Results 191 to 200 of about 136,279 (344)

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

Advanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Dielectric relaxation and optical modulation in PVC/TPU-BaSnO₃/Sn₂O₃ nanocomposites for enhanced energy storage and optoelectronic performance. [PDF]

RSC Adv
Almaymoni NK, Mwafy EA, Al-Ahmadi AN, Abdelhameed D, Younes AAO, Alrajhi H, Nafee SS, Mostafa AM.   +7 more
europepmc   +1 more source

Hierarchical Cellulose/MXene Aerogel Films with Coral‐Like Polyaniline Skin for Absorption‐Led Broadband EMI Shielding

Advanced Functional Materials, EarlyView.
A regenerated cellulose/MXene aerogel film is engineered with a surface‐confined, coral‐like polyaniline skin to intensify interfacial polarization while a porous, percolated conductive core is retained. By molten salt hydrate processing and interfacially confined oxidative polymerization, PANI growth is localized at the outer surface and internal ...
Kun Liu, Haishun Du, Ting Xu, Chuanling Si, Xuejun Pan   +4 more
wiley   +1 more source

Characterizing Hydrated Polymers via Dielectric Relaxation Spectroscopy: Connecting Relative Permittivity, State of Water, and Salt Transport Properties of Sulfonated Polysulfones. [PDF]

Macromolecules
Bannon SM, Tremblay BM, Boudreau A, Sreedhar N, Morin C, Leroux CR, Phan P, Roy A, Paul M, Geise GM.   +9 more
europepmc   +1 more source

A rigorous comparison of theoretical autocorrelation functions with dielectric relaxation parameters for the alpha process of polymers [PDF]

, 1997
S. Havriliak, S. Havriliak, S. J. Havriliak, S. J. Havriliak   +3 more
openalex   +1 more source

Anomalous relaxation in dielectrics with Hilfer fractional derivative [PDF]

, 2020
Adrián Ricardo Gómez Plata, Ester C. A. F. Rosa, R.G Rodriguez-Giraldo, E. Capelas de Oliveira   +3 more
openalex   +1 more source

Polymer Network Modified Perovskite for High‐Performance Pure Blue Light‐Emitting Diodes

Advanced Functional Materials, EarlyView.
A polymer network of poly(4‐vinylphenol) (PVPh) is introduced to improve pure blue perovskite light‐emitting diodes. PVPh effectively passivates defects, enhances film morphology, reduces lattice strain, and suppresses ion migration. These effects lead to record device performance, achieving 9.82% external quantum efficiency and stable blue emission at
Zhongkai Yu, Jiawei Hong, Jiaxin Song, Zihao Ren, Ke Zhou, Shengnan Liu, Minhui Yu, Yue Xu, Minjeong Ha, Yongbin Hua, Baodan Zhao, Bo Ram Lee   +11 more
wiley   +1 more source

A Study of the Dielectric Relaxation of Nitrile-Butadiene Rubber, Ethylene-Propylene-Diene Monomer, and Fluoroelastomer Polymers with a Self-Developed Deconvolution Analysis Program. [PDF]

Polymers (Basel)
Moon Y, Kim G, Jung J.
europepmc   +1 more source

Regionally Localized Electrolyte Engineering via UV Crosslinking for Stable Ether–Carbonate Lithium Metal Batteries

Advanced Functional Materials, EarlyView.
This work introduces a regionally localized electrolyte (RLE) that spatially separates ether‐ and carbonate‐based functions to stabilize both Li metal and high‐voltage cathodes. An immobilized ether‐rich layer directs Li+ transport, activates LiNO3 locally, and forms a uniform LiF‐rich SEI, enabling lower overpotential, uniform deposition, and long ...
Eunbin Lim, Jeanie Pearl Dizon Suba, Jaegu Cho, Sukeun Yoon, Kuk Young Cho   +4 more
wiley   +1 more source

Investigation of variable range hopping and dielectric relaxation in GdCrO₃ orthochromite perovskites. [PDF]

RSC Adv
Gneber MY, Elhamdi I, Messoudi J, Dhahri R, Sahnoune F, Jemmali M, Hussein M, Dhahri E, Faria Oliveira Costa B.   +8 more
europepmc   +1 more source