Results 171 to 180 of about 289,334 (350)

Effective single web-structured electrode for high membrane electrode assembly performance in polymer electrolyte membrane fuel cell. [PDF]

Sci Adv, 2023
Ji Y, Kwon O, Jeon OS, Yim S, Jeon Y, Shul YG.   +5 more
europepmc   +1 more source

Functioning of inorganic/organic battery separators in silver-zinc cells [PDF]

The results of three experimental studies related to the inorganic/organic battery separator operating mechanism are described: saponification of the plasticizer, resistivity of the simulated separators, and zincate diffusion through the separators.
May, C. E., Philipp, W. H.
core   +2 more sources

Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

Advanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal, Jonathan Caroni, Asia Patriarchi, Olivera Luzanin, Rafael Ramos, Jan Bitenc, Manuel Melle‐Franco, Manuel Souto   +7 more
wiley   +1 more source

A study of the influence of current ramp rate on the performance of polymer electrolyte membrane fuel cell. [PDF]

Sci Rep, 2022
Chandran M, Palaniswamy K, Karthik Babu NB, Das O.   +3 more
europepmc   +1 more source

Electrolyte Membranes for Polymer Electrolyte Fuel Cells

Vacuum and Surface Science, 2021
openaire   +1 more source

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

Advanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo, Carme Martínez‐Domingo, Diego Gutiérrez, Dean Kos, Marta Mas‐Torrent   +4 more
wiley   +1 more source

Self-Phosphorylated Polybenzimidazole: An Environmentally Friendly and Economical Approach for Hydrogen/Air High-Temperature Polymer-Electrolyte Membrane Fuel Cells. [PDF]

Membranes (Basel), 2023
Ponomarev II, Razorenov DY, Skupov KM, Ponomarev II, Volkova YA, Lyssenko KA, Lysova AA, Vtyurina ES, Buzin MI, Klemenkova ZS.   +9 more
europepmc   +1 more source

Application of Organic Solid Electrolytes [PDF]

If ions are considered to be solid material which transport electric charges, polymer materials can then be considered as organic solid electrolytes.
Sekido, S.
core   +1 more source

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

Advanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón, Juan Ignacio Beltrán, Matilde Saura‐Múzquiz, Paolo Perna, M. Carmen Muñoz, Lucas Pérez, Maria Varela   +6 more
wiley   +1 more source

Proton-Conducting Polymer-Coated Carbon Nanofiber Mats for Pt-Anodes of High-Temperature Polymer-Electrolyte Membrane Fuel Cell. [PDF]

Membranes (Basel), 2023
Skupov KM, Ponomarev II, Vtyurina ES, Volkova YA, Ponomarev II, Zhigalina OM, Khmelenin DN, Cherkovskiy EN, Modestov AD.   +8 more
europepmc   +1 more source