Results 161 to 170 of about 5,188,114 (289)

Ultra-narrowband perovskite single-crystal photodetector enabled by dynamic space charge region for portable concentration detection. [PDF]

Sci Adv
Hu G, Bian H, Luo D, Xia J, Wang L, Zhang J, Dai F, Xu X, Zhang L, Lin Q, Chen H, Jiang J, Hu W, Yao K, Shen L.   +14 more
europepmc   +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

Hybridized through-bond/through-space charge transfer enables efficient blue emitters with the Rec. 2020 color gamut. [PDF]

Chem Sci
Yang X, Hu Y, Guo X, Miao J, Liu H, Yang C.   +5 more
europepmc   +1 more source

Surface versus Bulk Currents and Ionic Space-Charge Effects in CsPbBr₃ Single Crystals. [PDF]

J Phys Chem Lett, 2022
Almora O, Matt GJ, These A, Kanak A, Levchuk I, Shrestha S, Osvet A, Brabec CJ, Garcia-Belmonte G.   +8 more
europepmc   +1 more source

The Influence of Residue on Space Charge Accumulation in Purposely Modified Thick Plaque XLPE Sample for DC Application

, 2005
Effects residues (cross-linking by-products and additives) in polyethylene on space charge accumulation and decay have been investigated using the pulsed electro-acoustic technique.
Fothergill, J C, Fu, M, Chen, G
core  

Embedded Ferroelectric Nanoclusters Can Drive Polarization Reversal in a Non‐Ferroelectric Polar Film via the Proximity Effect

Advanced Functional Materials, EarlyView.
Ferroelectric nanoclusters create local internal fields in a normally non‐switchable polar film because of polarization mismatch at their interfaces. That field opposes polarization in the regions with larger polarization and reinforces polarization in the regions with smaller polarization.
Anna N. Morozovska, Eugene A. Eliseev, Sergei V. Kalinin, Long‐Qing Chen, Dean R. Evans, Venkatraman Gopalan   +5 more
wiley   +1 more source

The Transition from the Fowler-Nordheim Regime to the Space-Charge-Limited Current Regime in the Case of a Pointed Nanometric Emitter. [PDF]

Micromachines (Basel)
Karaoulanis DE, Xanthakis JP.
europepmc   +1 more source

Wearable in-sensor reservoir computing using optoelectronic polymers with through-space charge-transport characteristics for multi-task learning. [PDF]

Nat Commun, 2023
Wu X, Wang S, Huang W, Dong Y, Wang Z, Huang W.   +5 more
europepmc   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

Spirofluorene-Bridged Through-Space Charge-Transfer Radicals with 1-Phenyl-1H-indole Donor. [PDF]

Molecules
Wu S, Ai X.
europepmc   +1 more source