Results 61 to 70 of about 1,006,339 (254)

Strategy on enhancing ionic conductivity of biocompatible hydroxypropylmethylcellulose/polyethylene glycol polymer blend electrolyte with TiO2 nanofillers and LiNO3 ionic salt

Journal of Electrochemical Science and Engineering
A biocompatible and biodegradable polymer in the fabrication of solid polymer electro­lytes for high energy density rechargeable batteries is gaining interest owing to their safety, compatibility and flexibility.
Mohan Srinivas, Rajashekhar Bhajantri
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Development of Catalysts and Catalyst Supports for Polymer Electrolyte Fuel Cells [PDF]

, 2015
Polymer Electrolyte Membrane fuel cells (PEMFC) are clean and efficient electrochemical energy converters that can be adapted to a wide range of domestic and automotive applications.
Mansor, NB
core  

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

High-Voltage Sulfolane Plasticized UV-Curable Gel Polymer Electrolyte

, 2019
A high-voltage electrolyte can match high-voltage positive electrode material to fully exert its capacity. In this research, a sulfolane plasticized polymer electrolyte was prepared by in situ photocuring.
Chun Wei, Linmin Zou, Yongyang Gong, Limin Zang, Shiqi Wang, Wenwen Ding, Xu Xu, Yuanli Liu   +7 more
core   +1 more source

Bayesian Neural Networks Model for Ionic Conductivity of Nanocomposite Solid Polymer Electrolyte System (PEO - LiCF3SO3 – DBP - ZrO2)

International Journal of Electrochemical Science, 2012
In this study, the ionic conductivity of a nanocomposite polymer electrolyte system (PEO-LiCF3SO3-DBP-ZrO2), which has been produced using solution cast technique, is obtained using artificial neural networks approach.
Mohd Rafie Johan, Siti Mariah Mohd Yasin, Suriani Ibrahim   +2 more
doaj   +1 more source

Bio‐Derived Polyelectrolyte Additive–Induced Interfacial Ion‐Diffusion Barriers for Nonvolatile Organic Artificial Synapses

Advanced Functional Materials, EarlyView.
Sodium alginate regulates interfacial ion transport and retention in electrolyte‐gated synaptic transistors. The carboxylate‐rich polymeric network forms a dynamic interfacial ion‐diffusion barrier that facilitates ion injection during programming while suppressing ion back‐diffusion, thereby stabilizing the electrochemically doped channel state.
Chaeyeon Han, Donghwa Lee, Hyeonse Kim, Hyoik Jang, Sein Chung, Geun Yeol Bae, Eunho Lee   +6 more
wiley   +1 more source

Low-Power Complementary Logic Circuit Using Polymer-Electrolyte-Gated Graphene Switching Devices

, 2019
The modulation of the electrical properties of graphene and its device configurations for low-power consumption are important in developing graphene-based logic electronics.
Myungwoo Son (1636825), Hanggyu Kim (8086301), Byoung Hun Lee (1766134), Jaewon Jang (754096), In S. Kim (705483), So-Young Kim (562174), Moon-Ho Ham (1565122), Hyun Chul Ki (8086304)   +7 more
core   +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

Multiscale Implications of Stress-Induced Ionic Polymer Transducer Sensing [PDF]

, 2013
Ionic Polymer Transducers (IPTs) can act as both actuators and sensors. As actuators, the energy density values are much better than PZT or PVDF materials.
Zangrilli, Ursula
core