User profiles for J. Sungwoong
Woong Je SungGeorgia Institute of Technology Verified email at asdl.gatech.edu Cited by 456 |
Upconversion nanoparticles coated organic photovoltaics for near infrared light controlled drug delivery systems
… After confirming the successful fabrication of NIR light-triggered flexible DDS by TEM,
SEM, AFM, photoluminescence, UV–vis spectroscopy and current density–voltage (J–V) …
SEM, AFM, photoluminescence, UV–vis spectroscopy and current density–voltage (J–V) …
[HTML][HTML] Integrating UAV and TLS approaches for environmental management: A case study of a waste stockpile area
A methodology for optimal volume computation for the environmental management of waste
stockpiles was derived by integrating the terrestrial laser scanning (TLS) and unmanned …
stockpiles was derived by integrating the terrestrial laser scanning (TLS) and unmanned …
Photomultiplication‐Type Organic Photodetectors with High EQE‐Bandwidth Product by Introducing a Perovskite Quantum Dot Interlayer
M Jeong, SG Han, W Sung, S Kim, J Min… - Advanced Functional …, 2023 - Wiley Online Library
… The D* calculation using EQE and J D values … J ph and inversely proportional to J D 0.5 ;
thus, this device also showed a large D* >10 12 Jones at a reverse 3 V bias because the J ph /J …
thus, this device also showed a large D* >10 12 Jones at a reverse 3 V bias because the J ph /J …
Molecular engineering of organic spacer cations for efficient and stable formamidinium perovskite solar cell
Low dimensional (LD) perovskite materials generally exhibit superior chemical stability against
ambient moisture and thermal stress than that of 3D perovskites. Recently, LD perovskite …
ambient moisture and thermal stress than that of 3D perovskites. Recently, LD perovskite …
Tuning the LUMO levels of non-fullerene acceptors via extension of π-conjugated cores for organic solar cells
… However, this condition decreases the J SC because of the … This trade–off relationship
between the V OC and J SC has … OC and J SC and improve the V OC while maintaining the J SC , …
between the V OC and J SC has … OC and J SC and improve the V OC while maintaining the J SC , …
Application of convolutional neural network to predict airfoil lift coefficient
I. Nomenclature α, AoA= angle of attack ρ = raw pixel density ρ= pixel density c= chord length
Cl= sectional lift coefficient CFD= computational fluid dynamics CNN= convolutinal neural …
Cl= sectional lift coefficient CFD= computational fluid dynamics CNN= convolutinal neural …
Position‐Induced Efficient Doping for Highly Doped Organic Thermoelectric Materials
Electrical doping is essentially required for high‐performance organic thermoelectric (TE)
materials; however, the doping efficiency η d has not been extensively investigated in highly …
materials; however, the doping efficiency η d has not been extensively investigated in highly …
Intrachain delocalization effect of charge carriers on the charge-transfer state dynamics in organic solar cells
… mV, a J sc of 14.3 mA cm –2 , and a FF of 64.0%); Figure 1c displays the current density (J)–voltage
(… extracted from the J–V curves are summarized in Table 1 (PCE = P out /P in = (V oc ·…
(… extracted from the J–V curves are summarized in Table 1 (PCE = P out /P in = (V oc ·…
Extremely suppressed energetic disorder in a chemically doped conjugated polymer
SH Kim, H Yook, W Sung, J Choi, H Lim… - Advanced …, 2023 - Wiley Online Library
Chemical doping can be used to tune the optoelectronic properties of conjugated polymers (CPs),
extending their applications as conducting materials. Unfortunately, chemically doped …
extending their applications as conducting materials. Unfortunately, chemically doped …
[HTML][HTML] A reinforcement learning approach to airfoil shape optimization
TP Dussauge, WJ Sung, OJ Pinon Fischer… - Scientific Reports, 2023 - nature.com
… \(\nabla _{x}J\) of a cost function J with respect to its design variables x to guide the search
towards a global optimum. For airfoil shape optimization, the cost function J can be a metric of …
towards a global optimum. For airfoil shape optimization, the cost function J can be a metric of …