publications
2024
Direct Observation of Particle-To-Particle Variability in Ambient Aerosol pH Using a Novel Analytical Approach Based on Surface-Enhanced Raman Spectroscopy
Hanjin Yoo, Dongkwon Seo, Dongha Shin* and Chul-Un Ro*
Environmental Science & Technology 2024
Fast Detection and Classification of Microplastics below 10 μm Using CNN with Raman spectroscopy
Jeonghyun Lim, Gogyun Shin and Dongha Shin1,*
Analytical chemistry 2024
2023
Dark background-Surface enhanced Raman Spectroscopic Detection of Nanoplastics: thermofluidic strategy
Changmin Park1†, Dohyun Lim1†, Seung Mo Kong2, Nam-Il Won3,*, Yang Ho Na2,* and Dongha Shin1,*
Water research 2023
One-pot platform for the collection and detection of nanoparticles: Flexible surface-enhanced Raman scattering (SERS) substrates with nano-pore structure
Seung Mo Kong1, Dongha Shin1 Jeong-Wook Oh, Hyungseok Park, Jea Seung Lee, Nam-Il Won*, Yang Ho Na*
Chemical Engineering Journal 471, 144753, 2023
Plasmonic Heating Effect in SERS-based Nanoplastic Detection
Gogyun Shin, Dohyun Lim, Dongha Shin*
Sensors and Actuators B: Chemical 393, 134196, 2023
Nanoplastic detection with surface enhanced Raman spectroscopy: Present and future
Navin Kumar Mogha, Dongha Shin
Trends in Analytical Chemistry 158, 116885, 2023
2022
Novel Single-Particle Analytical Technique for Submicron Atmospheric Aerosols: Combined Use of Dark-Field Scattering and Surface-Enhanced Raman Spectroscopy
Hanjin Yoo, Hayeong Lee, Changmin Park, Dongha Shin*, Chul-Un Ro*
Analytical Chemistry 94 (38), 13028–13035, 2022
Sorting gold and sand (silica) using atomic force microscope-based dielectrophoresis
Chungman Kim, Sunghoon Hong, Dongha Shin, Sangmin An, Xingcai Zhang*, Wonho Jhe*
Nano-Micro Letters 14 (1), 1-11, 2022
2021
Spectroscopic evidence on the acetonitrile cleavage at mild condition
Dongha Shin*
Spectrochimica acta part A-molecular and biomolecular spectroscopy, 263, 120191, 2021
Direct measurement of curvature-dependent surface tension of an alcohol nanomeniscus
D Kim, J Kim, JG Hwang, D Shin, S An, W Jhe
Nanoscale 13 (14), 6991-6996, 2021
Gold Nanoparticle-Mediated Noncovalent Functionalization of Graphene for Field-Effect Transistor
D Shin, HR Kim, BH Hong
Nanoscale Advances, 3, 1404-1412 , 2021
2020
Exploring the Hydration Water Character on Atomically Dislocated Surfaces by Surface Enhanced Raman Spectroscopy
ACS Central Science 6 (11), 2079-2087, 2020
Subnanoscale probing of nanojunction using heterogeneous gap-mode raman spectroscopy
D Shin, JW Lee
Chemical Communications 56 (29), 4047-4050, 2020
2019
Ice-VII-like molecular structure of ambient water nanomeniscus
D Shin, J Hwang, W Jhe
Nature communications 10, 1-8, 2019
2018
Initial growth dynamics of 10 nm nanobubbles in the graphene liquid cell
QH Kim, D Shin, J Park, DA Weitz, W Jhe
Applied Nanoscience, 1-7, 2018
Heterogeneous gap-mode nanostructure for surface-enhanced Raman spectroscopic evaluation of charge transfer between noble metal nanoparticles and formaldehyde vapor
D Shin
Nanoscale 10 (41), 19478-19483, 2018
Graphene-Enhanced Raman Spectroscopy Reveals the Controlled Photoreduction of Nitroaromatic Compound on Oxidized Graphene Surface
D Shin, YS Choi, BH Hong
ACS omega 3 (9), 11084-11087, 2018
2017
Two different behaviors in 4‐ABT and 4, 4′‐DMAB surface enhanced Raman spectroscopy
D Shin
Journal of Raman Spectroscopy 48 (2), 343-347, 2017
2016
Distortion in two-dimensional shapes of merging nanobubbles: Evidence for anisotropic gas flow mechanism
JB Park, D Shin, S Kang, SP Cho, BH Hong
Langmuir 32 (43), 11303-11308, 2016
Organic vapor-modulated surface enhanced Raman scattering spectroscopy
D Shin
RSC Advances 6 (63), 58694-58697, 2016
All Platinum-Made Gap Mode Nanostructure for Surface Enhanced Raman Spectroscopy
D Shin
The Journal of Physical Chemistry C 120 (25), 13701–13705, 2016
Graphene-catalyzed photoreduction of dye molecules revealed by graphene enhanced Raman spectroscopy
B Lee, JH Kang, I Jo, D Shin, BH Hong
Physical Chemistry Chemical Physics 18 (5), 3413-3415, 2016
2015
Growth dynamics and gas transport mechanism of nanobubbles in graphene liquid cells
D Shin, JB Park, YJ Kim, SJ Kim, JH Kang, B Lee, SP Cho, BH Hong, ...
Nature communications 6, 6068, 2015
2014
Graphene oxide catalyzed cis-trans isomerization of azobenzene
D Shin, JH Kang, KA Min, S Hong, BH Hong
APL Materials 2 (9), 092501, 2014
2012
Surface potential variation of gold nanoparticles by organic vapors revealed by Raman scattering of 1, 4‐phenylenediisocyanide
K Kim, D Shin, KL Kim, KS Shin
Journal of Raman Spectroscopy 43 (10), 1427-1431, 2012
Organic isocyanide-adsorbed gold nanostructure: a SERS sensory device for indirect peak-shift detection of volatile organic compounds
K Kim, JW Lee, D Shin, JY Choi, KS Shin
Analyst 137 (8), 1930-1936, 2012
Surface-Enhanced Raman Scattering of 4-Aminobenzenethiol on Ag and Au: pH Dependence of b2-Type Bands
K Kim, KL Kim, D Shin, JY Choi, KS Shin
The Journal of Physical Chemistry C 116 (7), 4774-4779, 2012
Surface-enhanced Raman scattering of 4, 4′-dimercaptoazobenzene trapped in Au nanogaps
K Kim, D Shin, KL Kim, KS Shin
Physical Chemistry Chemical Physics 14 (12), 4095-4100, 2012
2011
Surface‐enhanced Raman scattering of 4‐aminobenzenethiol on silver: confirmation of the origin of b2‐type bands
K Kim, HB Lee, D Shin, H Ryoo, JW Lee, KS Shin
Journal of Raman Spectroscopy 42 (12), 2112-2118, 2011
Surface-enhanced Raman scattering characteristics of 4-aminobenzenethiol derivatives adsorbed on silver
K Kim, D Shin, JY Choi, KL Kim, KS Shin
The Journal of Physical Chemistry C 115 (50), 24960-24966, 2011
Comparative Characteristics of Gold-Gold and Gold-Silver Nanogaps Probed by Raman Scattering Spectroscopy of 1, 4-Phenylenediisocyanide
K Kim, JY Choi, DH Shin, HB Lee, KS Shin
Bulletin of the Korean Chemical Society 32 (spc8), 2941-2948, 2011
Effect of volatile organic chemicals on surface-enhanced Raman scattering of 4-aminobenzenethiol on Ag: comparison with the potential dependence
K Kim, KL Kim, JY Choi, D Shin, KS Shin
Physical Chemistry Chemical Physics 13 (34), 15603-15609, 2011
Surface-Enhanced Raman Scattering of 4-Aminobenzenethiol in Ag Sol: Relative Intensity of a1- and b2-Type Bands Invariant against Aggregation of Ag …
K Kim, JK Yoon, HB Lee, D Shin, KS Shin
Langmuir 27 (8), 4526-4531, 2011
Surface-enhanced Raman scattering of 4-aminobenzenethiol on gold: the concept of threshold energy in charge transfer enhancement
K Kim, D Shin, HB Lee, KS Shin
Chemical Communications 47 (7), 2020-2022, 2011
2010
Ag nanoparticle-mediated Raman scattering of 4-aminobenzenethiol on a Pt substrate
K Kim, HB Lee, JK Yoon, D Shin, KS Shin
The Journal of Physical Chemistry C 114 (32), 13589-13595, 2010
Surface potential of Au nanoparticles affected by layer-by-layer deposition of polyelectrolytes: a surface-enhanced Raman scattering study
K Kim, JW Lee, D Shin, KL Kim, KS Shin
The Journal of Physical Chemistry C 114 (21), 9917-9922, 2010
Effect of polar organic vapors on surface potential of Au nanoparticle aggregates probed by surface-enhanced Raman scattering of 2, 6-dimethylphenylisocyanide
K Kim, KL Kim, D Shin, JW Lee, KS Shin
Chemical Communications 46 (21), 3753-3755, 2010
Electromagnetic field enhancement in the gap between two Au nanoparticles: the size of hot site probed by surface-enhanced Raman scattering
K Kim, D Shin, KL Kim, KS Shin
Physical Chemistry Chemical Physics 12 (15), 3747-3752, 2010
Adsorbate‐Induced Changes in Surface Potential of Gold Nanoparticles Revealed by Raman Spectroscopy
D Shin, K Kim, KS Shin
ChemPhysChem 11 (1), 83-86, 2010
2008
Shape transformation and relaxation dynamics of photoexcited TiO2/Ag nanocomposites
M Rahn Kim, C Seong Ah, D Shin, S Kyung Lee, WI Lee, DJ Jang
Journal of Nanoscience and Nanotechnology 8 (6), 3197-3202, 2008