Results 61 to 70 of about 203,773 (303)

Unveiled mechanism of prolonged stability of Zn anode coated with two‐dimensional nanomaterial protective layers toward high‐performance aqueous Zn ion batteries

EcoMat
Rechargeable aqueous zinc (Zn) ion batteries (AZIBs) are gaining popularity in large‐scale energy storage due to their low cost, high safety, and environmental friendliness; however, dendrite growth and side reactions in Zn metal anodes limit their ...
Yunhee Ahn, Jueun Baek, Seulgi Kim, Ingyu Choi, Jungjoon Yoo, Segi Byun, Dongju Lee   +6 more
doaj   +1 more source

Nano-Alloy FeSb Wrapped in Three-Dimensional Honeycomb Carbon for High-Performance Lithium-Ion Batteries

Batteries
Sb-based anodes have great potential in lithium-ion batteries because of their relatively high theoretical capacities. However, in general, their volume changes (>150%) during charge and discharge process have a significant impact, which affects their ...
Nanjun Jia, Xinming Nie, Jianwei Li, Wei Qin   +3 more
doaj   +1 more source

Preparation of Ce- and La-Doped Li4Ti5O12 Nanosheets and Their Electrochemical Performance in Li Half Cell and Li4Ti5O12/LiFePO4 Full Cell Batteries

Nanomaterials, 2017
This work reports on the synthesis of rare earth-doped Li4Ti5O12 nanosheets with high electrochemical performance as anode material both in Li half and Li4Ti5O12/LiFePO4 full cell batteries.
Meng Qin, Yueming Li, Xiao-Jun Lv
doaj   +1 more source

Recent Progress in Silicon−Based Materials for Performance−Enhanced Lithium−Ion Batteries

Molecules, 2023
Silicon (Si) has been considered to be one of the most promising anode materials for high energy density lithium−ion batteries (LIBs) due to its high theoretical capacity, low discharge platform, abundant raw materials and environmental friendliness ...
Xiangzhong Kong, Ziyang Xi, Linqing Wang, Yuheng Zhou, Yong Liu, Lihua Wang, Shi Li, Xi Chen, Zhongmin Wan   +8 more
doaj   +1 more source

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

Advanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi, Gilyong Shin, Hoyeon Lee, Eun Jae Nam, Byeong Jun So, Sungryul Yun, Fu‐Kuo Chang, Jei Gyeong Jeon, Tae June Kang   +8 more
wiley   +1 more source

Design of Active Hopping Sites via Trace Trivalent Cation in IT-SOFC Anode

Energies
Intermediate-temperature solid oxide fuel cells (IT-SOFCs) have attracted attention due to their potential to overcome the trade-off between the performance and lifetime of SOFC devices. However, the guiding principle for effective material design, which
Ke Tong, Toshiyuki Mori, Andrii Rednyk, Shunya Yamamoto, Shigeharu Ito, Fei Ye   +5 more
doaj   +1 more source

Power Generation and Microbial Community Shift According to Applied Anodic Potential in Electroactive Biofilm Reactors Treating Synthetic and Domestic Wastewater

Energies, 2022
This study investigated the effect of initially set anodic potentials (−0.3, −0.2, −0.1 and +0.1 V) on voltage production and microbial community in electroactive biofilm reactors (EBRs) treating synthetic and domestic wastewater (WW).
Jaecheul Yu, Hana Park, Younghyun Park, Taeho Lee   +3 more
doaj   +1 more source

Investigating the impact and reaction pathway of toluene on a SOFC running on syngas [PDF]

, 2014
The integration of solid oxide fuel cells (SOFCs) with gasification systems have theoretically been shown to have a great potential to provide highly efficient distributed generation energy systems that can be fuelled by biomass including municipal solid
Aravind, PV, Stankovic, S, Dehouche, Z, Doyle, TS, Liu, M   +4 more
core   +1 more source

Spatially Regulated Lithium Plating via Li2O‐Rich Interphase Enables Durable Fast‐Charging Hybrid Lithium Batteries

Advanced Functional Materials, EarlyView.
A Li2O‐rich solid electrolyte interphase (SEI) is engineered on graphite through a propylene carbonate‐based electrolyte to spatially regulate Li plating. The homogeneous interphase lowers Li nucleation barriers, promotes conformal Li deposition around graphite particles, and suppresses dendritic accumulation, enabling durable hybrid Li‐ion/Li‐metal ...
Robert Kuphal, Jingjing Liu, Junxiang Liu, Tao Ma, Yi Ding, Mahmood Haq, Satish Udpa, Stephen J. Harris, Chengcheng Fang   +8 more
wiley   +1 more source

Anode-less Hybrid Na–CO₂ Battery with Sodium Harvesting from Seawater for Both Electricity Storage and Various Chemical Production

, 2023
Metal–CO2 batteries have received significant attention. Specifically, Zn–CO2 batteries have attracted interest because of their ability to produce value-added chemicals from CO2.
Kelvin Berm Lee (10052237), Jihun Oh (1436098), Jinwoo Lee (243411), Seunghyun Lee (1372719), Seongbeen Kim (5407832), Cheol-Young Park (110920), Jinuk Kim (8493978), Jioh Kim (17362000)   +7 more
core   +1 more source