Ji W. Ha, Ph.D. - Publications

Affiliations: 
2013 Chemistry Iowa State University, Ames, IA, United States 

78 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Kim GW, Ha JW. Direct Observation of Plasmonic Cargos Breaking Angular Degeneracy in Differential Interference Contrast Microscopy. Jacs Au. 3: 3436-3445. PMID 38155657 DOI: 10.1021/jacsau.3c00594  0.376
2023 Hong YA, Ha JW. reversible tuning of chemical interface damping in mesoporous silica-coated gold nanorods direct adsorption and removal of thiol. The Analyst. PMID 37458613 DOI: 10.1039/d3an00909b  0.326
2022 Alizar YY, Ha JW. Single-particle spectroelectrochemistry: electrochemical tuning of plasmonic properties mercury amalgamation in mesoporous silica coated gold nanorods without structural deformation. The Analyst. 147: 2035-2039. PMID 35510604 DOI: 10.1039/d2an00559j  0.3
2022 Hong YA, Ha JW. Enhanced refractive index sensitivity of localized surface plasmon resonance inflection points in single hollow gold nanospheres with inner cavity. Scientific Reports. 12: 6983. PMID 35484278 DOI: 10.1038/s41598-022-11197-6  0.358
2022 Kim GW, Ha JW. Single-Particle Study on Hg Amalgamation Mechanism and Slow Inward Diffusion in Mesoporous Silica-Coated Gold Nanorods without Structural Deformation. The Journal of Physical Chemistry Letters. 13: 2607-2613. PMID 35293762 DOI: 10.1021/acs.jpclett.2c00189  0.306
2021 Kim GW, Han IS, Ha JW. Mesoporous silica shell-coated single gold nanorods as multifunctional orientation probes in dynamic biological environments. Rsc Advances. 11: 38632-38637. PMID 35493222 DOI: 10.1039/d1ra06572f  0.39
2021 Ryu KR, Kim GW, Ha JW. Localized surface plasmon resonance inflection points for improved detection of chemisorption of 1-alkanethiols under total internal reflection scattering microscopy. Scientific Reports. 11: 12902. PMID 34145319 DOI: 10.1038/s41598-021-92410-w  0.381
2021 Ryu KR, Ha JW. Enhanced detection sensitivity of the chemisorption of pyridine and biotinylated proteins at localized surface plasmon resonance inflection points in single gold nanorods. The Analyst. PMID 33899843 DOI: 10.1039/d1an00489a  0.361
2021 Kim GW, Ha JW. Single gold nanostars with multiple branches as multispectral orientation probes in single-particle rotational tracking. Chemical Communications (Cambridge, England). PMID 33650610 DOI: 10.1039/d1cc00731a  0.394
2020 Kim GW, Yoon S, Lee JH, Ha JW. High-throughput in-focus differential interference contrast imaging of three-dimensional orientations of single gold nanorods coated with a mesoporous silica shell. Rsc Advances. 10: 29868-29872. PMID 35518257 DOI: 10.1039/d0ra04704j  0.358
2020 Kim GW, Kang SH, Ha JW. Characterizing the non-paraxial Talbot effect of two-dimensional periodic arrays of plasmonic gold nanodisks by differential interference contrast microscopy. The Analyst. PMID 32996911 DOI: 10.1039/D0An01544J  0.391
2020 Lee J, Kim GW, Ha JW. Single-particle spectroscopy and defocused imaging of anisotropic gold nanorods by total internal reflection scattering microscopy. The Analyst. PMID 32749393 DOI: 10.1039/D0An01071E  0.498
2020 Seo MJ, Ryu KR, Kim GW, Ha JW. Effect of chemisorbed thiophenols with an electron donating group on surface-enhanced Raman scattering of gold nanorods. Physical Chemistry Chemical Physics : Pccp. PMID 32579626 DOI: 10.1039/D0Cp02708A  0.363
2020 Kim GW, Ha JW. Single-particle study: effects of oxygen plasma treatment on structural and spectral changes of anisotropic gold nanorods. Physical Chemistry Chemical Physics : Pccp. PMID 32432291 DOI: 10.1039/D0Cp00996B  0.531
2020 Babaie S, Bakhshayesh ARD, Ha JW, Hamishehkar H, Kim KH. Invasome: A Novel Nanocarrier for Transdermal Drug Delivery. Nanomaterials (Basel, Switzerland). 10. PMID 32079276 DOI: 10.3390/nano10020341  0.383
2020 Kim GW, Yoon S, Lee JH, Ha JW. High-throughput in-focus differential interference contrast imaging of three-dimensional orientations of single gold nanorods coated with a mesoporous silica shell Rsc Advances. 10: 29868-29872. DOI: 10.1039/D0Ra04704J  0.462
2020 Ryu KR, Ha JW. Influence of shell thickness on the refractive index sensitivity of localized surface plasmon resonance inflection points in silver-coated gold nanorods Rsc Advances. 10: 16827-16831. DOI: 10.1039/D0Ra02691C  0.572
2020 Seo MJ, Kim GW, Tsalu PV, Moon SW, Ha JW. Role of chemical interface damping for tuning chemical enhancement in resonance surface-enhanced Raman scattering of plasmonic gold nanorods Nanoscale Horizons. 5: 345-349. DOI: 10.1039/c9nh00524b  0.562
2020 Ryu KR, Nam DH, Lee S, Ha JW. Influence of the Preferred Orientation of PyridineDerivatives with Donor Substituents on Chemical Interface DampingInduced in Silver-Coated Gold Nanorods with Different Shell Thicknesses Journal of Physical Chemistry C. 124: 14818-14825. DOI: 10.1021/Acs.Jpcc.0C04093  0.417
2020 Kim GW, Yoon S, Lee J, Lee JH, Ha JW. High-Throughput Characterization and In Situ Control of Three-Dimensional Orientations of Single Gold Nanorods Coated with Spherical Mesoporous Silica Shell Journal of Physical Chemistry C. 124: 14279-14286. DOI: 10.1021/Acs.Jpcc.0C03652  0.414
2020 Tsalu PV, Moon SW, Yav ZG, Ha JW. Probing the dispersivity of tunable refractive index in the visible range by sensitive localized surface plasmon resonance inflection points in single gold nanorods Chemical Physics Letters. 749: 137416. DOI: 10.1016/J.Cplett.2020.137416  0.574
2019 Jeon HB, Tsalu PV, Ha JW. Shape Effect on the Refractive Index Sensitivity at Localized Surface Plasmon Resonance Inflection Points of Single Gold Nanocubes with Vertices. Scientific Reports. 9: 13635. PMID 31541135 DOI: 10.1038/S41598-019-50032-3  0.628
2019 Lee J, Ha JW. Single-Particle Correlation Study: Polarization-Dependent Differential Interference Contrast Imaging of Two-Dimensional Gold Nanoplates. Analytical Sciences : the International Journal of the Japan Society For Analytical Chemistry. PMID 31353337 DOI: 10.2116/Analsci.19P187  0.636
2019 Seo MJ, Baek K, Ha JW. Indirect Interactions between Raman Probes Encapsulated within Cucurbit[7]urils and Gold Nanorods to Enhance Long-term Stability and Signal. Analytical Sciences : the International Journal of the Japan Society For Analytical Chemistry. PMID 31130582 DOI: 10.2116/Analsci.19P144  0.563
2019 Kim GW, Ha JW. Polarization- and wavelength-dependent defocused scattering imaging of single gold nanostars with multiple long branches. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. PMID 30946416 DOI: 10.1039/C9Pp00083F  0.631
2019 Moon SW, Ha JW. Single-particle correlation study: chemical interface damping induced by biotinylated proteins with sulfur in plasmonic gold nanorods. Physical Chemistry Chemical Physics : Pccp. PMID 30874711 DOI: 10.1039/C9Cp01049A  0.633
2019 Lee SY, Tsalu PV, Kim GW, Seo M, Hong JW, Ha JW. Tuning Chemical Interface Damping: Interfacial Electronic Effects of Adsorbate Molecules and Sharp Tips of Single Gold Bipyramids. Nano Letters. PMID 30856334 DOI: 10.1021/Acs.Nanolett.9B00338  0.572
2019 Moon SW, Ha JW. Influence of the capping material on pyridine-induced chemical interface damping in single gold nanorods. The Analyst. PMID 30855047 DOI: 10.1039/C9An00226J  0.614
2019 Lee SY, Ha JW. Effect of Linear Chain Lengths of 1‐Alkanethiols on Plasmon Damping of Single Gold Bipyramids with Sharp Tips Bulletin of the Korean Chemical Society. 40: 481-482. DOI: 10.1002/BKCS.11721  0.495
2019 Lee J, Ha JW. Single‐Particle Study: Chemical Effect on Surface Plasmon Damping in Two‐Dimensional Gold Nanoprisms Bulletin of the Korean Chemical Society. 40: 461-464. DOI: 10.1002/BKCS.11705  0.533
2018 Kim GW, Ha JW. Direct Visualization of Wavelength-Dependent Single Dipoles Generated on Single Gold Nanourchins with Sharp Branches. Nanoscale Research Letters. 13: 256. PMID 30159615 DOI: 10.1186/S11671-018-2675-2  0.628
2018 Moon SW, Tsalu PV, Ha JW. Single particle study: size and chemical effects on plasmon damping at the interface between adsorbate and anisotropic gold nanorods. Physical Chemistry Chemical Physics : Pccp. PMID 30116800 DOI: 10.1039/C8Cp03231A  0.63
2018 Tsalu PV, Kim GW, Hong JW, Ha JW. Homogeneous localized surface plasmon resonance inflection points for enhanced sensitivity and tracking plasmon damping in single gold bipyramids. Nanoscale. PMID 29932189 DOI: 10.1039/C8Nr03311K  0.588
2018 Kim NH, Hwang W, Baek K, Rohman MR, Kim J, Kim HW, Mun J, Lee SY, Yun G, Murray J, Ha JW, Rho J, Moskovits M, Kim K. Smart SERS Hot Spots: Single Molecules Can Be Positioned in a Plasmonic Nanojunction Using Host-guest Chemistry. Journal of the American Chemical Society. PMID 29485275 DOI: 10.1021/Jacs.8B01501  0.583
2018 Singh L, Lee J, Kim GW, Ji M, Moon C, Lee H, Ha JW, Lee Y. A simple, rapid and efficient flame synthesis of ultrafine LiNi0.95−xCoxTi0.05O2 (x = 0.25 and 0.30): a versatile route to synthesize Ni-rich cathode materials for Li-ion batteries New Journal of Chemistry. 42: 372-379. DOI: 10.1039/C7Nj02679J  0.439
2018 Seo M, Ha JW. Effective surface-enhanced Raman scattering of randomly branched gold nano-urchins with Rhodamine 6G as Raman reporters Microchemical Journal. 140: 47-51. DOI: 10.1016/j.microc.2018.04.004  0.523
2018 Lee J, Ha JW. Elucidating the contribution of dipole resonance mode to polarization-dependent optical properties in single triangular gold nanoplates Chemical Physics Letters. 713: 121-124. DOI: 10.1016/J.Cplett.2018.10.037  0.621
2018 Kim GW, Ha JW. Effect of adsorbate electrophilicity and spiky uneven surfaces on single gold nanourchin-based localized surface plasmon resonance sensors Chemical Physics Letters. 697: 38-42. DOI: 10.1016/J.Cplett.2018.02.062  0.63
2018 Jeon HB, Ha JW. Single-Particle Study: Plasmon Damping of Gold Nanocubes with Vertices by Adsorbate Molecules Bulletin of the Korean Chemical Society. 39: 1117-1119. DOI: 10.1002/bkcs.11558  0.528
2018 Lee J, Ha JW. Chemical Effect on Surface Plasmon Damping in One-Dimensional Single Gold Microrods Bulletin of the Korean Chemical Society. 39: 571-574. DOI: 10.1002/bkcs.11420  0.548
2017 Kim GW, Ha JW. Platinum-coated Core-Shell Gold Nanorods as Multifunctional Orientation Sensors in Differential Interference Contrast Microscopy. Analytical Sciences : the International Journal of the Japan Society For Analytical Chemistry. 33: 1021-1025. PMID 28890485 DOI: 10.2116/Analsci.33.1021  0.635
2017 Lee J, Ha JW. Defocused dark-field orientation imaging of single gold microrods on synthetic membranes. Physical Chemistry Chemical Physics : Pccp. PMID 28857097 DOI: 10.1039/C7Cp04714B  0.621
2017 Lee SY, Han Y, Hong JW, Ha JW. Single gold bipyramids with sharp tips as sensitive single particle orientation sensors in biological studies. Nanoscale. PMID 28795734 DOI: 10.1039/C7Nr03969G  0.658
2017 Ha JW. Acupuncture Injection Combined with Electrokinetic Injection for Polydimethylsiloxane Microfluidic Devices. Journal of Analytical Methods in Chemistry. 2017: 7495348. PMID 28326222 DOI: 10.1155/2017/7495348  0.398
2017 Chen T, Dong B, Chen K, Zhao F, Cheng X, Ma C, Lee S, Zhang P, Kang SH, Ha JW, Xu W, Fang N. Optical Super-Resolution Imaging of Surface Reactions. Chemical Reviews. PMID 28306243 DOI: 10.1021/Acs.Chemrev.6B00673  0.658
2017 Kim GW, Lee SY, Ha JW. Three-dimensional defocused orientation sensing of single bimetallic core-shell gold nanorods as multifunctional optical probes. The Analyst. PMID 28252116 DOI: 10.1039/C6An02280D  0.621
2017 Lee Y, Ha JW, Oh J. Preface: Special issue on Nanopia 2016 Applied Spectroscopy Reviews. 53: 87-90. DOI: 10.1080/05704928.2017.1337397  0.436
2017 Kim GW, Ha JW. Polarization-Sensitive Single Dipoles Generated from Multiple Sharp Branches on the Surfaces of Single Gold Nanourchins The Journal of Physical Chemistry C. 121: 19975-19982. DOI: 10.1021/Acs.Jpcc.7B06823  0.684
2017 Lee SY, Kim GW, Ha JW. Differential interference contrast microscopy imaging of single gold nanospheres beyond the quasi-static limit Chemical Physics Letters. 676: 108-111. DOI: 10.1016/J.Cplett.2017.03.053  0.575
2017 Ha JW. Chemical interface damping of single gold nanorods with low sensitivity to the medium dielectric constant Chemical Physics Letters. 676: 65-69. DOI: 10.1016/J.Cplett.2017.03.045  0.627
2016 Lee SY, Ha JW. Characterizing the optical properties of single palladium-coated core-shell gold nanorods as multifunctional orientation probes. Physical Chemistry Chemical Physics : Pccp. PMID 27896350 DOI: 10.1039/C6Cp07280A  0.596
2016 Ha JW, Hahn JH. Acupuncture injection for field amplified sample stacking and glass microchip-based capillary gel electrophoresis. Electrophoresis. PMID 27862039 DOI: 10.1002/elps.201600469  0.406
2016 Ha JW, Hahn JH. Acupuncture Sample Injection for Microchip Capillary Electrophoresis and Electrokinetic Chromatography. Analytical Chemistry. PMID 27056036 DOI: 10.1021/Acs.Analchem.6B00789  0.469
2016 Ha JW. Recent advances in single particle rotational tracking of plasmonic anisotropic gold nanoparticles under far-field optical microscopy Applied Spectroscopy Reviews. 51: 552-569. DOI: 10.1080/05704928.2016.1165688  0.63
2016 Ha JW. Direct visualization of the modulated field distribution along single gold nanowires by differential interference contrast microscopy Analytical Methods. 8: 6687-6690. DOI: 10.1039/c6ay02038k  0.551
2016 Ha JW. Charactering scattering property of micrometer-long gold nanowires with single particle spectroscopy Bulletin of the Korean Chemical Society. 37: 974-976. DOI: 10.1002/bkcs.10797  0.533
2015 Lee H, Dam DH, Ha JW, Yue J, Odom TW. Enhanced Human Epidermal Growth Factor Receptor 2 Degradation in Breast Cancer Cells by Lysosome-Targeting Gold Nanoconstructs. Acs Nano. PMID 26335372 DOI: 10.1021/Acsnano.5B05138  0.499
2015 Ha JW. Characteristic image patterns of single anisotropic plasmonic nanoparticles embedded in a gel matrix. Nanoscale. 7: 13159-63. PMID 26186263 DOI: 10.1039/C5Nr03847B  0.601
2015 Ha JW. Polarized photothermal imaging of micrometer-long gold nanowires Bulletin of the Korean Chemical Society. 36: 2413-2414. DOI: 10.1002/bkcs.10486  0.516
2015 Ha JW. Enhanced photothermal signal in thiol-capped single gold nanoparticles Bulletin of the Korean Chemical Society. 36: 2154-2157. DOI: 10.1002/bkcs.10404  0.529
2014 Han R, Ha JW, Xiao C, Pei Y, Qi Z, Dong B, Bormann NL, Huang W, Fang N. Geometry-assisted three-dimensional superlocalization imaging of single-molecule catalysis on modular multilayer nanocatalysts. Angewandte Chemie (International Ed. in English). 53: 12865-9. PMID 25257929 DOI: 10.1002/Anie.201407140  0.706
2014 Ha JW, Fang N. Defocused differential interference contrast microscopy imaging of single plasmonic anisotropic nanoparticles. Chemical Communications (Cambridge, England). 50: 5500-2. PMID 24722924 DOI: 10.1039/C4Cc01567C  0.709
2014 Ha JW, Ruberu TP, Han R, Dong B, Vela J, Fang N. Super-resolution mapping of photogenerated electron and hole separation in single metal-semiconductor nanocatalysts. Journal of the American Chemical Society. 136: 1398-408. PMID 24410481 DOI: 10.1021/Ja409011Y  0.684
2014 Ha JW, Choi JH. The effect of SO2 and H2O on the NO reduction of V2O5-WO3/TiO2/SiC catalytic filter Korean Chemical Engineering Research. 52: 688-693. DOI: 10.9713/kcer.2014.52.5.688  0.369
2013 Ha JW, Chen K, Fang N. Differential interference contrast microscopy imaging of micrometer-long plasmonic nanowires. Chemical Communications (Cambridge, England). 49: 11038-40. PMID 24150572 DOI: 10.1039/C3Cc46871B  0.671
2013 Gu Y, Ha JW, Augspurger AE, Chen K, Zhu S, Fang N. Single Particle Orientation and Rotational Tracking (SPORT) in biophysical studies. Nanoscale. 5: 10753-64. PMID 23963363 DOI: 10.1039/C3Nr02254D  0.668
2013 Marchuk K, Ha JW, Fang N. Three-dimensional high-resolution rotational tracking with superlocalization reveals conformations of surface-bound anisotropic nanoparticles. Nano Letters. 13: 1245-50. PMID 23384297 DOI: 10.1021/Nl304764W  0.797
2012 Ha JW, Marchuk K, Fang N. Focused orientation and position imaging (FOPI) of single anisotropic plasmonic nanoparticles by total internal reflection scattering microscopy. Nano Letters. 12: 4282-8. PMID 22793645 DOI: 10.1021/Nl301972T  0.797
2012 Xiao L, Ha JW, Wei L, Wang G, Fang N. Determining the full three-dimensional orientation of single anisotropic nanoparticles by differential interference contrast microscopy. Angewandte Chemie (International Ed. in English). 51: 7734-8. PMID 22736401 DOI: 10.1002/Anie.201202340  0.78
2012 Ha JW, Sun W, Stender AS, Fang N. Dual-wavelength detection of rotational diffusion of single anisotropic nanocarriers on live cell membranes Journal of Physical Chemistry C. 116: 2766-2771. DOI: 10.1021/Jp210423A  0.784
2011 Ha JW, Sun W, Wang G, Fang N. Differential interference contrast polarization anisotropy for tracking rotational dynamics of gold nanorods. Chemical Communications (Cambridge, England). 47: 7743-5. PMID 21647523 DOI: 10.1039/C1Cc11679G  0.754
2010 Tcherniak A, Ha JW, Dominguez-Medina S, Slaughter LS, Link S. Probing a century old prediction one plasmonic particle at a time. Nano Letters. 10: 1398-404. PMID 20196552 DOI: 10.1021/Nl100199H  0.622
2010 Chang WS, Ha JW, Slaughter LS, Link S. Plasmonic nanorod absorbers as orientation sensors. Proceedings of the National Academy of Sciences of the United States of America. 107: 2781-6. PMID 20133646 DOI: 10.1073/Pnas.0910127107  0.667
2010 Ha J, Chung S. Analysis of Anesthetic Consultation in Elective Surgical Patients Journal of the Korean Dental Society of Anesthesiology. 10: 7. DOI: 10.17245/jkdsa.2010.10.1.7  0.359
2010 Ha JW, Kundu A, Jang JH. Poly-dimethylsiloxane (PDMS) based micro-reactors for steam reforming of methanol Fuel Processing Technology. 91: 1725-1730. DOI: 10.1016/j.fuproc.2010.07.011  0.383
2008 Ha JW, Hyuck Jang J, Hyoung Gil J, Kim SH. The fabrication and performance of a poly(dimethylsiloxane) (PDMS)-based microreformer for application to electronics International Journal of Hydrogen Energy. 33: 2059-2063. DOI: 10.1016/j.ijhydene.2008.02.031  0.421
2007 Ha JW, Gil JH, Kim SH, Lee HL, Jang JH. A novel poly(dimethylsiloxane)(PDMS)-based micro-reformer for portable fuel cell applications Ecs Transactions. 2: 73-81. DOI: 10.1149/1.2424290  0.407
2006 Nam HS, Han SW, Lee JY, Ahn SH, Ha JW, Rim SJ, Lee BI, Heo JH. Association of aortic plaque with intracranial atherosclerosis in patients with stroke. Neurology. 67: 1184-8. PMID 17030750 DOI: 10.1212/01.wnl.0000238511.72927.3c  0.344
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