Search Results - "Park, Hey Woong"

Morphologically controlled Co3O4 nanodisks as practical bi-functional catalyst for rechargeable zinc–air battery applications by Lee, Dong Un, Scott, Jordan, Park, Hey Woong, Abureden, Salah, Choi, Ja-Yeon, Chen, Zhongwei

“…The morphological control of Co3O4 by polyvinylpyrrolidone during precipitation reaction has resulted in the formation of two-dimensional nanodisks with…”
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Advanced Extremely Durable 3D Bifunctional Air Electrodes for Rechargeable Zinc-Air Batteries by Lee, Dong Un, Choi, Ja-Yeon, Feng, Kun, Park, Hey Woong, Chen, Zhongwei

“…A very practical, 3D air electrode architecture based on a bifunctional cobalt oxide nanowire array that is active towards both the oxygen reduction and oxygen…”
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Representative volume element model of lithium-ion battery electrodes based on X-ray nano-tomography by Kashkooli, Ali Ghorbani, Amirfazli, Amir, Farhad, Siamak, Lee, Dong Un, Felicelli, Sergio, Park, Hey Woong, Feng, Kun, De Andrade, Vincent, Chen, Zhongwei

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Electrospun porous nanorod perovskite oxide/nitrogen-doped graphene composite as a bi-functional catalyst for metal air batteries by Park, Hey Woong, Lee, Dong Un, Zamani, Pouyan, Seo, Min Ho, Nazar, Linda F., Chen, Zhongwei

“…The current generation is not only facing the shortage of fossil fuels in the near future, but also is responsible for preserving the environment for future…”
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Highly active Co-doped LaMnO3 perovskite oxide and N-doped carbon nanotube hybrid bi-functional catalyst for rechargeable zinc–air batteries by Lee, Dong Un, Park, Moon Gyu, Park, Hey Woong, Seo, Min Ho, Ismayilov, Vugar, Ahmed, Raihan, Chen, Zhongwei

“…Herein, non-precious cobalt doped lanthanum manganese perovskite oxide nanoparticles are used as a growth substrate for nitrogen-doped carbon nanotubes to form…”
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Graphene wrapped silicon nanocomposites for enhanced electrochemical performance in lithium ion batteries by Chabot, Victor, Feng, Kun, Park, Hey Woong, Hassan, Fathy M., Elsayed, Abdel Rahman, Yu, Aiping, Xiao, Xingcheng, Chen, Zhongwei

“…The electrical isolation of fractured silicon and unstable solid electrolyte interphase formed on silicon's surface are two major issues preventing…”
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Perovskite-Nitrogen-Doped Carbon Nanotube Composite as Bifunctional Catalysts for Rechargeable Lithium-Air Batteries by Park, Hey Woong, Lee, Dong Un, Park, Moon Gyu, Ahmed, Raihan, Seo, Min Ho, Nazar, Linda F., Chen, Zhongwei

“…Developing an effective bifunctional catalyst is a significant issue, as rechargeable metal–air batteries are very attractive for future energy systems. In…”
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Highly Active and Durable Nanocrystal-Decorated Bifunctional Electrocatalyst for Rechargeable Zinc-Air Batteries by Lee, Dong Un, Park, Moon Gyu, Park, Hey Woong, Seo, Min Ho, Wang, Xiaolei, Chen, Zhongwei

“…A highly active and durable bifunctional electrocatalyst that consists of cobalt oxide nanocrystals (Co3O4 NC) decorated on the surface of N‐doped carbon…”
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Applying functionalized carbon nanotubes to enhance electrochemical performances of tin oxide composite electrodes for Li-ion battery by Ahn, Dongjoon, Xiao, Xingcheng, Li, Yawen, Sachdev, Anil. K., Park, Hey Woong, Yu, Aiping, Chen, Zhongwei

“…In this work, the tin oxide/carbon nanotubes (SnO2/CNT) nanocomposite, where SnO2 nanoparticles were deposited on the functionalized single wall CNTs, has been…”
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Facile Synthesis and Evaluation of Nanofibrous Iron–Carbon Based Non-Precious Oxygen Reduction Reaction Catalysts for Li–O2 Battery Applications by Wu, Jason, Park, Hey Woong, Yu, Aiping, Higgins, Drew, Chen, Zhongwei

“…Development of low cost active catalysts toward oxygen reduction reaction (ORR) is critical for the effective operation of Li–O2 battery. Porous nonprecious…”
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Synergistic Bifunctional Catalyst Design based on Perovskite Oxide Nanoparticles and Intertwined Carbon Nanotubes for Rechargeable Zinc–Air Battery Applications by Lee, Dong Un, Park, Hey Woong, Park, Moon Gyu, Ismayilov, Vugar, Chen, Zhongwei

“…Advanced morphology of intertwined core–corona structured bifunctional catalyst (IT-CCBC) is introduced where perovskite lanthanum nickel oxide nanoparticles…”
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Design of Highly Active Perovskite Oxides for Oxygen Evolution Reaction by Combining Experimental and ab Initio Studies by Seo, Min Ho, Park, Hey Woong, Lee, Dong Un, Park, Moon Gyu, Chen, Zhongwei

“…Perovskite oxides (ABO3) have recently attracted attention since tailoring their chemical compositions has resulted in remarkable activity toward oxygen…”
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Implementing an in-situ carbon network in Si/reduced graphene oxide for high performance lithium-ion battery anodes by Feng, Kun, Ahn, Wook, Lui, Gregory, Park, Hey Woong, Kashkooli, Ali Ghorbani, Jiang, Gaopeng, Wang, Xiaolei, Xiao, Xingcheng, Chen, Zhongwei

“…Despite the intensive studies of combining silicon (Si) and reduced graphene oxide (rGO), the architecture of Si–rGO composites still needs to be improved to…”
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Free-Standing Layer-By-Layer Hybrid Thin Film of Graphene-MnO2 Nanotube as Anode for Lithium Ion Batteries by Yu, Aiping, Park, Hey Woong, Davies, Aaron, Higgins, Drew C, Chen, Zhongwei, Xiao, Xingcheng

“…Free-standing layer-by-layer assembled hybrid graphene-MnO2 nanotube (NT) thin films were prepared by an ultrafiltration technique and studied as anodes for…”
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Vacancy and Growth Modulation of Cobalt Hexacyanoferrate by Porous MXene for Zinc Ion Batteries by Zhang, Maiwen, Zhao, Weinan, Yang, Tingzhou, Gao, Rui, Luo, Dan, Park, Hey Woong, Hu, Yongfeng, Yu, Aiping

“…Prussian blue analogs (PBAs) featuring with 3D open framework are recognized as promising cathode candidates for Zinc‐ion batteries (ZIBs). However, challenges…”
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Advanced Material Engineering to Tailor Nucleation and Growth towards Uniform Deposition for Anode‐Less Lithium Metal Batteries by Qian, Lanting, Zheng, Yun, Or, Tyler, Park, Hey Woong, Gao, Rui, Park, Moon, Ma, Qianyi, Luo, Dan, Yu, Aiping, Chen, Zhongwei

“…Anode‐less lithium metal batteries (ALMBs), whether employing liquid or solid electrolytes, have significant advantages such as lowered costs and increased…”
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Facile Synthesis and Evaluation of Nanofibrous Iron–Carbon Based Non-Precious Oxygen Reduction Reaction Catalysts for Li–O 2 Battery Applications by Wu, Jason, Park, Hey Woong, Yu, Aiping, Higgins, Drew, Chen, Zhongwei

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High Performance Porous Anode Based on Template-Free Synthesis of Co3O4 Nanowires for Lithium-Ion Batteries by Feng, Kun, Park, Hey Woong, Wang, Xiaolei, Lee, Dong Un, Chen, Zhongwei

“…A facile template-free synthesis is developed to directly grow cobalt oxide (Co3O4) nanowires (NWs) on stainless steel (SS) mesh substrate as anode for lithium…”
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Representative volume element model of lithium-ion battery electrodes based on X-ray nano-tomography by Kashkooli, Ali Ghorbani, Amirfazli, Amir, Farhad, Siamak, Lee, Dong Un, Felicelli, Sergio, Park, Hey Woong, Feng, Kun, De Andrade, Vincent, Chen, Zhongwei

“…A new model that keeps all major advantages of the single-particle model of lithium-ion batteries (LIBs) and includes three-dimensional structure of the…”
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Sustainable regeneration of spent cathodes for lithium-ion and post-lithium-ion batteries by Yang, Tingzhou, Luo, Dan, Zhang, Xinyu, Gao, Shihui, Gao, Rui, Ma, Qianyi, Park, Hey Woong, Or, Tyler, Zhang, Yongguang, Chen, Zhongwei

“…The accelerating adoption of electric vehicles supports the transition to a more sustainable transport sector. However, the retiring of many electric vehicles…”
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