Graduate School of Analytical Science and Technology (GRAST), Chungnam National University
Electron Microscopy & Quantum Materials Lab
RECENT ARTICLES
Journal Papers (*: corresponding author, from 2014)
: Articles before 2014
2021
1.Microstructural Evolution in Self-catalyzed GaAs Nanowires during In-situ TEM Study
Geun Won Gang‡, Jong Hoon Lee‡, Su Yeon Kim, Taehyeon Jeong, Kyung Bin Kim, Nguyen Thi Hong Men, Yu Ra Kim, Sang Jung Ahn, Chung Soo Kim, Young Heon Kim*
Nanotechnology, 2021, 32(14), 145709
2.Conductive materials by DLP 3D printing of GO/UV-cured polymeric resins
YH Kim*
submitted (under review)
2021
YH Kim*
submitted (under review)
2021
4. Pepsin-induced modification of silver nanoparticles in simulated gastric fluid
YH Kim*
submitted (under review)
2021
5. Porous Structures Prepared by a Novel Route: Combination of 3D Printing and Leaching Method
YH Kim*
submitted (under review)
2021
2020
1. Formation of Arsenic Clusters in InAs Nanowires with Al2O3 Shell
In Kim‡, Suji Choi‡, Ji-Hwan Kwon, Sang Jung Ahn, Min Sun Yeom, Ho Seong Lee, Seong-Hoon Yi, and Young Heon Kim*
RSC Advances, 2020(12/21),11(1), 177-182
BG Park, M Reddeppa, YH Kim, SG Kim, MD Kim
Nanotechnology
2020
Geun Won Gang, Jihoon Shin, Young Heon Kim, Tai Hwan Ha, Takashi Ogawa
Scientific Reports
2020, 10(1) 1-11
2019
1.Novel Route from a Wurtzite to a Rock-Salt Structure in CoO Nanocrystals: In Situ Transmission Electron Microscopy Study
KY Jang, SJ Ahn, JH Kwon, KM Nam, YH Kim*
The Journal of Physical Chemistry C
2019
2. Anisotropic atomistic evolution during the sublimation of polar InAs nanowires
S Choi, J Lee, M Pin, JH Kwon, I Kim, MS Yeom, CS Kim, HS Lee, SJ Ahn, SH Yi and YH Kim*
Nanoscale
2019
3. Controllable three-dimensional ZnO hybrid nanostructures
Hung Bae Ahn, Young Heon Kim*
Materials Research Express, 6(8)
2019
Ji Hyeon Kim, Ahyeon Ma, Haeun Jung, Ha Young Kim, Hye Rin Choe, Young Heon Kim, Ki Min Nam
ACS Omega, 4(17), 17359
2019
5. Lubricant-added Conductive Composite for Direct Writing of a Stretchable Electrode.
Yujin Hwang, Jeonghwan Lee, Young Heon Kim, Sunho Jeong, Su Yeon Lee, Jaebong Jung, Ji Hoon Kim, Youngmin Choi, Sungmook Jung
ACS Applied Materials & Interfaces, 2019
2018
1. Atomistic evolution during the phase transition on a metastable single NaYF 4: Yb, Er upconversion nanoparticle
MW Pin, EJ Park, S Choi, YI Kim, CH Jeon, TH Ha, YH Kim*
Scientific Reports 8 (1), 2199
2018
2. Abnormal elastic modulus behavior in a crystalline-amorphous core-shell nanowire system
JH Lee, S Choi, JH Kwon, SM Lee, A Kim, H Baik, SJ Ahn, SG Hong, ...
Physical Chemistry Chemical Physics
2018
3. Fabrication of a trimer/single atom tip for gas field ion sources by means of field evaporation without tip heating
KI Kim, YH Kim, T Ogawa, S Choi, B Cho, SJ Ahn, IY Park
Ultramicroscopy 192, 50-56
2018
2017
1. Size and shape distributions of primary crystallites in titania aggregates
EA Grulke, K Yamamoto, K Kumagai, I Häusler, W Österle, E Ortel, ...
Advanced Powder Technology 3
2017
2.Synaptic Plasticity Selectively Activated by Polarization-Dependent Energy-Efficient Ion Migration in an Ultrathin Ferroelectric Tunnel Junction
C Yoon, JH Lee, S Lee, JH Jeon, JT Jang, DH Kim, YH Kim, BH Park
Nano Letters
2017
3. Highly Elastic Graphene‐Based Electronics Toward Electronic Skin
YJ Yun, J Ju, JH Lee, SH Moon, SJ Park, YH Kim, WG Hong, DH Ha, ...
Advanced Functional Materials
2017
4. Study on fracture behavior of individual InAs nanowires using an electron-beam-drilled notch
S Choi, JH Lee, MW Pin, DW Jang, SG Hong, B Cho, SJ Lee, JS Jeong, ...
RSC Advances 7 (27), 16655-16661
2017
5. Preparation and phase transition of FeOOH nanorods: strain effects on catalytic water oxidation
G Park, YI Kim, YH Kim, M Park, KY Jang, H Song, KM Nam
Nanoscale
2017
2016
1. Direct Observation of Domain Motion Synchronized with Resistive Switching in Multiferroic Thin Films
JH Lee, C Yoon, S Lee, YH Kim, BH Park
ACS Applied Materials & Interfaces
2016
2. Electromechanical Properties and Spontaneous Response of the Current in InAsP Nanowires
JH Lee, MW Pin, SJ Choi, MH Jo, JC Shin, SG Hong, SM Lee, B Cho, ...
Nano Letters
2016
3. Microstructural characteristics of GaN/AlN thin films grown on a Si (110) substrate by molecular beam epitaxy: Transmission electron microscopy study
YH Kim, JH Lee, SJ Ahn, YK Noh, MD Kim, JE Oh
Microscopy and Microanalysis 22, 1576
2016
4. Intrinsic defect-mediated conduction and resistive switching in multiferroic BiFeO3 thin films epitaxially grown on SrRuO3 bottom electrodes
JH Lee, JH Jeon, C Yoon, S Lee, YS Kim, TJ Oh, YH Kim, J Park, TK Song, ...
Applied Physics Letters 108 (11), 112902
2016
5. Physically-synthesized gold nanoparticles containing multiple nanopores for enhanced photothermal conversion and photoacoustic imaging
J Park, H Kang, YH Kim, SW Lee, TG Lee, JS Wi
Nanoscale 8 (34), 15514-15520
2016
2015
1. Grain-size effect on the electrical properties of nanocrystalline indium tin oxide thin films
JH Lee, YH Kim, SJ Ahn, TH Ha, HS Kim
Materials Science and Engineering: B 199, 37-41
2015
2. Polarity-tunable magnetic tunnel junctions based on ferromagnetism at oxide heterointerfaces
TDN Ngo, JW Chang, K Lee, S Han, JS Lee, YH Kim, MH Jung, YJ Doh, ...
Nature communications 6
2015
3. Microstructural Characteristics of (Na0. 5Ko. 5) NbO3 Ceramics with Additives: Transmission Electron Microscopy Study
YH Kim, H Ryu, HJ Lee, YK Cho, S Nahm, SJ Ahn
Microscopy and Microanalysis 21, 305
2015
4. Microstructural properties of GaN grown on a Si (110) substrate by gas-source molecular beam epitaxy: Dependence on the ammonia flux
JH Lee, H Ryu, SJ Ahn, YK Noh, JE Oh, YH Kim
Current Applied Physics 15 (3), 232-237 1
2015
5. Formation of Silicon (Si) Grains in AlN Thin Layer Grown on an Si (1 1 1) Substrate: Effect of Deposition Sequence#
YH Kim, SJ Ahn, ST Lee, M Kim, JE Oh
Bulletin of the Korean Chemical Society 36 (3), 1008-1012
2015
6. Microstructural characteristics of AlN thin layers grown on Si (110) substrates by molecular beam epitaxy: Transmission electron microscopy study
YH Kim, JH Lee, YK Noh, JE Oh, SJ Ahn
Thin Solid Films 576, 61-67
2015
2014
1. Spintronic Functionality of BiFeO3 Domain Walls
JH Lee, I Fina, X Marti, YH Kim, D Hesse, M Alexe
Advanced Materials 26 (41), 7078-7082
2014
2. Sub-band level-assisted photoconduction in epitaxial BiFeO3 films
A Bhatnagar, YH Kim, D Hesse, M Alexe
Applied Physics Letters 105 (12), 122905
2014
3. Persistent photoconductivity in strained epitaxial BiFeO3 thin films
A Bhatnagar, YH Kim, D Hesse, M Alexe
Nano letters 14 (9), 5224-5228
2014
4. Effect of oxygen plasma treatment on CdSe/CdZnS quantum-dot light-emitting diodes
NK Cho, J Yu, YH Kim, SJ Kang
Japanese Journal of Applied Physics 53 (3), 032101
2014
5. Microstructure of highly strained BiFeO3 thin films: Transmission electron microscopy and electron-energy loss spectroscopy studies
YH Kim, A Bhatnagar, E Pippel, M Alexe, D Hesse
Journal of Applied Physics 115 (4), 043526
2014