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Aram Oh
Aram Oh
Ph. D, Samsung Electro-Mechanics. Co., Ltd
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Skeletal Octahedral Nanoframe with Cartesian Coordinates via Geometrically Precise Nanoscale Phase Segregation in a Pt@Ni Core–Shell Nanocrystal
A Oh, H Baik, DS Choi, JY Cheon, B Kim, H Kim, SJ Kwon, SH Joo, ...
ACS nano 9 (3), 2856-2867, 2015
1722015
Urchin‐Shaped Manganese Oxide Nanoparticles as pH‐Responsive Activatable T1 Contrast Agents for Magnetic Resonance Imaging
T Kim, EJ Cho, Y Chae, M Kim, A Oh, J Jin, ES Lee, H Baik, S Haam, ...
Angewandte Chemie International Edition 50 (45), 10589-10593, 2011
1412011
Vertex-reinforced PtCuCo ternary nanoframes as efficient and stable electrocatalysts for the oxygen reduction reaction and the methanol oxidation reaction
KL T. Kwon, M. Jun, H. Y. Kim, A. Oh, J. Park, H. Baik, S. H. Joo
Adv. Funct. Mater, 2017
134*2017
Rational design of Pt–Ni–Co ternary alloy nanoframe crystals as highly efficient catalysts toward the alkaline hydrogen evolution reaction
A Oh, YJ Sa, H Hwang, H Baik, J Kim, B Kim, SH Joo, K Lee
Nanoscale 8 (36), 16379-16386, 2016
1082016
Dendrite-embedded platinum–nickel multiframes as highly active and durable electrocatalyst toward the oxygen reduction reaction
H Kwon, MK Kabiraz, J Park, A Oh, H Baik, SI Choi, K Lee
Nano letters 18 (5), 2930-2936, 2018
1012018
Lanthanide metal-assisted synthesis of rhombic dodecahedral MNi (M= Ir and Pt) nanoframes toward efficient oxygen evolution catalysis
H Jin, Y Hong, J Yoon, A Oh, NK Chaudhari, H Baik, SH Joo, K Lee
Nano Energy 42, 17-25, 2017
782017
Topotactic transformations in an icosahedral nanocrystal to form efficient water‐splitting catalysts
A Oh, HY Kim, H Baik, B Kim, NK Chaudhari, SH Joo, K Lee
Advanced materials 31 (1), 1805546, 2019
722019
NiOOH exfoliation-free nickel octahedra as highly active and durable electrocatalysts toward the oxygen evolution reaction in an alkaline electrolyte
B Kim, A Oh, MK Kabiraz, Y Hong, J Joo, H Baik, SI Choi, K Lee
ACS applied materials & interfaces 10 (12), 10115-10122, 2018
492018
Highly robust, uniform and ultra-sensitive surface-enhanced Raman scattering substrates for microRNA detection fabricated by using silver nanostructures grown in gold nanobowls
T Lee, JS Wi, A Oh, HK Na, JJ Lee, K Lee, TG Lee, S Haam
Nanoscale 10 (8), 3680-3687, 2018
452018
Synthesis of compositionally tunable,hollow mixed metal sulphide CoxNiySz octahedral nanocages and their composition-dependent electrocatalytic activities for oxygen evolution …
KL J. Kim, H. Jin, A. Oh, H. Baik, S. H. Joo
Nanoscale 9, 15397, 2017
442017
Ni@ Ru and NiCo@ Ru core–shell hexagonal nanosandwiches with a compositionally tunable core and a regioselectively grown shell
H Hwang, T Kwon, HY Kim, J Park, A Oh, B Kim, H Baik, SH Joo, K Lee
Small 14 (3), 1702353, 2018
422018
An IrRu alloy nanocactus on Cu 2− x S@ IrS y as a highly efficient bifunctional electrocatalyst toward overall water splitting in acidic electrolytes
J Joo, H Jin, A Oh, B Kim, J Lee, H Baik, SH Joo, K Lee
Journal of Materials Chemistry A 6 (33), 16130-16138, 2018
412018
Hemi-core@ frame AuCu@ IrNi nanocrystals as active and durable bifunctional catalysts for the water splitting reaction in acidic media
J Park, S Choi, A Oh, H Jin, J Joo, H Baik, K Lee
Nanoscale Horizons 4 (3), 727-734, 2019
372019
A highly crystalline manganese‐doped iron oxide nanocontainer with predesigned void volume and shape for theranostic applications
VN Phan, EK Lim, T Kim, M Kim, Y Choi, B Kim, M Lee, A Oh, J Jin, ...
Advanced Materials 25 (23), 3202-3208, 2013
342013
Pt dopant: Controlling the Ir oxidation states toward efficient and durable oxygen evolution reaction in acidic media
S Choi, J Park, MK Kabiraz, Y Hong, T Kwon, T Kim, A Oh, H Baik, M Lee, ...
Advanced Functional Materials 30 (38), 2003935, 2020
302020
Janus Nanoparticle Structural Motif Control via Asymmetric Cation Exchange in Edge-Protected Cu1.81S@IrxSy Hexagonal Nanoplates
J Park, J Park, J Lee, A Oh, H Baik, K Lee
ACS nano 12 (8), 7996-8005, 2018
272018
Highly Crystalline Pd13Cu3S7 Nanoplates Prepared via Partial Cation Exchange of Cu1.81S Templates as an Efficient Electrocatalyst for the Hydrogen …
J Park, H Jin, J Lee, A Oh, B Kim, JH Kim, H Baik, SH Joo, K Lee
Chemistry of Materials 30 (19), 6884-6892, 2018
262018
A facet-controlled Rh 3 Pb 2 S 2 nanocage as an efficient and robust electrocatalyst toward the hydrogen evolution reaction
T Kim, J Park, H Jin, A Oh, H Baik, SH Joo, K Lee
Nanoscale 10 (21), 9845-9850, 2018
222018
Morphology controlled synthesis of 2-D Ni–Ni3S2 and Ni3S2 nanostructures on Ni foam towards oxygen evolution reaction
NK Chaudhari, A Oh, YJ Sa, H Jin, H Baik, SG Kim, SJ Lee, SH Joo, K Lee
Nano Convergence 4 (1), 1-9, 2017
202017
An ultrasensitive and incubation-free electrochemical immunosensor using a gold-nanocatalyst label mediating outer-sphere-reaction-philic and inner-sphere-reaction-philic species
C San Fang, KH Oh, A Oh, K Lee, S Park, S Kim, JK Park, H Yang
Chemical Communications 52 (34), 5884-5887, 2016
192016
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