Browse "Dept. of Materials Science and Engineering(신소재공학과)" by Author Choi, Pyuck-Pa
Showing results 1 to 60 of 196
| 3D Printing of NbCoSn Half-Heusler Thermoelectric Material with Ultra-Low Thermal Conductivity by Introducing Nano Powder and Nano-Pulse Laser Park, Hail; Lim, Seoung-Ho; Yi, Kiyoon; Choi, Pyuck-Pa; Sohn, Hoon, The 7th International Conference on Electronic Materials and Nanotechnology for Green Environment, ENGE 2022, 2022-11-09 |
| A New Method for Mapping the 3D Atomic Distribution within Nanoparticles by Atom Probe Tomography (APT) Kim, Se-Ho; Choi, Pyuck-Pa, Atom Probe Tomography and Microscopy 2018, National Institute of Standards and Technology, 2018-06-14 |
| A new method for mapping the three-dimensional atomic distribution within nanoparticles by atom probe tomography (APT) Kim, Se-Ho; Kang, Phil Woong; Park, O Ok; Seol, Jae-Bok; Ahn, Jae-Pyoung; Lee, Ji Yeong; Choi, Pyuck-Pa, ULTRAMICROSCOPY, v.190, pp.30 - 38, 2018-07 |
| A simple and robust route toward flexible CIGS photovoltaic devices on polymer substrates: Atomic level microstructural analysis and local opto-electronic investigation Kim, Kihwan; Kim, Juran; Gang, Myeng Gil; Kim, Se-Ho; Song, Soomin; Cho, Yunae; Shin, Donghyeop; et al, SOLAR ENERGY MATERIALS AND SOLAR CELLS, v.195, pp.280 - 290, 2019-06 |
| Additive manufacturing of titanium-base alloys with equiaxed microstructures using powder blends Choi, Gwanghyo; Choi, Won Seok; Han, Jeongho; Choi, Pyuck-Pa, ADDITIVE MANUFACTURING, v.36, pp.101467, 2020-12 |
| Advanced Characterization of Nanostructured Materials Choi, Pyuck-Pa, City U - Korea MSE Joint Workshop, City University of hong kong, 2019-01-24 |
| Advanced Scale Bridging Microstructure Analysis of Single Crystal Ni-Base Superalloys Parsa, Alireza B.; Wollgramm, Philip; Buck, Hinrich; Somsen, Christoph; Kostka, Aleksander; Povstugar, Ivan; Choi, Pyuck-Pa; et al, ADVANCED ENGINEERING MATERIALS, v.17, no.2, pp.216 - 230, 2015-02 |
| Al-La-Ni-Fe bulk metallic glasses produced by mechanical alloying and spark-plasma sintering Choi, Pyuck-Pa; Kim, JS; Nguyen, OTH; Kwon, DH; Kwon, YS; Kim, JC, MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, v.449, pp.1119 - 1122, 2007-03 |
| Alloy design of Co-based superalloys by additive manufacturing = 적층 제조 방식을 활용한 Co계 초합금 설계link Yoo, Boryung; Choi, Pyuck-Pa; et al, 한국과학기술원, 2023 |
| Alloy Design, Combinatorial Synthesis, and Microstructure-Property Relations for Low-Density Fe-Mn-Al-C Austenitic Steels Raabe, D.; Springer, H.; Gutierrez-Urrutia, I.; Roters, F.; Bausch, M.; Seol, J. -B.; Koyama, M.; et al, JOM, v.66, no.9, pp.1845 - 1856, 2014-09 |
| Amorphous phase separation in an Fe-based bulk metallic glass Guo, Wei; Choi, Pyuck-Pa; Seol, Jae-Sok, MATERIALS LETTERS, v.190, pp.161 - 164, 2017-03 |
| An assessment of the homogeneity of nano-crystalline Fe-Cu powders as studied by means of APT Wille, Catharina; Al-Kassab, Talaat; Choi, Pyuck-Pa; Kwon, Young-Soon; Kirchheim, Reiner, ULTRAMICROSCOPY, v.109, no.5, pp.599 - 605, 2009-04 |
| Analysis of nanoparticles by atom probe tomography = 3차원 원자단위 정량 분석 기술 개발link Kim, Se-Ho; Choi, Pyuck-Pa; et al, 한국과학기술원, 2018 |
| Application of focused ion beam to atom probe tomography specimen preparation from mechanically alloyed powders Choi, Pyuck-Pa; Al-Kassab, Tala'at; Kwon, Young-Soon; Kim, Ji-Soon; Kirchheim, Reiner, MICROSCOPY AND MICROANALYSIS, v.13, no.5, pp.347 - 353, 2007-10 |
| APT analysis of Co-based superalloys fabricated by additive manufacturing Yoo, Boryung; Choi, Pyuck-Pa; Boll, Torben, 2019 European APT workshop, European APT workshop, 2019-11-12 |
| Atom probe informed simulations of dislocation–precipitate interactions reveal the importance of local interface curvature Prakash, A; Guenole, J; Wang, J; Muller, J; Spiecker, E; Mills, MJ; Povstugar, I; et al, ACTA MATERIALIA, v.92, pp.33 - 45, 2015-06 |
| Atom probe study of Cu2ZnSnSe4 thin-films prepared by co-evaporation and post-deposition annealing Schwarz, T.; Cojocaru-Miredin, O.; Choi, Pyuck-Pa; Mousel, M.; Redinger, A.; Siebentritt, S.; Raabe, D., APPLIED PHYSICS LETTERS, v.102, no.4, 2013-01 |
| Atom probe tomography characterization of heavily cold drawn pearlitic steel wire Li, Y. J.; Choi, Pyuck-Pa; Borchers, C.; Chen, Y. Z.; Goto, S.; Raabe, D.; Kirchheim, R., ULTRAMICROSCOPY, v.111, no.6, pp.628 - 632, 2011-05 |
| Atom Probe Tomography Investigations of Ag Nanoparticles Embedded in Pulse-Electrodeposited Ni Films Jun, Hosun; Jang, Kyuseon; Jung, Chanwon; Choi, Pyuck-Pa, MICROSCOPY AND MICROANALYSIS, v.27, no.5, pp.1007 - 1016, 2021-10 |
| Atom probe tomography observation of hydrogen in high-Mn steel and silver charged via an electrolytic route Haley, D.; Merzlikin, S. V.; Choi, Pyuck-Pa; Raabe, D., INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, v.39, no.23, pp.12221 - 12229, 2014-08 |
| Atom probe tomography of compound semiconductors for photovoltaic and light-emitting device applications Choi, Pyuck-Pa; Cojocaru-Mirédin, Oana; Abou-Ras, Daniel; Caballero, Raquel; Raabe, Dierk; Smentkowski, Vincent S; Park, Chan Gyung; et al, Microscopy Today, v.20, no.3, pp.18 - 24, 2012-05 |
| Atom probe tomography of interfaces in ceramic films and oxide scales Stiller, K; Thuvander, M; Povstugar, I; Choi, Pyuck-Pa; Andre, HO, MRS BULLETIN, v.41, no.1, pp.35 - 39, 2016-01 |
| Atom probe tomography study of internal interfaces in Cu2ZnSnSe4 thin-films Schwarz, T.; Cojocaru-Miredin, O.; Choi, Pyuck-Pa; Mousel, M.; Redinger, A.; Siebentritt, S.; Raabe, D., JOURNAL OF APPLIED PHYSICS, v.118, no.9, 2015-09 |
| Atom-Scale Chemistry in Chalcopyrite-Based Photovoltaic Materials Visualized by Atom Probe Tomography Kim, Kihwan; Jung, Chanwon; Yim, Kanghoon; Jeong, Inyoung; Shin, Donghyeop; Hwang, Inchan; Song, Soomin; et al, ACS APPLIED MATERIALS & INTERFACES, v.14, no.47, pp.52825 - 52837, 2022-11 |
Atomic diffusion induced degradation in bimetallic layer coated cemented tungsten carbide Peng, Zirong; Rohwerder, Michael; Choi, Pyuck-Pa; Gault, Baptiste; Meiners, Thorsten; Friedrichs, Marcel; Kreilkamp, Holger; et al, CORROSION SCIENCE, v.120, pp.1 - 13, 2017-05 |
| Atomic scale investigation of non-equilibrium segregation of boron in a quenched Mo-free martensitic steel Li, Yujiao; Ponge, Dirk; Choi, Pyuck-Pa; Raabe, Dierk, ULTRAMICROSCOPY, v.159, pp.240 - 247, 2015-12 |
| Atomic scale investigation of redistribution of alloying elements in pearlitic steel wires upon cold-drawing and annealing Li, Y. J.; Choi, Pyuck-Pa; Goto, S.; Borchers, C.; Raabe, D.; Kirchheim, R., ULTRAMICROSCOPY, v.132, pp.233 - 238, 2013-09 |
| Atomic-scale analysis of carbon partitioning between martensite and austenite by atom probe tomography and correlative transmission electron microscopy Toji, Yuki; Matsuda, Hiroshi; Herbig, Michael; Choi, Pyuck-Pa; Raabe, Dierk, ACTA MATERIALIA, v.65, pp.215 - 228, 2014-02 |
| Atomic-scale characterization of the CdS/CuInSe2 interface in thin-film solar cells Cojocaru-Miredin, O.; Choi, Pyuck-Pa; Wuerz, R.; Raabe, D., APPLIED PHYSICS LETTERS, v.98, no.10, 2011-03 |
| Atomic-scale compositional characterization of a nanocrystalline AlCrCuFeNiZn high-entropy alloy using atom probe tomography Pradeep, K. G.; Wanderka, N.; Choi, Pyuck-Pa; Banhart, J.; Murty, B. S.; Raabe, D., ACTA MATERIALIA, v.61, no.12, pp.4696 - 4706, 2013-07 |
| Atomic-scale distribution of impurities in CuInSe2-based thin-film solar cells Cojocaru-Miredin, O.; Choi, Pyuck-Pa; Wuerz, R.; Raabe, D., ULTRAMICROSCOPY, v.111, no.6, pp.552 - 556, 2011-05 |
| Atomic-scale informed design of refractory multi-principle element superalloys Jun, Hosun; Choi, Pyuck-Pa, The 3rd East-Asia Microscopy Conference, Korean Society of Microscopy, 2017-11-08 |
| Atomic-scale investigation of epsilon and theta precipitates in bainite in 100Cr6 bearing steel by atom probe tomography and ab initio calculations Song, W.; von Appen, J.; Choi, Pyuck-Pa; Dronskowski, R.; Raabe, D.; Bleck, W., ACTA MATERIALIA, v.61, no.20, pp.7582 - 7590, 2013-12 |
| Atomic-Scale Mapping of Impurities in Partially Reduced Hollow TiO2 Nanowires Lim, Joohyun; Kim, Se-Ho; Armengol, Raquel Aymerich; Kasian, Olga; Choi, Pyuck-Pa; Stephenson, Leigh T.; Gault, Baptiste; et al, ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.59, no.14, pp.5651 - 5655, 2020-03 |
| Atomic-scale mechanisms of deformation-induced cementite decomposition in pearlite Li, Y. J.; Choi, Pyuck-Pa; Borchers, C.; Westerkamp, S.; Goto, S.; Raabe, D.; Kirchheim, R., ACTA MATERIALIA, v.59, no.10, pp.3965 - 3977, 2011-06 |
| Atomic-Scale Quantification of Grain Boundary Segregation in Nanocrystalline Material Herbig, M.; Raabe, D.; Li, Y. J.; Choi, Pyuck-Pa; Zaefferer, S.; Goto, S., PHYSICAL REVIEW LETTERS, v.112, no.12, 2014-03 |
| Atomically Embedded Ag via Electrodiffusion Boosts Oxygen Evolution of CoOOH Nanosheet Arrays Lee, Changsoo; Shin, Kihyun; JUNG, Chanwon; Choi, Pyuck-Pa; Henkelman, Graeme; Lee, Hyuck-Mo, ACS CATALYSIS, v.10, no.1, pp.562 - 569, 2020-01 |
| Ball milling induced crystallization of amorphous Fe90Zr10 Choi, Pyuck-Pa; Povstugar, I. V.; Kwon, Y. S.; Yelsukov, E. P.; Kim, J. S., MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, v.449, pp.1079 - 1082, 2007-03 |
| Boron effect on high temperature oxidation and spallation behavior of a Ni-based superalloy (Alloy 617) = Alloy 617 합금의 고온 산화 및 산화스케일의 파쇄 거동에 대한 보론의 영향link Jeong, Hyeonuk; Choi, Pyuck-Pa; et al, 한국과학기술원, 2018 |
| Characterization of Grain Boundaries in Cu(In,Ga)Se-2 Films Using Atom-Probe Tomography Cojocaru-Miredin, Oana; Choi, Pyuck-Pa; Abou-Ras, Daniel; Schmidt, Sebastian S.; Caballero, Raquel; Raabe, Dierk, IEEE JOURNAL OF PHOTOVOLTAICS, v.1, no.2, pp.207 - 212, 2011-10 |
| Characterization of metallic nanoparticles using Atom Probe Tomography Kim, Se-Ho; Choi, Pyuck-Pa, The 3rd East-Asia Microscopy Conference, Korean Society of Microscopy, 2017-11-08 |
| Characterization of Nano-Sized Precipitates in a Mn-Based Lean Maraging Steel by Atom Probe Tomography Milian, J.; Ponge, D.; Raabe, D.; Choi, Pyuck-Pa; Dmitrieva, O., STEEL RESEARCH INTERNATIONAL, v.82, no.2, pp.137 - 145, 2011-02 |
| Chemical gradients across phase boundaries between martensite and austenite in steel studied by atom probe tomography and simulation Dmitrieva, O.; Ponge, D.; Inden, G.; Millan, J.; Choi, Pyuck-Pa; Sietsma, J.; Raabe, D., ACTA MATERIALIA, v.59, no.1, pp.364 - 374, 2011-01 |
| Cobalt Oxide Electrocatalysts Doped with Various Transition Metals for Enhanced Oxygen Evolution Reaction Lee, Changsoo; Jung, Chanwon; Choi, Pyuck-Pa; Lee, Hyuck-Mo, TMS 2019 Annual Meeting & Exhibition, The Minerals, Metals & Materials Society, 2019-03-11 |
| Combined atom probe tomography and density functional theory investigation of the Al off-stoichiometry of kappa-carbides in an austenitic Fe-Mn-Al-C low density steel Yao, MJ; Dey, P; Seol, JB; Choi, Pyuck-Pa; Herbig, M; Marceau, RKW; Hickel, T; et al, ACTA MATERIALIA, v.106, pp.229 - 238, 2016-03 |
| Combined nano-SIMS/AFM/EBSD analysis and atom probe tomography, of carbon distribution in austenite/epsilon-martensite high-Mn steels Seol, Jae-Bok; Lee, B-H; Choi, Pyuck-Pa; Lee, S-G; Park, C-G, ULTRAMICROSCOPY, v.132, pp.248 - 257, 2013-09 |
| Combining structural and chemical information at the nanometer scale by correlative transmission electron microscopy and atom probe tomography Herbig, Michael; Choi, Pyuck-Pa; Raabe, Dierk, ULTRAMICROSCOPY, v.153, pp.32 - 39, 2015-06 |
| Comparative atom probe study of Cu(In,Ga)Se-2 thin-film solar cells deposited on soda-lime glass and mild steel substrates Choi, Pyuck-Pa; Cojocaru-Miredin, Oana; Wuerz, Roland; Raabe, Dierk, JOURNAL OF APPLIED PHYSICS, v.110, no.12, 2011-12 |
| Compositional evolution of long-period stacking ordered structures in magnesium studied by atom probe tomography Kim, Jin-Kyung; Guo, Wei; Choi, Pyuck-Pa; Raabe, Dierk, SCRIPTA MATERIALIA, v.156, pp.55 - 59, 2018-11 |
| Compositional gradients and impurity distributions in CuInSe2 thin-film solar cells studied by atom probe tomography Choi, Pyuck-Pa; Cojocaru-Miredin, Oana; Wuerz, Roland, SURFACE AND INTERFACE ANALYSIS, v.44, no.11-12, pp.1386 - 1388, 2012-11 |
| Comprehensive Comparison of Various Techniques for the Analysis of Elemental Distributions in Thin Films Abou-Ras, D.; Caballero, R.; Fischer, C. -H.; Kaufmann, C. A.; Lauermann, I.; Mainz, R.; Moenig, H.; et al, MICROSCOPY AND MICROANALYSIS, v.17, no.5, pp.728 - 751, 2011-10 |
| Confined and Chemically Flexible Grain Boundaries in Polycrystalline Compound Semiconductors Abou-Ras, Daniel; Schmidt, Sebastian S.; Caballero, Raquel; Unold, Thomas; Schock, Hans-Werner; Koch, Christoph T.; Schaffer, Bernhard; et al, ADVANCED ENERGY MATERIALS, v.2, no.8, pp.992 - 998, 2012-08 |
| Correlative Characterization of High Entropy Alloys Choi, Pyuck-Pa; Jun, Hosun; JUNG, Chanwon; Pradeep, K.G; Amalraj, M; Schneider, J; Li, Z; et al, The 2nd International Conference on High-Entropy Materials, The Korean Institute of Metals and Materials, 2018-12-10 |
| Crucial microstructural feature to determine the impact toughness of intercritically annealed medium-Mn steel with triplex-phase microstructure Kim, Min Tae; Park, Tak Min; Baik, Kyeong-Ho; Choi, Woo Seok; Choi, Pyuck-Pa; Han, Jeongho, ACTA MATERIALIA, v.164, pp.122 - 134, 2019-02 |
| Crystallization, phase evolution and corrosion of Fe-based metallic glasses: An atomic-scale structural and chemical characterization study Duarte, M. J.; Kostka, A.; Jimenez, J. A.; Choi, Pyuck-Pa; Klemm, J.; Crespo, D.; Raabe, D.; et al, ACTA MATERIALIA, v.71, pp.20 - 30, 2014-06 |
| Cu-Rich Precursors Improve Kesterite Solar Cells Mousel, Marina; Schwarz, Torsten; Djemour, Rabie; Weiss, Thomas P.; Sendler, Jan; Malaquias, Joao C.; Redinger, Alex; et al, ADVANCED ENERGY MATERIALS, v.4, no.2, 2014-01 |
| Decomposition behavior of yttria-stabilized zirconia and its effect on directed energy deposited Ti-based composite material Choi, Gwanghyo; Choi, Won Seok; Lee, Yoon Sun; Kim, Dahye; Sung, Ji Hyun; An, Seungjun; Oh, Chang-Seok; et al, JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, v.112, no.10, pp.138 - 150, 2022-06 |
| Decomposition of intermetallics during high-energy ball-milling Kwon, Y. S.; Choi, Pyuck-Pa; Kim, J. S.; Kwon, D. H.; Gerasimov, K. B., MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, v.449, pp.1083 - 1086, 2007-03 |
| Deformation induced alloying in crystalline - metallic glass nano-composites Guo, Wei; Yao, Jiahao; Jaegle, Eric A.; Choi, Pyuck-Pa; Herbig, Michael; Schneider, Jochen M.; Raabe, Dierk, MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, v.628, pp.269 - 280, 2015-03 |
| Design of dual-phase refractory multi-principal element alloy = 이중상 구조의 내화원소 다원합금의 설계link Jun, Hosun; Choi, Pyuck-Pa; et al, 한국과학기술원, 2019 |
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