Results 41 to 50 of about 4,296 (177)

Cellulose-g-poly(2-(dimethylamino)ethylmethacrylate) Hydrogels: Synthesis, Characterization, Antibacterial Testing and Polymer Electrolyte Application

Gels, 2022
Hydrogels have been investigated due to their unique properties. These include high water content and biocompatibility. Here, hydrogels with different ratios of poly(2-(dimethylamino)ethylmethacrylate) (PDMAEMA) were grafted onto cellulose (Cel-g-PDMAEMA)
Roko Blažic, Dajana Kučić Grgić, Marijana Kraljić Roković, Elvira Vidović   +3 more
doaj   +1 more source

Doped photo-crosslinked polyesteramide hydrogels as solid electrolytes for supercapacitors [PDF]

Soft Matter, 2020
High-performance hydrogels play a crucial role as solid electrolytes for flexible electrochemical supercapacitors.
Ruano Torres, Guillem, Tononi García, Jordi, Curcó Cantarell, David, Puiggalí Bellalta, Jordi, Torras Costa, Juan, Alemán Llansó, Carlos   +5 more
openaire   +4 more sources

Recent Progress and Challenges of Flexible Zn-Based Batteries with Polymer Electrolyte

Batteries, 2022
Zn-based batteries have been identified as promising candidates for flexible and wearable batteries because of their merits of intrinsic safety, eco-efficiency, high capacity and cost-effectiveness.
Funian Mo, Binbin Guo, Wei Ling, Jun Wei, Lina Chen, Suzhu Yu, Guojin Liang   +6 more
doaj   +1 more source

The Gel-State Electrolytes in Zinc-Ion Batteries

Batteries, 2022
Zinc-ion batteries (ZIBs) are receiving increasing research attention due to their high energy density, resource abundance, low-cost, intrinsic high-safety properties, and the appropriate plating/stripping voltage.
Fulong Hu, Maoyun Li, Guowei Gao, Huiqing Fan, Longtao Ma   +4 more
doaj   +1 more source

Advancements in the Exploration of Gel Electrolytes for Aqueous Zinc Ion Batteries

Bulletin of Chemical Reaction Engineering & Catalysis, 2023
Aqueous zinc-ion batteries (ZIBs) are seen as a superior substitute for lithium-ion batteries (LIBs) due to their excellent safety, low cost, and eco-friendliness.
Yi Xiong, Jinhang Dai, Lingyao Kuang, Xiaodan Li, Xingxing Gu   +4 more
doaj   +1 more source

Preparation and application of PAM-based composite hydrogel electrolyte in Zn−MnO2 battery

工程科学学报
With the advantages of being cheap, safe, and environmentally friendly, aqueous Zn-ion batteries (AZIBs) show promise in large-scale energy storage and smart wearables.
Shanguo JI, Luning YUAN, Jiahu XU, Shuo QIN, Yuanyuan HU, Hongda YU, Kai YANG   +6 more
doaj   +1 more source

In situ polymerization of hydrogel electrolyte on electrode enabling the flexible all-hydrogel supercapacitors with low-temperature adaptability

Small, 2023
Abstract All-hydrogel supercapacitors are emerging as promising power sources for next-generation wearable electronics due to their intrinsically mechanical flexibility, eco-friendliness, and enhanced safety. However, the insufficient interfacial adhesion between electrode and electrolyte and the frozen hydrogel matrices at subzero temperatures
Yijing Zhang, Yue Sun, Jingya Nan, Fusheng Yang, Zihao Wang, Yuxi Li, Chuchu Wang, Fuxiang Chu, Yupeng Liu, Chunpeng Wang   +9 more
openaire   +2 more sources

Research Progress on the Antifreeze Performance of Water-based Zinc-ion Batteries Using Polyacrylamide as the Gel Electrolyte Base [PDF]

E3S Web of Conferences
Compared with lithium batteries, zinc batteries employing quasi-solid-state electrolytes demonstrate superior safety profiles, positioning them as pivotal components for flexible electronics development.
Zhao Jingxuan
doaj   +1 more source

Progress in the Applications of Hydrogel Electrolytes for Aqueous Zinc-Ion Batteries

Shiyou huagong gaodeng xuexiao xuebao
Aqueous zinc-ion batteries (AZIBs) exhibit tremendous application potential in cutting-edge interdisciplinary fields such as wearable devices and biomedicine owing to their high safety, low cost, excellent electrochemical performance, and good ...
Junlin LIU, Zilei SHEN, Cong QI, Yuanyuan KONG, Jimeng WANG, Hongyu LI, Chao XU, Wei LÜ   +7 more
doaj   +1 more source

All-in-One and Bipolar-Membrane-Free Acid-Alkaline Hydrogel Electrolytes for Flexible High-Voltage Zn-Air Batteries

Chemical Engineering Journal, 2021
The low operating voltage of 1.4 V limits the widespread application of flexible Zn-air batteries (ZABs) in wearable electronics. However, a high-voltage flexible ZAB has not been achieved yet, which results from the few choices of fitted flexible ...
Siyuan Zhao, Tong Liu, Yawen Dai, Yang Wang, Zengji Guo, Zhai Shuo, Jie Yu, C. Zhi, M. Ni   +8 more
semanticscholar   +1 more source