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Ji Won Ha
Ji Won Ha
Department of Chemistry, University of Ulsan
Verified email at ulsan.ac.kr
Title
Cited by
Cited by
Year
Plasmonic nanorod absorbers as orientation sensors
WS Chang, JW Ha, LS Slaughter, S Link
Proceedings of the National Academy of Sciences 107 (7), 2781-2786, 2010
3402010
Probing a century old prediction one plasmonic particle at a time
A Tcherniak, JW Ha, S Dominguez-Medina, LS Slaughter, S Link
Nano letters 10 (4), 1398-1404, 2010
2012010
Super-resolution mapping of photogenerated electron and hole separation in single metal–semiconductor nanocatalysts
JW Ha, TPA Ruberu, R Han, B Dong, J Vela, N Fang
Journal of the American Chemical Society 136 (4), 1398-1408, 2014
1612014
Shape effect on the refractive index sensitivity at localized surface plasmon resonance inflection points of single gold nanocubes with vertices
HB Jeon, PV Tsalu, JW Ha
Scientific reports 9 (1), 13635, 2019
1592019
Optical super-resolution imaging of surface reactions
T Chen, B Dong, K Chen, F Zhao, X Cheng, C Ma, S Lee, P Zhang, ...
Chemical Reviews 117 (11), 7510-7537, 2017
1452017
Smart SERS hot spots: single molecules can be positioned in a plasmonic nanojunction using host–guest chemistry
NH Kim, W Hwang, K Baek, MR Rohman, J Kim, HW Kim, J Mun, SY Lee, ...
Journal of the American Chemical Society 140 (13), 4705-4711, 2018
1102018
Enhanced human epidermal growth factor receptor 2 degradation in breast cancer cells by lysosome-targeting gold nanoconstructs
H Lee, DHM Dam, JW Ha, J Yue, TW Odom
ACS nano 9 (10), 9859-9867, 2015
1092015
Tuning chemical interface damping: interfacial electronic effects of adsorbate molecules and sharp tips of single gold bipyramids
SY Lee, PV Tsalu, GW Kim, MJ Seo, JW Hong, JW Ha
Nano letters 19 (4), 2568-2574, 2019
852019
Determining the Full Three‐Dimensional Orientation of Single Anisotropic Nanoparticles by Differential Interference Contrast Microscopy
L Xiao, JW Ha, L Wei, G Wang, N Fang
Angewandte Chemie International Edition 51 (31), 7734-7738, 2012
782012
Focused orientation and position imaging (FOPI) of single anisotropic plasmonic nanoparticles by total internal reflection scattering microscopy
JW Ha, K Marchuk, N Fang
Nano letters 12 (8), 4282-4288, 2012
722012
Differential interference contrast polarization anisotropy for tracking rotational dynamics of gold nanorods
JW Ha, W Sun, G Wang, N Fang
Chemical communications 47 (27), 7743-7745, 2011
602011
Dual-wavelength detection of rotational diffusion of single anisotropic nanocarriers on live cell membranes
JW Ha, W Sun, AS Stender, N Fang
The Journal of Physical Chemistry C 116 (4), 2766-2771, 2012
592012
Single particle study: size and chemical effects on plasmon damping at the interface between adsorbate and anisotropic gold nanorods
SW Moon, PV Tsalu, JW Ha
Physical Chemistry Chemical Physics 20 (34), 22197-22202, 2018
492018
Role of chemical interface damping for tuning chemical enhancement in resonance surface-enhanced Raman scattering of plasmonic gold nanorods
MJ Seo, GW Kim, PV Tsalu, SW Moon, JW Ha
Nanoscale Horizons 5 (2), 345-349, 2020
452020
Three-dimensional high-resolution rotational tracking with superlocalization reveals conformations of surface-bound anisotropic nanoparticles
K Marchuk, JW Ha, N Fang
Nano letters 13 (3), 1245-1250, 2013
422013
Single particle orientation and rotational tracking (SPORT) in biophysical studies
Y Gu, JW Ha, AE Augspurger, K Chen, S Zhu, N Fang
Nanoscale 5 (22), 10753-10764, 2013
392013
Geometry‐Assisted Three‐Dimensional Superlocalization Imaging of Single‐Molecule Catalysis on Modular Multilayer Nanocatalysts
R Han, JW Ha, C Xiao, Y Pei, Z Qi, B Dong, NL Bormann, W Huang, ...
Angewandte Chemie International Edition 53 (47), 12865-12869, 2014
322014
Chemical interface damping of single gold nanorods with low sensitivity to the medium dielectric constant
JW Ha
Chemical Physics Letters 676, 65-69, 2017
302017
Single gold bipyramids with sharp tips as sensitive single particle orientation sensors in biological studies
SY Lee, Y Han, JW Hong, JW Ha
Nanoscale 9 (33), 12060-12067, 2017
272017
Influence of shell thickness on the refractive index sensitivity of localized surface plasmon resonance inflection points in silver-coated gold nanorods
KR Ryu, JW Ha
RSC advances 10 (29), 16827-16831, 2020
242020
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