JOURNALS
2024
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Heavy metal-free type-II quantum dots
Yeongho Choi, ..., and Jaehoon Lim*
In preparation
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Efficient Formation of Al-Doped ZnMgO Alloys via Atomic Layer Deposition for Electron Transport Layers in Quantum-Dot Light-Emitting Diodes
Hyo Geun Lee, Yong Woo Kwon, Woon Ho Jung, Hyeonjun Lee, Min Seok Kim, Hyun-Mi Kim, Hyeongkeun Kim, Hae Jin Kim, Doh. C. Lee, Jaehoon Lim*, and Seong-Yong Cho*
Under Review
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Interfacial Modification of ZnO/ZnMgO Bilayer for Efficient and Stable InP Quantum Dot Light-Emitting Diodes via Ultraviolet Ozone Treatment
Kyoungeun Lee, Jaeyeop Lee, Yeyun Bae, Heejae Roh, Woon Ho Jung, Jaehoon Lim, Jaehoon Kim, Jeongkyun Roh*
ACS Applied Materials & Interfaces, 2024 (accepted)
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Spatial Control of Nickel Vacancies in Colloidal NiMgO Nanocrystals for Efficient and Stable All-inorganic Quantum Dot Light-Emitting Diodes
Woon Ho Jung, Byong Jae Kim, Mahnmin Choi, Hyeonjun Lee, Hyunjin Cho, Yong Woo Kwon, Yeongho Choi, Hyo Geun Lee, Jinha Yoon, Keeyong Lee, Sang Ho Oh, Seong-Yong Cho, Doh C. Lee, Sohee Jeong, and Jaehoon Lim*
Advanced Materials, 2024 (accepted).
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Solution-Processed Thick Hole Transport Layer for Reliable Quantum Dot Light-Emitting Diodes Based on an Alternatingly Doped Structure
Dong Hyun Kim, Jeong Ha Hwang, Eunyong Seo, Kyung Jae Lee, Jaehoon Lim, Donggu Lee*
ACS Applied Materials & Interfaces, 2024, 16, 34, 45139–45146.
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Highly Luminescent Shell-Less Indium Phosphide Quantum Dots Enabled by Atomistically Tailored Surface States
Namyoung Gwak, Seungki Shin, Hyeri Yoo, Gyeong Won Seo, Seongchan Kim,Hyunwoo Jang, Minwoo Lee, Tae Hwan Park, Byong Jae Kim, Jaehoon Lim,Soo Young Kim, Sangtae Kim,* Gyu Weon Hwang,* and Nuri Oh*
Advanced Materials, 2024, 2404484.
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Utilizing a compact diamino-based ligand as a charge balancer in quantum dot light-emitting
diodes
Minseok Choi, Woon Ho Jung, Jaeyeop Lee, Yeyun Bae, Kyoungeun Lee, Jiyoon Oh, Jaehoon Lim, Seunghyun Rhee, and Jeongkyun Roh*
Nanoscale Advances, 2024, 20, 29.
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Red and Green Inverted Top-emitting Quantum Dot Light-emitting Diodes Using CMOS-based Electrodes for Microdisplay Applications
Soobin Sim, Sukyung Choi, Chun-Won Byun, Yong Woo Kwon , Jaehoon Lim, Hyeonjun Lee, Hyunkoo Lee*
Optical Materials, 2024, 154, 115637.
Geun Woo Baek, Yeon Jun Kim, Jaekwon Kim, Jun Hyuk Chang, Uhjin Kim, Soobin An, Junhyeong Park, Sunkyu Yu, Wan Ki Bae, Jaehoon Lim, Soo-Yeon Lee, Jeonghun Kwak*
Nano Letters, 2024, 24(19), 5855.
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ZnMgO Nanoparticles via Ultrasonic-Assisted Synthesis for Electron Transport Layer in InP-based QD-LEDs
Hyeonseung Ban, Yeongho Choi, Hyo Geun Lee, Woon-ho Jung, Jaehoon Lim, Seong-Yong Cho*
ACS Applied Nano Materials, 2024, 7, 11274.
Hyeongwoo Lee, Benjamin G. Whetten, Byong Jae Kim, Ju Young Woo, Yeonjeong Koo, Jinhyuk Bae, Mingu Kang, Taeyoung Moon, Huitae Joo, Sohee Jeong, Jaehoon Lim, Alexander L. Efros, Markus B. Raschke*, Matthew Pelton*, and Kyoung-Duck Park*
Phys. Rev. Lett. 2024, 132, 133001.
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Unlocking Invisible Defects of ZnSe Alloy Shells in Giant Quantum Dots with Near Unity Quantum Yield
Byong Jae Kim, Hyoungjun Kim, Woon Ho Jung, Yeongho Choi, Dong Hyeon Kim, Hyeonjun Lee, Kyoungwon Park, Mun Seok Jeong, Ji-Sang Park,* and Jaehoon Lim*
Advanced Energy Materials, 2024, 2400148.
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Oligomeric Zinc Thiolates Tethering Multidentate Carboxylates for Nondestructive Aqueous Phase Transfer of Quantum Dots
Jisu Han, Yeongho Choi, Hyeonjun Lee, Doh C. Lee and Jaehoon Lim*
Small 2024, 2309284.
2023
I K M Reaz Rahman, Shiekh Zia Uddin, Matthew Yeh, Naoki Higashitarumizu, Jongchan Kim, Quanwei Li, Hyeonjun Lee, Kyuho Lee, HoYeon Kim, Cheolmin Park, Jaehoon Lim, Joel W. Ager III, and Ali Javey*
Nano Letters, 2023, 23, 22, 10164–10170.
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Evaporation-driven Supraparticle Synthesis by Self-Lubricating Colloidal Dispersion Microdrops
Jeongbin Heo, Jaeseung Lee, Wonmi Shim, Hyeonjin Kim, Syuji Fujii, Jaehoon Lim, Michael Kappl, Hans-Jürgen Butt and Sanghyuk Wooh*
ACS Applied Materials and Interfaces, 2023, 15, 32, 38986–38995.
Joon Yup Lee, Eun A Kim, Yeongho Choi, Jisu Han, Donghyo Hahm, Doyoon Shin, Wan Ki Bae, Jaehoon Lim, and Seong-Yong Cho*
ACS Photonics, 10, 8, 2598–2607.
Eun A Kim, Joon Yup Lee, Jisu Han, Hong Gu Kang, Minsu Kim, Jaehoon Lim, and Seong-Yong Cho*
ACS Applied Nanomaterials, 2023, 6, 13, 11455–11464.
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All-Solution-Processed Quantum Dot Light-Emitting Diode Using Phosphomolybdic Acid as Hole Injection Layer
Jeong Ha Hwang, Eunyong Seo, Sangwook Park, Kyungjae Lee, Dong Hyun Kim, Seok Hyoung Lee, Yong Woo Kwon, Jeongkyun Roh, Jaehoon Lim and Donggu Lee*
Materials, 2023, 16(4), 1371.
Seunghyun Rhee, Byeong Guk Jeong, Minseok Choi, Jaeyeop Lee, Woon-ho Jung, Jaehoon Lim, and Roh, Jeongkyun*
ACS Photonics, 2023, 10, 2, 500–507.
Yeongho Choi, Donghyo Hahm, Wan Ki Bae, and Jaehoon Lim*
Nature Communications, 2023, 14, 43.
2022
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Two-Band Optical Gain and Ultrabright Electroluminescence from Colloidal Quantum Dots at 1000 A cm−2
Heeyoung Jung, Young-Shin Park, Namyoung Ahn, Jaehoon Lim, Igor Fedin, Clement Livache, and Victor Klimov*
Nature Communications, 2022, 13, 3734.
Joon Yup Lee, Eun A Kim, Jisu Han, Yeong-Ho Choi, Donghyo Hahm, Chi Jung Kang, Wan Ki Bae, Jaehoon Lim, Seong-Yong Cho*
Advanced Materials Interfaces, 2022, 2200835.
2021
Taesoo Lee, Byong Jae Kim, Hyunkoo Lee, Donghyo Hahm, Wan Ki Bae, Jaehoon Lim* and Jeonghun Kwak*
Advanced Materials, 2021, 2106276.
Hyeonjun Lee, Byeong Guk Jeong, Wan Ki Bae, Doh C. Lee* and Jaehoon Lim*
Nature Communications, 2021, 12, 5669.
Gi-Hwan Kim, Jongseok Lee, Joon Yup Lee, Jisu Han, Yeongho Choi, Chi Jung Kang, Ki-Bum Kim, Woongkyu Lee, Jaehoon Lim, Seong-Young Cho*
ACS Applied Materials & Interfaces, 2021, 13(36), 43075–43084.
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Hole injection of quantum dot light-emitting diodes facilitated by multilayered hole transport layer
Jeong Ha Hwang, Junmo Kim, Byong Jae Kim, Myeongjin Park, Yong Woo Kwon, Myungchan An, Dong Yeol Shin, Jae Min Jeon, Jun Young Kim, Wonho Lee, JaehoonLim, Donggu Lee*
Applied Surface Science, 2021, 558 (30) 149944.
Donggu Lee, Jaehoon Lim, Myeongjin Park, Chan-Mo Kang, Hyunkoo Lee*
Science of Advanced Materials, 2021, 13(5), 917-921.
2020
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Optically Pumped Colloidal-Quantum-Dot Lasing in LED-Like Devices with an Integrated Optical Cavity
Jeongkyun Roh, Young-Shin Park, Jaehoon Lim, and Victor Klimov*
Nature Communications, 2020, 11:271, 1-10.
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Ligands as Universal Molecular Toolkit in Synthesis and Assembly of Semiconductor Nanocrystals
Hyeonjoon Lee, Da-Eun Yoon, Sungjun Koh, Moon Sung Kang, Jaehoon Lim*, and Doh. C. Lee*
Chemical Science, 2020, 11, 9, 2318-2329.
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Colloidal quantum dot light-emitting diodes employing solution-processable tin dioxide nanoparticles in an electron transport layer
Myeongjin Park, Jiyun Song, Myungchan An, Jaehoon Lim, Changhee Lee, Jeongkyun Roh, Donggu Lee*
RSC Advances, 2020, 14, 10, 8261-8265.
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Improving Performance of Inverted Blue Quantum‐Dot Light‐Emitting Diodes by Adopting Organic/Inorganic Double Electron Transport Layers
Myeongjin Park, Jiyun Song, Heeyoung Jung, Myungchan An, Jaehoon Lim, Changhee Lee, Jeongkyun Roh, Donggu Lee*
Physica status solidi (RRL)–Rapid Research Letters, 2020, 14, 5, 1900737.
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Double Metal Oxide Electron Transport Layers for Colloidal Quantum Dot Light-Emitting Diodes
Myeongjin Park, Jeongkyun Roh, Jaehoon Lim, Hyunkoo Lee, Donggu Lee*
Nanomaterials, 2020, 10(4), 726.
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Enhanced Brightness and Device Lifetime of Quantum Dot Light‐Emitting Diodes by Atomic Layer Deposition
Gi‐Hwan Kim Kyeongchan Noh Jisu Han Minsu Kim Nuri Oh Woongkyu Lee Hyon Bin Na Chansun Shin Tae‐Sik Yoon Jaehoon Lim*, Seong‐Yong Cho*
Advanced Materials Interfaces, 2020, 7, 12, 2000343.
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High-resolution patterning of colloidal quantum dots via non-destructive, light-driven ligand crosslinking
Jeehye Yang, Donghyo Hahm, Kyunghwan Kim, Seunghyun Rhee, Myeongjae Lee, Seunghan Kim, Jun Hyuk Chang, Hye Won Park, Jaehoon Lim, Minkyoung Lee, Hyeokjun Kim, Joohee Bang, Hyungju Ahn, Jeong Ho Cho, Jeonghun Kwak, BongSoo Kim, Changhee Lee, Wan Ki Bae*, Moon Sung Kang*
Nature communications, 2020, 11, 2874.
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Solution-processable integrated CMOS circuits based on colloidal CuInSe2 quantum dots
Hyeong Jin Yun, Jaehoon Lim, Jeongkyun Roh, Darren Chi Jin Neo, Matt Law, Victor I Klimov
Nature Communications, 2020, 11, 1, 1-10.
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Solution-Processed Fabrication of Light-Emitting Diodes Using CsPbBr3 Perovskite Nanocrystals
Chan-Sol Jo, Kyeongchan Noh, Sung Hoon Noh, Hyobin Yoo, Younghoon Kim, Jaeyoung Jang, Hyun Ho Lee, Young-Jin Jung, Jeong-Hwan Lee, Jisu Han, Jaehoon Lim, Seong-Yong Cho*
ACS Applied Nano Materials, 2020, 3, 12, 11801–11810.
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Tailoring the Electronic Landscape of Quantum Dot Light-Emitting Diodes for High Brightness and Stable Operation
Seunghyun Rhee, Jun Hyuk Chang, Donghyo Hahm, Byeong Guk Jeong, Jaeyoul Kim, Hyunkoo Lee, Jaehoon Lim, Euyheon Hwang, Jeonghun Kwak, Wan Ki Bae*
ACS Nano, 2020, 11, 2874.
2019
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A “Positive Incentive” Approach to Enhance Operational Stability of Quantum Dot based Light-Emitting Diode
S. Rhee, J. H. Chang, D. Hahm, K. Kim, B. G. Jeong, K. J. Lee, J. Lim, K. Char, C. Lee, W. K. Bae*
ACS Applied Materials and Interfaces, 2019, 11, 43, 40252-40259.
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Hot-electron Dynamics in Quantum Dots Manipulated by Spin-exchange Auger Interactions
R. Singh, W. Liu, J. Lim, I. Robel, V. I. Klimov*
Nature Nanotechnology, 2019, 14, 1035-1041.
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Synthesis of InP Nanocrystals Using Triphenyl Phosphite as Phosphorus Source
D. Lee, S. Koh, D.-E. Yoon, S. Lee, W. D. Kim, D. Kim, W. K. Bae, J. Lim, D. C. Lee*
Korean Journal of Chemical Engineering, 2019, 36, 9, 1518-1526.
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Direct Cation Exchange of CdSe Nanocrystals into ZnSe Enabled by Controlled Binding Between Guest Cations and Organic ligands
Sooho Lee, Da-Eun Yoon, Dahin Kim, Byeong Guk Jeong, Dongkyu Lee, Jaehoon Lim, Wan Ki Bae, Hyung-Kyu Lim, Doh C Lee*
Nanoscale, 2019, 11, 15072-15082.
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Effect of Ethanolamine Passivation of ZnO Nanoparticles in Quantum Dot Light Emitting Diode Structure
Kyeongchan Noh, Minsu Kim, Sang-Hyun Lee, Hwang-Sik Yun, Tae-Hyeon Lim, Yeongho Choi, Ki-Ju Kim, Yiran Jiang, Keonwon Beom, Minju Kim, Young-Gwang Kim, Pilwoo Lee, Nuri Oh, Bong
Hoon Kim, Chansun Shin, Hyun Ho Lee, Tae-Sik Yoon, Moonsub Shim, Jaehoon Lim, Ki-Bum Kim, Seong-Yong Cho*
Current Applied Physics, 2019, 19, 9, 998-1005.
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Environmentally Benign Nanocrystals: Challenges and Future Directions
Donghyo Hahm, Donghyun Ko, Byeong Guk Jeong, Sohee Jeong, Jaehoon Lim*, Wan Ki Bae*, Changhee Lee & Kookheon Char*
Journal of Information Technology, 2019, 20:2, 61-72.
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Pushing the Efficiency Envelope for Semiconductor Nanocrystal-Based Electroluminescence Devices Using Anisotropic Nanocrystals
Whi Dong Kim, Dahin Kim, Da-Eun Yoon, Hyeonjun Lee, Jaehoon Lim*, Wan Ki Bae*, Doh C. Lee*
Chemisry of Materials, 2019, 31, 9, 3066-3082.
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Design Principle for Bright, Robust, and Color-Pure InP/ZnSexS1–x/ZnS Heterostructures
Donghyo Hahm, Jun Hyuk Chang, Byeong Guk Jeong , Philip Park, Jaeyoul Kim, Seongjae Lee, Jongha Choi, Whi Dong Kim, Seunghyun Rhee, Jaehoon Lim, Doh C. Lee, Changhee Lee, Kookheon Char*, and Wan Ki Bae*
Chemistry of Materials, 2019, 31, 9, 3476-3484.
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Asymmetrically Strained Quantum Dots with Non-fluctuating Single-dot Emission Spectra and Subthermal Room-temperature Linewidths
Young-Shin Park, Jaehoon Lim, Victor I. Klimov
Nature Materials, 2019, 18, 249-255.
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Nanostructured Colloidal Quantum Dots for Efficient Electroluminescence Devices
Wan Ki Bae, Jaehoon Lim*
Korean Journal of Chemical Engineering, 2019, 36(2), 173-185.
2018
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Charge-Transport Mechanisms in CuInSexS2–x Quantum-Dot Films
Hyeong Jin Yun, Jaehoon Lim, Addis S. Fuhr, Nikolay S. Makarov, Sam Keene, Matt Law, Jeffrey M. Pietryga, Victor I. Klimov
ACS Nano, 2018, 12 (12), 12587-12596.
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CdSe Tetrapod Interfacial Layer for Improving Electron Extraction in Planar Hetero-junction Perovskite Solar Cells
Hyunho Lee, Jaehoon Lim, Jiyun Song, Hyeonjun Heo, Kunsik An, Jaehoon Kim, Seonghoon Lee, Kookheon Char, Hyung-Jun Song, Changhee Lee
Nanotechnology, 2018, 30 (6) 065401.
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Droop-free Quantum Dot Light Emitting Diodes
Jaehoon Lim, Young-Shin Park, Kaifeng Wu, Hyeong Jin Yun, Victor I. Klimov
Nano Letters, 2018, 18 (10), 6645-6653.
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Ligand-Asymmetric Janus Quantum Dots for Efficient Blue-Quantum Dot Light-Emitting Diodes
Ikjun Cho, Heeyoung Jung, Byeong Guk Jeong, Donghyo Hahm, Jun Hyuk Chang, Taesoo Lee, Kookheon Char , Doh C. Lee, Jaehoon Lim, Changhee Lee , Jinhan Cho, Wan Ki Bae
ACS Applied Materials and Interfaces, 2018, 10 (26), 22453-22459.
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Optical Gain in Colloidal Quantum Dots Achieved with Direct-Current Electrical Pumping
Jaehoon Lim, Young-Shin Park, Victor. I. Klimov
Nature Materials, 2018, 17, 42-49.
2017
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Performance Limits of Luminescent Solar Concentrators Tested with Seed/Quantum-Well Quantum Dots in a Selective-Reflector-Based Optical Cavity
Hyung-Jun Song, Byeong Guk Jeong , Jaehoon Lim, Doh C. Lee, Wan Ki Bae, and Victor I. Klimov
Nano Letters, 2017, 18 (1), 395-404.
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Towards zero-threshold Optical Gain Using Charged Semiconductor Quantum Dots
Kaifeng Wu, Young-Shin Park, Jaehoon Lim, and Victor I. Klimov
Nature Nanotechnology, 2017, 12, 1140-1147.
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Effect of Interfacial Alloying versus “Volume Scaling” on Auger Recombination in Compositionally Graded Semiconductor Quantum Dots
Young-Shin Park, Jaehoon Lim, Nikolay S. Makarov, and Victor I. Klimov
Nano Letters, 2017, 17 (9), 5607–5613.
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Superposition Principle in Auger Recombination of Charged and Neutral Multicarrier States in Semiconductor Quantum Dots
Kaifeng Wu, Jaehoon Lim, V. I. Klimov
ACS Nano, 2017, 11 (8), 8437–8447.
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Assemblies of Colloidal CdSe Tetrapod Nanocrystals with Lengthy Arms for Flexible Thin-Film Transistors
Hyeonjun Heo, Moo Hyung Lee, Jeehye Yang, Han Sol Wee, Jaehoon Lim, Donghyo Hahm, Ji Woong Yu, Wan Ki Bae, Won Bo Lee, Moon Sung Kang , and Kookheon Char
Nano Letters, 2017, 17 (4), 2433-2439.
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Quantum Dot Thin-Films as Rugged, High-Performance Photocathodes
Nikolay S. Makarov, Jaehoon Lim, Qianglu Lin, John W. Lewellen, Nathan A. Moody, István Robel , and Jeffrey M. Pietryga
Nano Letters, 2017, 17 (4), 2319-2327.
2016
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Doctor-blade Deposition of Quantum Dots onto Standard Window Glass for Low-loss Large-area Luminescent Solar Concentrators
Hongbo Li, Kaifeng Wu, Jaehoon Lim, Hyung-Jun Song & Victor I. Klimov
Nature Energy, 2016, 1, 16157.
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Spectroscopic and Device Aspects of Nanocrystal Quantum Dots
Jeffrey M. Pietryga, Young-Shin Park, Jaehoon Lim, Andrew F. Fidler, Wan Ki Bae, Sergio Brovelli, and Victor I. Klimov
Chemical Reviews, 2016, 116 (18), 10513-10622.
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Arm length dependency of Pt-decorated CdSe tetrapods on the performance of photocatalytic hydrogen generation
Younghun Sung, Jaehoon Lim, Jai Hyun Koh, Byoung Koun Min, Jeffrey Pyun, Kookheon Char
Korean J. Chem. Eng., 2016, 33 (8), 2287-2290.
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Quality Factor of Luminescent Solar Concentrators and Practical Concentration Limits Attainable with Semiconductor Quantum Dots
Victor I. Klimov, Thomas A. Baker, Jaehoon Lim, Kirill A. Velizhanin, Hunter McDaniel
ACS Photonics, 2016, 3 (6) 1138-1148.
2015
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1 GHz Pentacene Diode Rectifiers Enabled by Controlled Film Deposition on SAM-Treated Au Anodes
Chan-mo Kang, Jessica Wade, Sumin Yun, Jaehoon Lim, Hyunduck Cho, Jeongkyun Roh, Hyunkoo Lee, Sangwook Nam, Donal D. C. Bradley, Ji-Seon Kim, Changhee Lee
Adv. Electron. Mater., 2015, 2 (2), 1500282.
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Influence of Sequential Ligand Exchange and Elimination on the Performance of P3HT:CdSe Quantum Dot Hybrid Solar Cells
Donggu Lee, Jaehoon Lim, Myeongjin Park, Jun Young Kim, Jiyun Song, Jeonghun Kwak, Seonghoon Lee, Kookheon Char and Changhee Lee
Nanotechnology, 2015, 26 (46), 465401.
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Uniform decoration of Pt nanoparticles on well-defined CdSe tetrapods and the effect of their Pt cluster size on photocatalytic H2 generation
Younghun Sung, Jaehoon Lim, Jai Hyun Koh, Lawrence J. Hill, Byoung Koun Min, Jeffrey Pyun and Kookheon Char
CrystEngComm, 2015, 17, 8423-8427.
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Effect of Auger recombination on lasing in heterostructured quantum dots with engineered core/shell interfaces
Young-Shin Park, Wan Ki Bae, Thomas Baker, Jaehoon Lim, and Victor I. Klimov
Nano Letters, 2015, 15 (11), 7319-7328.
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Nanostructured Electron-selective Interlayer for Efficient Inverted Organic Solar Cells
Jiyun Song, Jaehoon Lim, Donggu Lee, M. Thambidurai, Jun Young Kim, Myeongjin Park, Hyung-Jun Song, Seonghoon Lee, Kookheon Char, and Changhee Lee
ACS Applied Materials and Interfaces, 2015, 7 (33), 18460-18466.
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High-power Genuine Ultraviolet Light-emitting Diodes Based on Colloidal Nanocrystal Quantum Dots
Jeonghun Kwak, Jaehoon Lim, Myeongjin Park, Seonghoon Lee, Kookheon Char, Changhee Lee
Nano Letters, 2015, 15 (6), 3793-3799.
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Soft Contact Transplanted Nanocrystal Quantum Dots for Light-emitting Diodes: Effect of Surface Energy on Device Performance
Hyunduck Cho, Jeonghun Kwak, Jaehoon Lim, Myeongjin Park, Donggu Lee, Wan Ki Bae, Youn Sang Kim, Kookheon Char, Seonghoon Lee, and Changhee Lee
ACS Appl. Mater. Interfaces, 2015, 7 (20), 10828-10833.
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Semiconductor Nanocrystals in Fluorous Liquids for the Construction of Light-emitting Diodes
Myeongjin Park, Seok-Heon Jung, Jaehoon Lim, Dae-Young Kim, Hee-Jin Kim, Seungyong Lee, Heeyoung Jung, Seonghoon Lee, Changhee Lee and Jin-Kyun Lee
Journal of Materials Chemistry C, 2015, 3 (12), 2759-2762.
2014
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Influence of Shell Thickness on the Performance of Light-Emitting Devices Based on CdSe/Zn1-XCdXS Core/Shell Heterostructured Quantum Dots
Jaehoon Lim, Byeong Guk Jeong, Myeongjin Park, Jai Kyeong Kim, Jeffrey M. Pietryga, Young-Shin Park, Victor I. Klimov, Changhee Lee, Doh C. Lee, Wan Ki Bae
Advanced Materials, 2014, 26 (47), 8034-8040.
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Strategy for Good Dispersion of Well-Defined Tetrapods in Semiconducting Polymer Matrices
Jaehoon Lim, Lisa zur Borg, Stefan Dolezel, Friederike Schmid, Kookheon Char, Rudolf Zentel
Marcromolecular Rapid Communications, 2014, 35 (19), 1685-1891.
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R/G/B/Natural White Light Thin Colloidal Quantum Dot-Based Light-Emitting Devices
Wan Ki Bae, Jaehoon Lim, Donggu Lee, Myeongjin Park, Hyunkoo Lee, Jeonghun Kwak, Kookheon Char, Changhee Lee, Seonghoon Lee
Advanced Materials, 2014, 26 (37), 6387-6393.
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Reduced Efficiency Roll-Off in Light-Emitting Diodes Based on Quantum Dot-Conducting Polymer Hybrids
Wan Ki Bae, Jaehoon Lim, Matthias Zorn, Jeonghun Kwak, Young-Shin Park, Donggu Lee, Seonghoon Lee, Kookheon Char, Rudolf Zentel, Changhee Lee
Journal of Materials Chemistry C, 2014, 2, 4974-4979.
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Highly Confined, Enhanced Surface Fluorescence Imaging with Two-dimensional Silver Nanoparticle Sheets
Eiji Usukura, Shuhei Shinohara, Koichi Okamoto, Jaehoon Lim, Kookheon Char, Kaoru Tamada
Applied Physics Letters, 2014, 104, 121906.
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One-pot Synthesis of PbS NP/Sulfur-Oleylamine Copolymer Nanocomposites via the Copolymerization of Elemental Sulfur with Oleylamine
Eui Tae Kim, Woo Jin Chung, Jaehoon Lim, Patrick Johe, Richard S. Glass, Jeffrey Pyun, Kookheon Char
Polymer Chemistry , 2014, 5, 3617-3623.
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Modular Fabrication of Hybrid Bulk Heterojunction Solar Cells Based on Breakwater-like CdSe Tetrapod Nanocrystal Network Infused with P3HT
Jaehoon Lim, Donggu Lee, Myeongjin Park, Jiyun Song, Seonghoon Lee, Moon Sung Kang, Changhee Lee, Kookheon Char
Journal of Physical Chemistry C, 2014, 118 (8), 3942-3952.
2013
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Controlling the influence of Auger recombination on the performance of quantum-dot light-emitting diodes
Wan Ki Bae, Young-Shin Park, Jaehoon Lim, Donggu Lee, Lazaro A. Padilha, Hunter McDaniel, Istvan Robel, Changhee Lee, Jeffrey M. Pietryga, Victor I. Klimov
Nature Communications, 2013, 4, 2661.
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Highly Efficient Cadmium-Free Quantum Dot Light Emitting Diodes Enabled by the Direct Formation of Excitons within InP@ZnSeS Quantum Dots
Jaehoon Lim, Myeongjin Park, Wan Ki Bae, Donggu Lee, Seonghoon Lee, Changhee Lee, Kookheon Char
ACS Nano, 2013, 7 (10), 9019-9026.
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The Effect of Band Gap Alignment on the Hole Transport from Semiconducting Block Copolymers to Quantum Dots
Lisa zur Borg, Donggu Lee, Jaehoon Lim, Wan Ki Bae, Myeongjin Park, Seonghoon Lee, Changhee Lee, Kookheon Char, Rudolf Zentel, "", Journal of Materials Chemistry C, 2013, 1, 1722-1726.
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Robust, Processable, and Bright Quantum Dot/Organosilicate Hybrid Films with Uniform QD Distribution Based on Thiol-containing Organosilicate Ligands
Heeje Woo, Jaehoon Lim, Yeonju Lee, Jinwoo Sung, Hyunkwon Shin, Jin Mok Oh, Moongoo Choi, Hyunsik Yoon, Wan Ki Bae, Kookheon Char
Journal of Materials Chemistry C, 2013, 1, 1983-1989.
2012
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Controlled Synthesis of CdSe Tetrapods with High Morphological Uniformity by the Persistent Kinetic Growth and the Halide-Mediated Phase Transformation
Jaehoon Lim, Wan Ki Bae, Ko Un Park, Lisa zur Borg, Rudolf Zentel, Seonghoon Lee, Kookheon Char
Chemistry of Materials, 2012, 25(8), 1443-1449.
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Layer-by-layer assembled stimuli-responsive nanoporous membranes
Younghyun Cho, Jaehoon Lim, Kookheon Char
Soft Matter , 2012, 8, 10271-10278.
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Perspective on Synthesis, Device Structures, and Printing Processes for Quantum Dot Displays
Jaehoon Lim, Wan Ki Bae, Jeonghun Kwak, Seonghoon Lee, Changhee Lee, Kookheon Char
Optical Materials Express, 2012, 2(5), 594-628.
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Bright and Efficient Colloidal Quantum Dot based Light-Emitting Diodes with inverted structure
Jeonghun Kwak, Wan Ki Bae, Donggu Lee, Insun Park, Jaehoon Lim, Myeongjin Park, Hyunduck Cho, Heeje Woo, Do Y. Yoon, Kookheon Char, Seonghoon Lee, Changhee Lee
Nano Letters, 2012, 12 (5), 2362–2366.
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Reusable Stamps for Printing Sub‐100 nm Patterns of Functional Nanoparticles
Seung Hyun Sung, Hyunsik Yoon, Jaehoon Lim, Kookheon Char
Small , 2012, 8, 826-831.
2011
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InP@ZnSeS, Core@Composition Gradient Shell Quantum Dots with Enhanced Stability
Jaehoon Lim, Wan Ki Bae, Donggu Lee, Min Ki Nam, Joohyun Jung, Changhee Lee, Kookheon Char, Seonghoon Lee
Chemistry of Materials, 2011, 23, 4459-4463.
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Polymeric Nanopillars Reinforced with Metallic Shells in the Lower Stem Region
Hyunsik Yoon, Moon Kyu Kwak, Sang Moon Kim, Seung Hyun Sung, Jaehoon Lim, Hyo Seon Suh, Kahp Y. Suh, Kookheon Char
Small , 2011, 7, 3005-3010.
2010
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Multicolored Light-Emitting Diodes Based on All-Quantum Dot Multilayer Films Using Layer-by-Layer Assembly Method
Wan Ki Bae, Jeonghun Kwak, Jaehoon Lim, Donggu Lee, Min Ki Nam, Kookheon Char, Changhee Lee, Seonghoon Lee
Nano Letters, 2010, 10, 2368-2373.
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Multilayer Deposition on Patterned Posts Using Alternating Polyelectrolyte Droplets in a Microfluidic Device
Misook Lee, Wook Park, Changkwon Chung, Jaehoon Lim, Sunghoon Kwon, Kyung Hyun Ahn, Seung Jong Lee, Kookheon Char
Lab on a Chip , 2010, 10, 1160-1166.
2009
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Characterization of Quantum Dot/Conducting Polymer Hybrid Films and Their Application to Light-Emitting Diodes
Jeonghun Kwak, Wan Ki Bae, Matthias Zorn, Heeje Woo, Hyunsik Yoon, Jaehoon Lim, Sang Wook Kang, Stefan Weber, Hans-Jürgen Butt, Rudolf Zentel, Seonghoon Lee, Kookheon Char, Changhee Lee
Advanced Materials, 2009, 21, 48, 5022-5026.
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Deep Blue Light-Emitting Diodes Based on Cd1-xZnxS@ZnS Quantum Dots
Wan Ki Bae, Jeonghun Kwak, Jaehoon Lim, Donggu Lee, Min Ki Nam, Kookheon Char, Changhee Lee, Seonghoon Lee,
Nanotechnology, 2009, 20, 7, 075202.