Yunfeng Huang

Nov 22, 2024 | cell.com | Yunfeng Huang |Xin Lai |Xuebing Han |Yuebo Yuan |Dongsheng Ren |Dongdong Qiao | +4 more

Keywords lithium-ion battery overhang failure defect lithium plating delay effect lithium-ion concentration gradient Introduction The invention and widespread use of lithium-ion batteries have played a pivotal role in advancing electric vehicle technology on a global scale.1,2 Nonetheless, the safety concerns associated with lithium-ion batteries, particularly in electric vehicles, cannot be overlooked, as they can undergo thermal runaway under extreme conditions.3 Among the factors that can...

Nov 22, 2024 | cell.com | Yunfeng Huang |Xin Lai |Xuebing Han |Yuebo Yuan |Dongsheng Ren |Dongdong Qiao | +4 more

Keywords lithium-ion battery overhang failure defect lithium plating delay effect lithium-ion concentration gradient Introduction The invention and widespread use of lithium-ion batteries have played a pivotal role in advancing electric vehicle technology on a global scale.1,2 Nonetheless, the safety concerns associated with lithium-ion batteries, particularly in electric vehicles, cannot be overlooked, as they can undergo thermal runaway under extreme conditions.3 Among the factors that can...

Oct 29, 2023 | mdpi.com | Yunfeng Huang |Pengcheng Yu |Peng Xie

5. Conclusions and DiscussionIn order to promote the healthy and sustainable development of cities, it is important to establish a scientific evaluation system for urban park green spaces. In this study, we focused on analyzing the supply level of park green spaces in the central urban area of Hefei from three different perspectives: quantity (including area) level, quality level, and accessibility level.