Results 101 to 110 of about 5,482 (260)

Advances in Se Wide‐Bandgap Photovoltaics and TexSe1‐x SWIR Photodiodes

Advanced Science, EarlyView.
In this review, fundamental properties and current challenges in Se photovoltaics (PVs) for tandem and indoor PVs and TexSe1‐x alloys for short wave infrared photodiodes are discussed. A case is made for the practicality of elemental chalcogenide optoelectronics, and a pathway toward resolving the key challenges in these respective technologies is ...
Adam D. Alfieri, Deep Jariwala
wiley   +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

Chelation‐Driven Dual‐Interface Regulation for Long‐Life Aqueous Zn–I2 Batteries

Advanced Science, EarlyView.
Zn2+–TPEN coordination generates TPEN‐derived coordination species (TCC) that contribute to the regulation of both electrode interfaces. At the Zn anode, it creates an interfacial environment with reduced water accessibility that suppresses HER and corrosion while promoting uniform deposition; at the I2 cathode, it captures polyiodide to inhibit ...
Dong Wook Kim, Seung Hwa Park, Tae Rim Kim, Gun Jang, Jun Su Kim, Myung‐Jun Kwak, Seokhwan Jin, Seongbin Ga, Chihyun Hwang, Ho Seok Park, Youngkwon Kim   +10 more
wiley   +1 more source

Aqueous Zinc-Ion Batteries: Progress, Challenges, and Pathways Towards Greener Energy Storage

Eng
Spurred by the rapid expansion of renewable and clean energy technologies, secondary batteries have become indispensable to modern energy systems. At the same time, growing demand for safer and more environmentally friendly energy-storage solutions has ...
Dhanushree Shivaraj, Greeshma Jayan, Subashree Murugesan, Nithya Chandrasekaran, Sampath Gayathri, Jong Hun Han, Paulraj Arunkumar   +6 more
doaj   +1 more source

Localized Eutectic Electrolytes for Stable Aqueous Zinc-Ion Batteries

ACS Energy Letters
Aqueous zinc-ion batteries (AZIBs) have been regarded as promising candidates for large-scale energy storage. However, the poor reversibility of Zn electrodeposition at low current densities still remains a great challenge in developing practical AZIBs.
Huida Lyu, Jung Tae Kim, Dongfang Cheng, Xintong Yuan, Mackenzie Anderson, Keyue Liang, Jiayi Yu, Philippe Sautet, Richard Kaner, Yuzhang Li   +9 more
openaire   +2 more sources

Weakly Coordinated Solvent Network‐Induced Ternary Water‐Deficient Eutectic Electrolytes for Low‐Polarization Zn Anodes

Advanced Science, EarlyView.
A water‐deficient ternary eutectic electrolyte employs weakly coordinating solvents to decouple strong solvation interactions, constructing a loose and dynamic solvation network. This optimized solvation structure accelerates Zn2+ transport and interfacial kinetics, promotes robust SEI formation, and ultimately enables highly stable and reversible Zn ...
Quancai Li, Jing Liang, Jiayu Wang, Qian Wang, Hehe Ren, Ziyi Gong, Vellaisamy A. L. Roy, Wei Wu   +7 more
wiley   +1 more source

A common polar dye additive as corrosion inhibitor and leveling agent for stable aqueous zinc‐ion batteries

Electron
The industrial application of zinc‐ion batteries is restricted by irrepressible dendrite growth and side reactions that resulted from the surface heterogeneity of the commercial zinc electrode and the thermodynamic spontaneous corrosion in a weakly ...
Hao Wang, Chao Hu, Zefang Yang, Tingqing Wu, Yihu Li, Qi Zhang, Yougen Tang, Haiyan Wang   +7 more
doaj   +1 more source

Water/Ionic Liquid Hybrid Electrolyte for High Cycling Stability and Low‐Temperature Adaptability in Aqueous Lithium‐Ion Battery

Advanced Science, EarlyView.
A dilute hybrid electrolyte containing only 10 mol% [EMIM][DEP] simultaneously reorganizes the water hydrogen‐bond network and creates an ionic‐liquid‐rich region at the anode. This coupled bulk and interfacial regulation suppresses freezing and hydrogen evolution, broadens the electrochemical stability window, and enables an aqueous LMO/LTP full cell ...
Jiwei He, Le Zhou, Mengmeng Cong, Keqiao Li, Donggyu Lee, Jiacheng Ji, Jinyu Deng, Zhigang Li, Baoling Huang   +8 more
wiley   +1 more source

The ZnO‐SiO2 Composite Phase with Dual Regulation Function Enables Uniform Zn2+ Flux and Fast Zinc Deposition Kinetics Toward Zinc Metal Batteries

Advanced Science
As an important candidate for rechargeable energy storage devices, the large‐scale development of aqueous zinc ion batteries has been hindered by hydrogen evolution and uncontrollable dendrites of metal anodes. A novel ZnO‐SiO2 composite interface phase (
Dongfang Guo, Fengyu Li, Bin Zhang
doaj   +1 more source

Exploring Zinc-Doped Manganese Hexacyanoferrate as Cathode for Aqueous Zinc-Ion Batteries

Nanomaterials
Aqueous zinc-ion batteries (AZiBs) have emerged as a promising alternative to lithium-ion batteries as energy storage systems from renewable sources.
Julen Beitia, Isabel Ahedo, Juan Ignacio Paredes, Eider Goikolea, Idoia Ruiz de Larramendi   +4 more
doaj   +1 more source