Results 81 to 90 of about 375,460 (239)

Anderson-Type Polyoxometalate-Assisted Synthesis of Defect-Rich Doped 1T/2H-MoSe2 Nanosheets for Efficient Seawater Splitting and Mg/Seawater Batteries

, 2022
Designing high-performance hydrogen evolution reaction (HER) catalysts is crucial for seawater splitting. Herein, we demonstrate a facile Anderson-type polyoxometalate-assisted synthesis route to prepare defect-rich doped 1T/2H-MoSe2 nanosheets.
Luhua Jiang, Honghao Lv (800307), Guangbo Liu, Yingshuang Xu, Honghao Lv, Yumeng Fo, Xin Zhou, Yingshuang Xu (11433238), Yumeng Fo (12110260), Guangbo Liu (1465423), Luhua Jiang (1753969), Xuejing Cui (3253944), Xin Zhou (54275), Xuejing Cui   +13 more
core   +1 more source

Modelling and simulation of all-vanadium redox flow batteries

, 2011
Properties and applications of all-vanadium redox flow batteries are discussed and a two-dimensional model is developed. The model, which is based on a comprehensive description of mass, charge, energy and momentum transport and conservation, is combined
Al-Fetlawi, Hassan Abdul-Zehra Abdul-Yima
core   +1 more source

All-natural charge gradient interface for sustainable seawater zinc batteries

Nature Communications
Paring seawater electrolyte with zinc metal electrode has emerged as one of the most sustainable alternative solutions for offshore stationary energy storages owing to the intrinsic safety, extremely low cost, and unlimited water source.
Wenjie Fan, Chunliu Zhu, Xingjie Wang, Huanlei Wang, Yue Zhu, Jingwei Chen, Weiqian Tian, Jingyi Wu, Guihua Yu   +8 more
doaj   +1 more source

Efficient atomically dispersed Fe catalysts with robust three-phase interface for stable seawater-based zinc-air batteries

Green Carbon
The use of seawater-based electrolytes in zinc-air batteries (S-ZABs) presents significant economic and social benefits and mitigates the demand for scarce freshwater resources.
Daokun Kang, Canhui Zhang, Xingkun Wang, Fanqi Wang, Huiyu Gai, Hanxu Yao, Xu Liu, Zhuangzhuang He, Minghua Huang, Heqing Jiang   +9 more
doaj   +1 more source

Low‐Dimensional Materials and Van Der Waals Heterostructures for Energy Application: A Comprehensive Review

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Low‐dimensional materials (0D, 1D, and 2D) exhibit unique electronic and physicochemical properties, enabling advanced nanoelectronic and optoelectronic devices. Mixed‐dimensional heterostructures combine these materials to enhance functionality.
Qaisar Alam, Sajjad Ali, Pir Muhammad Ismail, ABM Sharif Hossain   +3 more
wiley   +1 more source

Low Carbon Desalination Technology [PDF]

대한환경공학회지
The intensifying global water scarcity has highlighted the importance of developing sustainable desalination technologies. Reverse osmosis (RO) processes dominate seawater desalination technology but are frequently criticized for their high energy ...
Sanghun Park
doaj   +1 more source

Sustainable Revival of Spent Lithium Iron Phosphate Cathodes in Li‐Ion Batteries: Recycling and Surface Engineering Approaches

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Schematic illustration of the lifecycle of LiFePO4 cathodes. Lithiation and delithiation reactions happen through its discharging and charging processes. Recycling pathways including hydrometallurgy, pyrometallurgy, and direct regeneration enable sustainable reuse of spent LFP materials. Surface modification approaches (carbon, polymer, and metal/metal
Yan He, Ruigang Wang
wiley   +1 more source

Recent developments in composite solid electrolytes for all-solid-state lithium batteries and their applications in deep-sea environment

Next Materials
The development of power supply devices with higher performance, superior security, and extended lifespan is imperative for their application in extreme conditions characterized by high pressure and low temperature, such as deep-sea environments.
Hui Chang, Xin Zhang, Weiya Li, Haojing Liu, Hongkai Hu, Zhihong Liu, Wei Liu, Yongcheng Jin   +7 more
doaj   +1 more source

Recent Advances in Prussian Blue Analogs as Capacitive Deionization Electrode Materials: Fundamentals, Structure–Performance Relationships, and Design Strategies

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review systematically examines the fundamental ion‐storage mechanisms, the structural chemistry, and redox behavior of Prussian blue analogs as Faradaic electrodes in capacitive deionization, their intrinsic limitations and engineering optimization strategies, and the critical materials‐to‐device considerations required to advance PBA‐based CDI ...
Adekunle Adedapo Obisanya, Long Pan, Yao Dong, Faming Gao, Jianren Wang   +4 more
wiley   +1 more source

Effect of High Temperature Heating on Chemical Compounds in Magnesium Composite Materials

Journal of Applied Engineering and Technological Science
The development of magnesium composite-based seawater battery anode technology is actively pursued, especially in its ability to transmit and store electrical energy. However, many overlook the possibility that significant temperature changes during the
Rezza Ruzuqi, Eko Tavip Maryanto
doaj   +1 more source