Date | Presenter | Topic |
---|---|---|
Jan. 7 |
1. Dr. Joong Il Jake Choi 2. Dr. Hyunhwa Lee |
[Practice Talk] 1. Ambient pressure studies on water-induced surface degradation of MAPbBr3 2. In-situ visualization of surface plasmon-driven hot carrier generation with photoconductive AFM |
Jan. 28 |
1. Dr. Woosuk Choi 2. Daeho Kim |
1. Doping effect of zeolite-templated carbon on electrical conductance and supercapacitance performances 2. Engineering of Strong Metal-Support Interaction at the Pt-Co3O4 Interface via Pre-treatment |
Feb. 18 |
1. Yujin Park 2. Dr. Hyunhwa Lee |
1. Bandgap Engineering Effect of Perovskite on Hot-Electron Flux and Lifetime 2. In-situ Observation of Photo-induced Halide Segregation in Mixed Halide Perovskite |
Mar. 07 |
1. Yongman Kim 2. Jihae Choi |
1. Structure-Activity Relationships in the Electrocatalytic Reduction of CO2 with Gold Electrodes 2. Investigation of capacitance characteristics on Au-TiO2 hot-electron plasmonic nanodiode |
Mar. 25 |
1. Youngjae Kim 2. Tae Won Go |
1. Growth of Cu2O Layer on the Cu(111) to Determine CO Oxidation Activity 2. Investigation of the Tribocharge Phenomena Observed on the Step Edge of HOPG by Friction Force Microscopy |
Apr. 01 |
1. Mincheol Kang 2. Kyoungjae Song |
1. Switching of Hot Electron Flux and Photocatalytic performance with Plasmonic Nanotransistors 2. Selectivity control of methanol oxidation with CeO2 nanowire on Pt film |
Apr. 15 |
1. Doo-Ho Lee 2. Dr. Joong Il Jake Choi |
1. The investigation of effects for TiO2 coating in water formation on NaCl surface 2. Nanotribological properties of PtSe2 in UHV to reactive conditions |
Apr. 29 |
1. Seunghwa Hong 2. Hyewon Park |
1. Investigation of the Metal-oxide Interaction over Facet Controlled Cu2O for CO2 Hydrogenation 2. Shape dependence of electrochemical water splitting of Au/cubic-Cu2O and Au/octahedral-Cu2O |
May. 10 |
1. Yujin Roh 2. Hunyoung Cho |
1. Estimation of Loss Mechanisms and Mean Free Path of Hot Electrons from Chemicurrent Yield 2. Frictional properties at atomic steps in various gas conditions |
May. 27 |
1. Dahee Park 2. HongYeon Yoon |
[Practice Talk] 1. Investigation of enhancing the catalytic effect on metal and supports 2. Investigation of Solid - Solid and Solid - Liquid Interface on Energy Conversion Systems by Using In-situ AFM |
Jun. 03 |
1. Tae Won Go 2. John Lee |
[Practice Talk] 1. Tribological Properties of Confined Water and Graphite-Based Surfaces Probed by Atomic Force Microscopy 2. Pelletization Effects on Intermetallic Pt-Y Catalyst Supported on Mesoporous Zeolite for Propane Dehydrogenation |
Jun. 17 |
1. Yejin Song 2. Gyuho Han |
1. Investigation of the metal-oxide interface on Pt-Co bimetallic nanoparticle 2. Activation of PtSe2 as a catalyst in a solid-gas system with the CO oxidation reaction |
Jul. 01 |
1. Beomjoon Jeon 2. Dr. Yongchan Jeong |
1. Distinguishing Support Effect on Catalytic Activity and Selectivity using Graphese-Based Nanocatalysts 2. STM and LSV Measurements on Metal-Octaethylporphyrin/Au(111) Systems |
Jul. 22 |
1. Daeho Kim 2. Yujin Park |
1. Classical Strong Metal-Support Interaction at the Co3O4 Supported Pt Nanoparticle 2. Tuning the Hot-Electron Lifetime and Flux via Perovskite Band Gap Engineering |
Aug. 05 |
Yongman Kim |
Structure-Activity Relationships of Au Electrodes in the Electrocatalytic Reduction of CO2: The Role of Surface Sites |
Aug. 19 |
1. YoungJae Kim 2. Jihae Choi |
1. Investigation of Ti interstitials regeneration to control surface roughness 2. Investigation of capacitance characteristics depending upon various wavelength on hot-electron plasmonic nanodiode |
Sep. 06 |
Prof. Jeong Young Park |
Current Status and Future Perspective of SCALE Lab in 2022 |
Sep. 30 |
1. Mincheol Kang 2. Kyoungjae Song |
1. Switching between Hot Electron and Catalysis on Plasmonic Nanotransistors 2. Enhancement of selectivity to methyl formate and chemicurrent yield using oxygen ratio control of CeOx nanowire on Pt film/ TiO2 nanodiode |
Oct. 14 |
Doo-Ho Lee |
Investigation of charge trapping properties of ONO (oxide-nitride-oxide) layer by AFM |
Oct. 31 |
1. Yongman Kim 2. Daeho Kim |
[Practice Talk] 1. Electrochemical STM study of Maganese Porphyrin/Au Electrode Identifying the Active Species during the Electrocatalytic Process 2. Operando Observation of Metal Encapsulation Causing Strong Metal-Support Interaction at the Pt-Co3O4 Interface |
Nov. 14 |
Yu Le |
Study on surface structure modification of conductive materials embedded noble metal catalysts in liquid phase catalytic hydrogenation |
Nov. 25 |
1. Hyewon Park 2. Yujin Roh 3. Hunyoung Cho |
[Practice Talk] 2. Theoretical and Experimental Investigation of Hot Electron Dynamics and Loss Mechanism 3. Investigation of how water molecules affect surfaces using ambient-pressure AFM |
Nov. 28 |
1. Beomjoon Jeon 2. Yongman Kim |
[Practice Talk] 1. Quantitative Manipulation of Surface Catalytic Reaction-Induced Hot Electron Flux Through Controlling Metal-Oxide Interface 2. In-Situ Observation of the Electrochemical Processes at the Solid-Liquid Interface at the Molecular Level |
Dec. 09 |
1. Dr. Joong Il Jake Choi 2. Dr. Pradeepta Babu |
1. Surface structure correlated light-emission enhancement of lead halide perovskites 2. Functional graphitic carbon nitride based nanostructured photocatalyst for solar water splitting |
Dec. 23 |
1. Seunghwa Hong 2. Dahee Park |
1. Investigation of the Metal-oxide Interaction over Morphology Controlled ZnO for CO2 Hydrogenation 2. HER Catalysts Based on Non-noble Metal Composites |