Results 131 to 140 of about 33,208 (328)

Tailoring K+ Dosage in K+/Zn2+ Mixed Electrolytes via Lattice Expansion Regulation of Zinc Hexacyanoferrate for High‐performance Zinc Ion Batteries

Advanced Science, EarlyView.
The study proposes a fitting curve as a reference to quantify the optimal K+ ratio in K+/Zn2+ mixed electrolyte, thus achieving stable and high‐capacity aqueous zinc ion batteries at each current density. ABSTRACT Incorporating K+ into Zn‐based electrolytes can enhance the performance of aqueous zinc ion batteries, while the lack of a clear rule for ...
Yewei Li, Yuqian Li, Yuchen Zhang, Shuang Zheng, Yanhao Pan, Jiyuan You, Yan Liu, Wenju Wang   +7 more
wiley   +1 more source

Beyond d‐Band Catalysis: A Critical Review and Descriptor Framework for Rare‐Earth Engineering in Lithium–Sulfur Batteries

Advanced Science, EarlyView.
Rare‐earth catalysts regulate lithium–sulfur battery chemistry through f‐orbital–mediated interactions, enabling simultaneous polysulfide adsorption and catalytic conversion on conductive carbon hosts. This synergistic control suppresses the shuttle effect, accelerates redox kinetics, and guides stable Li2S nucleation, providing a mechanistic framework
Fan Wang, Shihzad Shakil, Guozhi Wu, Jiarui Huang, Hanhui Lei, Terence Xiaoteng Liu   +5 more
wiley   +1 more source

Prussian Blue Analogs for Zinc Hybrid Ion Batteries: A Promising and Competitive Alternative to Aqueous Zinc‐Ion Batteries

Exploration
ABSTRACT Zinc hybrid ion batteries (ZHIBs) represent an innovative alternative building upon the strengths of zinc‐ion batteries (ZIBs) while overcoming their inherent challenges. ZHIBs employ a versatile strategy of utilizing monovalent ions as charge carriers, which not only accelerates the diffusion kinetics but also fortifies the ...
Shibo Meng, Dongshu Liu, Jinxiu Feng, Zhiyuan Zeng, Fangfang Wu, Wenxian Liu, Wenhui Shi, Xiehong Cao   +7 more
openaire   +2 more sources

Synthesis and Characterization of Copper Hexacyanoferrate and its Analogues as Cathode Material for Aqueous Zinc-Ion Batteries [PDF]

, 2019
There is a current global need of clean energy sources to replace the non-renewable fossil fuels due to the global warming and environmental impacts. Therefore, renewable energy sources such as solar and wind have attracted wide attention as clean energy
Kasiri Bidhendi, Ghoncheh
core  

Beyond Electrostatics: Anion‐π+ Orbital Hybridization Underpins High‐Performance Chloride Storage in Poly(arylamine) Organic Cathodes

Advanced Science, EarlyView.
The fundamental nature of anion storage in p‐type organic cathodes is elucidated using rigid poly(arylamine) frameworks. This study reveals a hybrid covalent‐ionic mechanism for anion‐π+ interactions, driven by synergistic orbital hybridization and electrostatic attraction.
Tiantian She, Jiena Weng, Jie Wang, Qiao Xi, Yangyang Zhang, Zijie Zhang, Zongqiong Lin, Wei Huang   +7 more
wiley   +1 more source

Recent advances and challenges of cathode materials in aqueous rechargeable zinc‐ion batteries

EcoEnergy
Aqueous Zn‐ion battery (AZIB) is a new type of secondary battery developed in recent years. It has the advantages of high energy density, high power density, efficient and safe discharge process, non‐toxic and cheap battery materials, simple preparation ...
Yihui Zou, Jin Sun, Yulong Chi, Xueyan Cheng, Dongjiang Yang   +4 more
doaj   +1 more source

Developing Pi@Pani Composites for Aqueous Zinc-Ion Batteries

Electrochemistry Communications
Polyimide electrode materials exhibit good electrochemical performance; however, their low conductivity limits their application. To address this issue, this study synthesized polyaniline-polyimide (PI@PANI) composites through chemical oxidative polymerization and solvothermal methods.
Ya Zhao, Lintao Wu, Hexiang Zhong, Lin Li, Jiaxin Fan   +4 more
openaire   +2 more sources

Highly Reversible Zinc Anode Enabled by a Thiourea‐Derived Protective Layer for Alkaline Zinc Batteries

Advanced Science, EarlyView.
A ZnS/carbon nitride (ZnS/CN) protective coating is constructed on Zn anodes via ultrasonic spray coating, enabling uniform and stable Zn stripping/plating, suppressing dendrite formation, and mitigating parasitic side reactions, resulting in a prolonged cycling lifespan and high reversibility of the Zn anode in alkaline Zn–air batteries. ABSTRACT Zinc‐
Noam Navon, Alagar Raja Kottaichamy, Thamaraichelvan Marichelvam, Jonathan Tzadikov, Michael Volokh, Liel Abisdris, Alexander Upcher, Menny Shalom   +7 more
wiley   +1 more source

Manganese-Coordinated Cellulose Based-Separator for Efficient and Reliable Zn-Ion Transport

Batteries
Aqueous zinc-ion batteries (AZIBs) are increasingly being acknowledged as a promising candidate to safely power large-scale energy storage systems and portable devices.
Jiazhe Cheng, Kai Wang, Xiaoyu Ning, Jichao Zhang, Hao Jia, Benjamin Tawiah, Shouxiang Jiang   +6 more
doaj   +1 more source

Design of Hollow Porous P-NiCo₂O₄@Co₃O₄ Nanoarray and Its Alkaline Aqueous Zinc-Ion Battery Performance. [PDF]

Int J Mol Sci, 2023
Liang Z, Lv C, Wang L, Li X, Cheng S, Huo Y.   +5 more
europepmc   +1 more source