imaging photoinduced dynamics in ultrafast electron microscopy and spectroscopy

Kwon, Oh Hoon

Conference Paper Issue Date2022-08-25 View6

Imaging Structural and Electronic-state Dynamics at the Nanoscale

Kwon, Oh Hoon

Conference Paper Issue Date2023-11-17 View9

Imaging structural and electronic-state dynamics at the nanoscale in ultrafast electron microscopy

Kwon, Oh Hoon

Conference Paper Issue Date2023-12-05 View8

Imidazole-based excited-state intramolecular proton-transfer materials: Synthesis and amplified spontaneous emission from a large single crystal File

Park, S , Kwon, Oh Hoon , Kim, S , Choi, MG , Cha, M , Park, SY , Jang, DJ

Article Issue Date2005-07 View9

Imidazole-based excited-state intramolecular proton-transfer(ESIPT) materials: Observation of thermally activated delayed fluorescence(TDF) File

Park, Sanghyuk , Kwon, Oh Hoon , Lee, Young-Shin , Jang, Du-Jeon , Park, Soo Young

Article Issue Date2007-10 View7

Integrative Approach toward Uncovering the Origin of Photoluminescence in Dual Heteroatom-Doped Carbon Nanodots File

Choi, Yuri , Kang, Byungkyun , Lee, Jooyong , Kim, Sunghu , Kim, Gyeong Tae , Kang, Hyunju , Lee, Bo Ram , Kim, Hajin , Shim, Sang-Hee , Lee, Geunsik , et al

Article Issue Date2016-10 View23

Intermediate states of molecular self-assembly from liquid-cell electron microscopy File

Wang, Huan , Li, Bo , Kim, Ye-Jin , Kwon, Oh Hoon , Granick, Steve

Article Issue Date2020-01 View10

Interplay Among Locally Excited, Change-Transfer, and Charge-Separated States in a Donor-Acceptor Copolymer Single Chain

Park, Won-woo , Nho, Hak-Won , Kwon, Oh Hoon

Conference Paper Issue Date2022-04-14 View9

Intrachain photophysics of a donor–acceptor copolymer File

Nho, Hak-Won , Park, Won-Woo , Lee, Byongkyu , Kim, Seoyoung , Yang, Changduk , Kwon, Oh Hoon

Article Issue Date2022-01 View19

Investigating the heterogeneous ultrafast phase transition of VO2 nanoparticles using energy-filtered ultrafast electron microscopy

Nho, Hak Won , Kim, Ye Jin , Kwon, Oh Hoon

Conference Paper Issue Date2023-09-14 View7

Light-Induced Anisotropic Morphological Dynamics of Black Phosphorus Membranes Visualized by Dark-Field Ultrafast Electron Microscopy File

Kim, Ye-Jin , Lee, Yangjin , Kim, Kwanpyo , Kwon, Oh Hoon

Article Issue Date2020-09 View5

Local mapping of ultrafast carrier/exciton dynamics with transient absorption microscopy

Park, Won-Woo , Kwon, Oh Hoon

Conference Paper Issue Date2021-10-14 View11

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