Browse by Subject HIGH-EFFICIENCY
Showing results 1 to 60 of 61
| A 2 WCMOS hybrid switching amplitude modulator for EDGE polar transmitters Kwak, TW; Lee, MC; Cho, Gyu-Hyeong, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.42, pp.2666 - 2676, 2007-12 |
| A Bipolar-Output Switched-Capacitor DC-DC Boost Converter With Residual-Energy-Recycling Regulation and Low Dropout Post-Filtering Techniques Ko, Min-Woo; Han, Hyunki; Kim, Hyun-Sik, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.58, no.5, pp.1400 - 1413, 2023-05 |
| A CMOS Power Amplifier With a Built-In RF Predistorter for Handset Applications Son, Ki-Yong; Koo, Bon-Hoon; Hong, Song-Cheol, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.60, no.8, pp.2571 - 2580, 2012-08 |
A discrete core-shell-like micro-light-emitting diode array grown on sapphire nano-membranes Lee, Seungmin; Kim, Jongmyeong; Oh, Jehong; Ryu, Jungel; Hwang, Kyungwook; Hwang, Junsik; Kang, Sungjin; et al, SCIENTIFIC REPORTS, v.10, no.1, pp.7506, 2020-05 |
| A nanophotonic solar thermophotovoltaic device Lenert, Andrej; Bierman, David M.; Nam, Youngsuk; Chan, Walker R.; Celanovic, Ivan; Soljacic, Marin; Wang, Evelyn N., NATURE NANOTECHNOLOGY, v.9, no.2, pp.126 - 130, 2014-02 |
| 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 |
| An Asymmetric Half-Bridge Resonant Converter Having a Reduced Conduction Loss for DC/DC Power Applications With a Wide Range of Low Input Voltage Jeong, Yeonho; Kim, Jae-Kuk; Lee, Jae-Bum; Moon, Gun-Woo, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.32, no.10, pp.7795 - 7804, 2017-10 |
| Analysis and Implementation of Doherty Power Amplifier With Two-Point Envelope Modulation Kim, Joon Hyung; Park, Chul Soon, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.60, no.5, pp.1353 - 1364, 2012-05 |
| Analysis of Near-Field Thermophotovoltaic Devices Using Graphene-Germanium Schottky Cell Yang, Zhimin; Song, Jaeman; Lee, Bong Jae, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.70, no.6, pp.3269 - 3274, 2023-06 |
| Architectural Engineering of Rod-Coil Compatibilizers for Producing Mechanically and Thermally Stable Polymer Solar Cells Kim, Hyeongjun; Kim, Jae Han; Ryu, Ji-Ho; Kim, Youngkwon; Kang, Hyunbum; Lee, Won Bo; Kim, Taek-Soo; et al, ACS NANO, v.8, no.10, pp.10461 - 10470, 2014-10 |
| Benefits of very thin PCBM and LiF layers for solution-processed p-i-n perovskite solar cells Seo, Jangwon; Park, Sangman; Kim, Young Chan; Jeon, Nam Joong; Noh, Jun Hong; Yoon, Sung Cheol; Seok, Sang Il, ENERGY & ENVIRONMENTAL SCIENCE, v.7, no.8, pp.2642 - 2646, 2014-08 |
| Bipolar copolymers as host for electroluminescent devices: Effects of molecular structure on film morphology and device performance Ma, B.; Kim, Bumjoon; Deng, L.; Poulsen, D.A.; Thompson, M.E.; Fréchet, J.M.J., MACROMOLECULES, v.40, no.23, pp.8156 - 8161, 2007 |
| Cell proliferation effect of deep-penetrating microcavity tandem NIR OLEDs with therapeutic trend analysis Park, Yongjin; Choi, Hye-Ryung; Jeon, Yongmin; Kim, Hyuncheol; Shin, Jung Won; Huh, Chang-Hun; Park, Kyoung-Chan; et al, SCIENTIFIC REPORTS, v.12, no.1, 2022-06 |
| Characterization of combustion process and emissions in a natural gas/diesel dual-fuel compression-ignition engine Kim, Wooyeong; Park, Chansoo; Bae, Choongsik, FUEL, v.291, 2021-05 |
| Coupling performance enhancement using SOI grating coupler design Sharma, Tarun; Kwon, Hyeokbin; Park, Jongwoo; Han, Seungjun; Son, Gyeongho; Jung, Youngho; Yu, Kyoungsik, OPTICS COMMUNICATIONS, v.427, pp.452 - 456, 2018-11 |
| Current achievements and the future direction of electrochemical CO2 reduction: A short review Lee, Mi-Young; Park, Ki Tae; Lee, Wonhee; Lim, Hyungseob; Kwon, Youngkook; Kang, Seoktae, CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY, v.50, no.8, pp.769 - 815, 2020-04 |
| Cutting-Edge Studies Toward Commercialization of Large Area Solution-Processed Perovskite Solar Cells Han, Gill Sang; Gong, Oh Yeong; Kim, Hee Jung; Kwon, Nayoon; Huh, Jae Suk; Seo, Jangwon; Jung, Hyun Suk, ADVANCED MATERIALS TECHNOLOGIES, v.8, no.20, 2023-10 |
| Cyanoacetic acid tethered thiophene for well-matched LUMO level in Ru(II)-terpyridine dye sensitized solar cells Joseph, Kanniyambatti Lourdusamy Vincent; Anthonysamy, Arockiam; Easwaramoorthi, Ramasamy; Shinde, Dipak Vijaykumar; Ganapathy, Veerappan; Karthikeyan, Subramaniyam; Lee, Jinwoo; et al, DYES AND PIGMENTS, v.126, pp.270 - 278, 2016-03 |
| Derivation, Analysis, and Comparison of Nonisolated Single-Switch High Step-up Converters With Low Voltage Stress Kim, Jae-Kuk; Moon, Gun-Woo, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.30, no.3, pp.1336 - 1344, 2015-03 |
| Dynamic linearisation overcoming sweet spot of Doherty amplifier for WiBRO handset Oh, IY; Ra, KH; Park, Chul Soon, IET MICROWAVES ANTENNAS & PROPAGATION, v.2, pp.904 - 912, 2008-12 |
| Effect of Surface Termination on Carrier Dynamics of Metal Halide Perovskites: Ab Initio Quantum Dynamics Study Ha, Yoonhoo; Son, Yoosang; Paik, Dooam; Hong, Ki-Ha; Kim, Hyungjun, ELECTRONIC MATERIALS LETTERS, v.19, no.6, pp.588 - 597, 2023-11 |
| Electrocatalytic CO2 Reduction via a Permeable CNT Hollow-Fiber Electrode Incorporated with SnO2 Nanoparticles Lee, Mi-Young; Han, Seungyeob; Lim, Hyungseob; Kwon, Youngkook; Kang, Seoktae, ACS SUSTAINABLE CHEMISTRY & ENGINEERING, v.8, no.5, pp.2117 - 2121, 2020-02 |
| Electrospun materials for solar energy conversion: innovations and trends Joly, Damien; Jung, Ji-Won; Kim, Il-Doo; Demadrille, Renaud, JOURNAL OF MATERIALS CHEMISTRY C, v.4, no.43, pp.10173 - 10197, 2016-11 |
| Employing electrostatic self-assembly of tailored nickel sulfide nanoparticles for quasi-solid-state dye-sensitized solar cells with Pt-free counter electrodes Chi, Won Seok; Han, Joung Woo; Yang, Sungeun; Roh, Dong Kyu; Lee, Hyunjoo; Kim, Jong Hak, CHEMICAL COMMUNICATIONS, v.48, no.76, pp.9501 - 9503, 2012-10 |
| Enhanced performance and mechanical durability of a flexible solar cell from the dry transfer of PEDOT: PSS with polymer nanoparticles Lee, Jong Hwa; Kim, Young Yun; Park, O Ok, JOURNAL OF MATERIALS CHEMISTRY C, v.6, no.15, pp.4106 - 4113, 2018-04 |
| Enhancement of a top emission organic light-emitting diode with a double buffer layer Chung, Sung Mook; Hwang, Chi-Sun; Lee, Jeong-IK; Park, Sang Hee Ko; Yang, Yong Suk; Do, Lee-Mi; Chu, Hye Yong, SYNTHETIC METALS, v.158, pp.561 - 564, 2008-08 |
| Expansion of low-load operating range by mixture stratification in a natural gas-diesel dual-fuel premixed charge compression ignition engine Park, Hyunwook; Shim, Euijoon; Bae, Choongsik, ENERGY CONVERSION AND MANAGEMENT, v.194, pp.186 - 198, 2019-08 |
| Fabrication of metal-oxide-free CH3NH3PbI3 perovskite solar cells processed at low temperature Ryu, Seungchan; Seo, Jangwon; Shin, Seong Sik; Kim, Young Chan; Jeon, Nam Joong; Noh, Jun Hong; Seok, Sang Il, JOURNAL OF MATERIALS CHEMISTRY A, v.3, no.7, pp.3271 - 3275, 2015 |
| Fast two-step deposition of perovskite via mediator extraction treatment for large-area, high-performance perovskite solar cells Kim, Young Yun; Park, Eun Young; Yang, Tae-Youl; Noh, Jun Hong; Shin, Tae Joo; Jeon, Nam Joong; Seo, Jangwon, JOURNAL OF MATERIALS CHEMISTRY A, v.6, no.26, pp.12447 - 12454, 2018-07 |
| Feature issue introduction: Advanced Solid-State Lasers 2017 Boulanger, Benoit; Jiang, Shibin; Mirov, Sergey; Nilsson, Johan; Petersen, Alan; Rotermund, Fabian; Taccheo, Stefano; et al, OPTICS EXPRESS, v.26, no.8, pp.11018 - 11024, 2018-04 |
| Generating semi-metallic conductivity in polymers by laser-driven nanostructural reorganization Yun, Changhun; Han, Joo Won; Kim, Soyeon; Lim, Dong Chan; Jung, Hyunsu; Lee, Seung-Hoon; Jang, Jae-Won; et al, MATERIALS HORIZONS, v.6, no.10, pp.2143 - 2151, 2019-12 |
| Genetic algorithm-assisted combinatorial search for a new green phosphor for use in tricolor white LEDs Sohn, KS; Park, DH; Cho, SH; Kim, BI; Woo, Seong-Ihl, JOURNAL OF COMBINATORIAL CHEMISTRY, v.8, no.1, pp.44 - 49, 2006-01 |
| Germanium-on-Nothing for Epitaxial Liftoff of GaAs Solar Cells Park, Sanghyun; Simon, John; Schulte, Kevin L.; Ptak, Aaron J.; Wi, Jung-Sub; Young, David L.; Oh, Jihun, Joule, v.3, no.7, pp.1782 - 1793, 2019-07 |
| Graft Architectured Rod-Coil Copolymers Based on Alternating Conjugated Backbone: Morphological and Optical Properties Lee, Wonho; Kim, Jin-Seong; Kim, Hyeong Jun; Shin, Jae Man; Ku, Kang Hee; Yang, Hyunseung; Lee, Junhyuk; et al, MACROMOLECULES, v.48, no.16, pp.5563 - 5569, 2015-08 |
| Half-Bridge Integrated ZVS Full-Bridge Converter With Reduced Conduction Loss for Electric Vehicle Battery Chargers Lee, Il-Oun; Moon, GunWoo, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, v.61, no.8, pp.3978 - 3988, 2014-08 |
| High Step-up Boost Converter Integrated With a Transformer-Assisted Auxiliary Circuit Employing Quasi-Resonant Operation Park, Ki-Bum; Moon, GunWoo; Youn, Myung Joong, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.27, no.4, pp.1974 - 1984, 2012-04 |
| High Step-Up DC-DC Converters Using Zero-Voltage Switching Boost Integration Technique and Light-Load Frequency Modulation Control Seong, Hyun-Wook; Kim, Hyoung-Suk; Park, Ki-Bum; Moon, Gun-Woo; Youn, Myung-Joong, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.27, no.3, pp.1383 - 1400, 2012-03 |
| Highly phosphorescent iridium complexes with chromophoric 2-(2-hydroxyphenyl)oxazole-based ancillary ligands: Interligand energy-harvesting phosphorescence You, Youngmin; Seo, Jangwon; Kim, Se Hun; Kim, Kil Suk; Ahn, Tae Kyu; Kim, Dongho; Park, Soo Young, INORGANIC CHEMISTRY, v.47, no.5, pp.1476 - 1487, 2008-03 |
| Impact of Boron Acceptors on the TADF Properties of Ortho-Donor-Appended Triarylboron Emitters Mubarok, Hanif; Lee, Woochan; Lee, Taehwan; Jung, Jaehoon; Yoo, Seunghyup; Lee, Min Hyung, FRONTIERS IN CHEMISTRY, v.8, pp.538, 2020-06 |
| Improvement of combustion and emissions with exhaust gas recirculation in a natural gas-diesel dual-fuel premixed charge compression ignition engine at low load operations Park, Hyunwook; Shim, Euijoon; Bae, Choongsik, FUEL, v.235, pp.763 - 774, 2019-01 |
| Improving light extraction of flexible OLEDs using a mechanically robust Ag mesh/ITO composite electrode and microlens array Shin, So-Ra; Lee, Hock Beng; Jin, Won-Yong; Ko, Keum-Jin; Park, Sunghee; Yoo, Seunghyup; Kang, Jae-Wook, JOURNAL OF MATERIALS CHEMISTRY C, v.6, no.20, pp.5444 - 5452, 2018-05 |
| Layout Optimization of the Receiver Coils for Multitransmitter Wireless Power Transfer Systems Lee, Seung Beop; Jang, In Gwun, IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, v.5, no.3, pp.1311 - 1321, 2017-09 |
| Moisture Effect on Particulate Matter Filtration Performance using Electro-Spun Nanofibers including Density Functional Theory Analysis Kim, Han-Jung; Park, Seon Joo; Kim, Dong-Ik; Lee, Sanghyuck; Kwon, Oh Seok; Kim, Il Ku, SCIENTIFIC REPORTS, v.9, 2019-05 |
| Multifunctional Crosslinkable Iridium Complexes as Hole Transporting/Electron Blocking and Emitting Materials for Solution-Processed Multilayer Organic Light-Emitting Diodes Ma, Biwu; Kim, Bumjoon; Poulsen, Daniel A.; Pastine, Stefan J.; Frechet, Jean M. J., ADVANCED FUNCTIONAL MATERIALS, v.19, no.7, pp.1024 - 1031, 2009-04 |
| Nonisolated High Step-up Boost Converter Integrated With Sepic Converter Park, Ki-Bum; Moon, GunWoo; Youn, Myung Joong, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.25, pp.2266 - 2275, 2010-09 |
| Nonisolated High Step-Up Stacked Converter Based on Boost-Integrated Isolated Converter Park, Ki-Bum; Moon, GunWoo; Youn, Myung Joong, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.26, no.2, pp.577 - 587, 2011-02 |
| Operation of battery-less and wireless sensor using magnetic resonance based wireless power transfer through concrete Kim, Ji Min; Han, Minseok; Lim, Hyung Jin; Yang, Suyoung; Sohn, Hoon, SMART STRUCTURES AND SYSTEMS, v.17, no.4, pp.631 - 646, 2016-04 |
| PAE improvement of PCS MMIC power amplifier with a bias control circuit Kim, JH; Noh, YS; Kim, SG; Park, Chul Soon, IEICE TRANSACTIONS ON ELECTRONICS, v.E86C, pp.672 - 675, 2003-04 |
| Partial series resonant coupled-inductor boost converter for high step-up DC-DC applications Park, Ki-Bum, EPE JOURNAL, v.28, no.1, pp.14 - 27, 2018-01 |
| Polarization-insensitive beam splitters using all-dielectric phase gradient metasurfaces at visible wavelengths Ozer, Ahmet; Yilmaz, Nazmi; Kocer, Hasan; Kurt, Hamza, OPTICS LETTERS, v.43, no.18, pp.4350 - 4353, 2018-09 |
| Polarized Electroluminescence Emission in High-Performance Quantum Rod Light-Emitting Diodes via the Langmuir-Blodgett Technique Rhee, Seunghyun; Jung, Dongju; Kim, Dahin; Lee, Doh C.; Lee, Changhee; Roh, Jeongkyun, SMALL, v.17, no.32, pp.2101204, 2021-08 |
| Polarizer-free, high-contrast inverted top-emitting organic light emitting diodes: effect of the electrode structure Cho, Hyunsu; Yoo, Seunghyup, OPTICS EXPRESS, v.20, no.2, pp.1816 - 1824, 2012-01 |
| Pure metallic nanofibrillar membrane for high-performance electrostatic air filtration with antimicrobial and reusable characteristics Yoo, Seunghun; Yang, Inyeong; Jeong, Ji-hun; Chang, Jihae; Kim, Sanha, ENVIRONMENTAL SCIENCE-NANO, v.10, no.9, pp.2437 - 2447, 2023-09 |
| Role of Electronic States and Their Coupling on Radiative Losses of Open-Circuit Voltage in Organic Photovoltaics Jain, Nakul; Sharma, Ramakant; Mahesh, Suhas; Moghe, Dhanashree; Snaith, Henry J.; Yoo, Seunghyup; Kabra, Dinesh, ACS APPLIED MATERIALS & INTERFACES, v.13, no.50, pp.60279 - 60287, 2021-12 |
| Surface passivation and point defect control in Cu(In,Ga)Se-2 films with a Na2S post deposition treatment for higher than 19% CIGS cell performance Kim, Seung Tae; Larina, Liudmila; Yun, Jae Ho; Shin, Byungha; Ahn, Byung Tae, SUSTAINABLE ENERGY & FUELS, v.3, no.3, pp.709 - 716, 2019-03 |
| Synthesis and Characterization of Indeno[1,2-b]fluorene-Based White Light-Emitting Copolymer Jeong, Eun-Jae; Kim, Sun-Hee; Jung, In-Hwan; Xia, Yangjun; Lee, Kwang-Hee; Suh, Hong-Suk; Shim, Hong-Ku; et al, JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, v.47, no.14, pp.3467 - 3479, 2009-07 |
| Textile-based washable polymer solar cells for optoelectronic modules: toward self-powered smart clothing Jeong, Eun Gyo; Jeon, Yongmin; Cho, Seok Ho; Choi, Kyung Cheol, ENERGY & ENVIRONMENTAL SCIENCE, v.12, no.6, pp.1878 - 1889, 2019-06 |
| Three-Switch Active-Clamp Forward Converter With Low Switch Voltage Stress and Wide ZVS Range for High-Input-Voltage Applications Park, Ki-Bum; Kim, Chong-Eun; Moon, GunWoo; Youn, Myung Joong, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.25, pp.889 - 898, 2010-04 |
| Toward Organic Light Emitting Diode Satisfying Simultaneously Highly Enhanced Light Extraction and Lowly Ambient Light Reflection Choi, Gyu Jin; Ryu, Jeong Won; Jeong, Ji-Young; Je, Tae-Jin; Yoon, Dong Ki; Gwag, Jin Seog, ADVANCED MATERIALS TECHNOLOGIES, v.7, no.5, 2022-05 |
| Towards Higher Rate Electrochemical CO2 Conversion: From Liquid-Phase to Gas-Phase Systems Song, Jun Tae; Song, Hakhyeon; Kim, Beomil; Oh, Jihun, CATALYSTS, v.9, no.3, 2019-03 |
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