Results 191 to 200 of about 65,810 (269)

Non‐Monotonic Changes in the Thermal Conductivity of Conjugated Polymer Films with Increasing Levels of Chemical Doping

Advanced Functional Materials, EarlyView.
Thermal conductivity changes non‐monotonically as regioregular (RR) and regiorandom (RRa) P3HT films are doped with F4TCNQ as a function of the extent to which P3HT is doped: an increase in thermal conductivity is observed upon lightly doping P3HT compared to the undoped film, followed by a decrease in the heavily doped regime. ABSTRACT The performance
Reid W. Wilson, Xinping Shi, Diego Garcia Vidales, Abigail Slimp, Zerina Mehmedović, Alexander F. Simafranca, Eric C. Wu, Sarah H. Tolbert, Richard B. Wilson, Benjamin J. Schwartz   +9 more
wiley   +1 more source

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

Inflection Point in Pressure Dependence of Ionic Conductivity as a Fingerprint of Local Structure Formation. [PDF]

J Phys Chem B
Koymeth S, Yao B, Paluch M, Dulski M, Swadzba-Kwasny M, Wojnarowska Z.   +5 more
europepmc   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

Advanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee, Byung Ik Park, Gihyeon Yim, Hyunjae Yoo, Sangjun Ma, Jundong Park, Jeong‐Yun Sun   +6 more
wiley   +1 more source

Effect of K⁺ Force Fields on Ionic Conductivity and Charge Dynamics of KOH in Ethylene Glycol. [PDF]

J Phys Chem B
Thorat A, Chauhan R, Sartape R, Singh MR, Shah JK.   +4 more
europepmc   +1 more source

LaCl₃-based sodium halide solid electrolytes with high ionic conductivity for all-solid-state batteries. [PDF]

Nat Commun
Fu C, Li Y, Xu W, Feng X, Gu W, Liu J, Deng W, Wang W, Abeykoon AMM, Su L, Zhu L, Wu X, Xiang H.   +12 more
europepmc   +1 more source

Impact of self-assembled structure on ionic conductivity of an azobenzene-containing electrolyte. [PDF]

RSC Adv
He S, Fang Z, Liu D, Liu Y, Yang S, Wang H, Shen Z, Chen S, Fan XH.   +8 more
europepmc   +1 more source

Possibility of High Ionic Conductivity and High Fracture Toughness in All-Dislocation-Ceramics. [PDF]

Materials (Basel)
Yasui K, Hamamoto K.
europepmc   +1 more source

Tuning diffusion coefficient, ionic conductivity, and transference number in rGO/BaCoO₃ electrode material for optimized supercapacitor energy storage. [PDF]

RSC Adv
Shahzad M, Ahmad F, Ibraheem M, Shakoor A, Ramay SM, Raza MR, Atiq S.   +6 more
europepmc   +1 more source

Probing ionic conductivity and electric field screening in perovskite solar cells: a novel exploration through ion drift currents.

Energy Environ Sci
Diethelm M, Lukas T, Smith J, Dasgupta A, Caprioglio P, Futscher M, Hany R, Snaith HJ.   +7 more
europepmc   +1 more source