Search Results - "Chung, Joey"

A review of recycling spent lithium-ion battery cathode materials using hydrometallurgical treatments by Jung, Joey Chung-Yen, Sui, Pang-Chieh, Zhang, Jiujun

“…•Current technologies of recycling valuable metals from spent lithium ion batteries using hydrometallurgical methods are reviewed;.•Various hydrometallurgy…”
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Modeling the synergistic elimination of bacteria by phage and the innate immune system by Leung, Chung Yin (Joey), Weitz, Joshua S.

“…•A mathematical model of phage therapy is proposed.•The model incorporates immune saturation and immune evasion by bacteria.•The model reveals a robust synergy…”
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Facile Synthesis of Surfactant‐Induced Platinum Nanospheres with a Porous Network Structure for Highly Effective Oxygen Reduction Catalysis by Zhao, Xiao, Sun, Liangyu, Cai, Jialin, Jung, Joey Chung‐Yen, Xia, Zhonghong, Zhang, Jiujun, Zhang, Shiming

“…Developing a facile and eco‐friendly method for the large‐scale synthesis of highly active and stable catalysts toward oxygen reduction reaction (ORR) is very…”
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Perspective for Single Atom Nanozymes Based Sensors: Advanced Materials, Sensing Mechanism, Selectivity Regulation, and Applications by Jin, Huan, Ye, Daixin, Shen, Lihua, Fu, Ruixue, Tang, Ya, Jung, Joey Chung-Yen, Zhao, Hongbin, Zhang, Jiujun

“…Nanozymes are a kind of nanomaterial mimicking enzyme catalytic activity, which has aroused extensive interest in the fields of biosensors, biomedicine, and…”
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Advanced boron-doped carbon papers with excellent electrical conductivity and low graphitization temperature for PEM fuel cells by Shao, Qinsi, Wang, Shuli, Yuan, Ming, Wang, Hao, Jung, Joey Chung-Yen, Zhang, Jiujun

“…A facile method is proposed in this work to prepare a carbon paper (CP) with outstanding properties by doping boron to catalyze graphitization at lower…”
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Investigation of fabrication of gas diffusion substrate for proton exchange membrane fuel cells by Yang, Wangfan, Zhu, Lijun, Wang, Shuli, Yin, Zequan, Xiao, Liusheng, Shao, Qinsi, Jung, Joey Chung-Yen, Sui, Pang-Chieh

“…The gas diffusion substrate (GDS) is essential in the proton exchange membrane fuel cells. Its fabrication techniques affect the performance significantly and…”
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The utility of ‘Ding Ding Lok’ in rehabilitation service for adult persons with intellectual disability: A thematic analysis on reports by service staff by Hung, Ocean Hoi-yeung, Ma, Joey Chung-yee

“…This article introduces ‘Ding Ding Lok’ (DDL), a group game especially designed for persons affected by mild-to-moderate intellectual disability and explores…”
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Positive Aspects of Caregiving in Familial Care for Nonagenarians and Centenarians: Findings from Hong Kong Centenarian Study by Lau, Bobo Hi-Po, Pat, Lian Ying-Chun, Siu, Joey Chung-Yue, Shum, Eric Ngai-Yin

“…Caregiving for the fast-growing but vulnerable oldest-old population may involve distinct challenges but also gratification. We analyzed quantitative and…”
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Multiple Roads to Success: A Latent Class Analysis on Successful Ageing Among Hong Kong Near-Centenarians and Centenarians (NCC) by Shum, Eric Ngai-Yin, Lau, Bobo Hi-Po, Cheung, Karen Siu-Lan, Chan, Cecilia Lai-Wan, Siu, Joey Chung-Yue, Luk, James Ka-Hay, Kwan, Joseph Shiu-Kwong, Chan, Grace Man-Yee, Pat, Lian Ying-Chun, Martin, Peter

“…Notwithstanding the oldest-old cohort being the fastest-growing population in most ageing societies, characterizing successful ageing in adults of advanced…”
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Pore-scale modeling and investigation on the effect of calendering on lithium-ion battery cathodes by Xu, Jie, Hu, Hao, Zhu, Lijun, Li, Xiang, Xiao, Liusheng, Jung, Joey Chung-Yen, Zhang, Ruiming, Sui, Pang-Chieh

“…The cathode of lithium-ion batteries (LIBs) is a porous electrode that has a crucial influence on cell performance and durability. In making the electrode, a…”
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Evaluating social media’s communication effectiveness on travel product promotion: Facebook for college students in Hong Kong by Cheung, Venessa Suet Yee, Lo, Joey Chung Yi, Chiu, Dickson K.W., Ho, Kevin K.W.

“…Purpose This study aims to evaluate social media’s communication effectiveness on travel product promotion among college students in Hong Kong. As traveling…”
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A NOVEL CLOSED LOOP PROCESS FOR RECYCLING SPENT Li-ION BATTERY CATHODE MATERIALS by Jung, Joey Chung-Yen, Chow, Norman, Nacu, Anca, Melashvili, Mariam, Cao, Alex, Khorbaladze, Luka, Meseldzija, Zarko, Sui, Jay Pang-Chieh, Zhang, Jiujun

“…Hydrometallurgical recycling of spent lithium cathode material commonly uses sodium hydroxide ( ) and sodium carbonate ( ) as reagents for impurity removal,…”
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Carbons as low-platinum catalyst supports and non-noble catalysts for polymer electrolyte fuel cells by Chen, Yizhe, Zhang, Shiming, Chung-Yen Jung, Joey, Zhang, Jiujun

“…Polymer electrolyte fuel cells, including acidic proton exchange membrane fuel cells (PEMFCs) and alkaline anion exchange membrane fuel cells (AEMFCs), are the…”
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Boosting high-rate-partial-state-of-charge performance of lead-acid batteries by incorporating trace amount of sodium dodecyl sulfate modified multi-walled carbon nanotubes into negative active materials by Dong, Li, Gao, Shiyuan, Peng, Haining, Chen, Chunhua, Wang, Jiejie, Yan, Wei, Jung, Joey Chung-Yen, Zhang, Jiujun

“…•Trace amount of SDS-MWCNTs is used as the additives for NAMs to improve the HRPSoC cycle-life.•The sulfate groups on SDS can combine with Pb2+, increasing the…”
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A multiscale study on the effect of compression on lithium-ion battery separators by Xu, Jie, Zhu, Lijun, Xiao, Liusheng, Hu, Hao, Yin, Zequan, Zhang, Ruiming, Jung, Joey Chung-Yen, Shen, Zu-Guo, Sui, Pang-Chieh

“…Separators play a vital role within Li-ion batteries. Separators allow rapid Li-ion transport while isolating the cathode and anode to prevent electrical short…”
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Significantly improved high-rate partial-state-of-charge performance of lead-acid batteries induced by trace amount of graphene oxide nanosheets by Wang, Jiejie, Dong, Li, Liu, Minmin, Wang, Jianyi, Shao, Qinsi, Li, Aijun, Yan, Wei, Jung, Joey Chung-Yen, Zhang, Jiujun

“…•Trace amount of GONs is incorporated into the NAMs of LABs through a novel and simple way.•The NAMs containing 2 ppm GONs presents a spongy-like structure…”
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Multi-sites synergistic modulation in oxygen reduction electrocatalysis by Chen, Menghui, Chen, Yongting, Cai, Jialin, Yang, Zhili, Tang, Meihua, Chung-Yen Jung, Joey, Chen, Shengli, Zhang, Jiujun, Zhang, Shiming

“…Multiple active-sites of Fe-N4, pyridinicNC and pore defect co-exist in the as-prepared single-atom FeNC catalyst, which synergistically promote a…”
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Comparison of manual and artificial intelligence-automated choroidal thickness segmentation of optical coherence tomography imaging in myopic adults by Lim, Zhi Wei, Li, Jonathan, Wong, Damon, Chung, Joey, Toh, Angeline, Lee, Jia Ling, Lam, Crystal, Balakrishnan, Maithily, Chia, Audrey, Chua, Jacqueline, Girard, Michael, Hoang, Quan V, Chong, Rachel, Wong, Chee Wai, Saw, Seang Mei, Schmetterer, Leopold, Brennan, Noel, Ang, Marcus

“…Myopia affects 1.4 billion individuals worldwide. Notably, there is increasing evidence that choroidal thickness plays an important role in myopia and risk of…”
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PtIrM (M = Ni, Co) jagged nanowires for efficient methanol oxidation electrocatalysis by Zhu, Rongying, Yu, Yaodong, Yu, Renqin, Lai, Jianping, Chung-Yen Jung, Joey, Zhang, Shiming, Zhao, Yufeng, Zhang, Jiujun, Xia, Zhonghong

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Integration of multiple advantages into one catalyst: non-CO pathway of methanol oxidation electrocatalysis on surface Ir-modulated PtFeIr jagged nanowires by Zhu, Rongying, Yu, Renqin, Yin, Kun, Zhang, Shiming, Chung-Yen Jung, Joey, Zhao, Yufeng, Li, Menggang, Xia, Zhonghong, Zhang, Jiujun

“…The Pt64Fe20Ir16 jagged nanowires with Ir concentrated at the exterior and Pt/Fe at the interior exhibit exceptional mass activity of 2.13 A mgPt-1 and…”
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