Results 181 to 190 of about 212,355 (342)

Gamma-Ray Attenuation Performance of PEEK Reinforced with Natural Pumice and Palygorskite. [PDF]

Polymers (Basel)
Alharbi A.
europepmc   +1 more source

PEEK (Polyether-ether-ketone) and its composite materials in orthopedic implantation

, 2021
Hongyun Ma, A. Suonan, Jingyuan Zhou, Qi-ling Yuan, Liang Liu, Xiao-ming Zhao, Xiao-xiao Lou, Chuncheng Yang, Dichen Li, Yin-gang Zhang   +9 more
semanticscholar   +1 more source

Computational Microscopy of Spatial Dopant Distribution in Conjugated Polymer

Advanced Electronic Materials, EarlyView.
The study employed molecular dynamics simulations to investigate the distribution of dopants in conjugated polymers. The simulations revealed that dopants are randomly distributed without forming clusters, contrasting with experimental findings of dopant clustering.
Joshua Wheeler, Igor Zozoulenko
wiley   +1 more source

Role of polyetheretherketone (PEEK) in arthroplasty and orthopaedics: a review of biomechanical properties, surface modifications, and clinical outcomes. [PDF]

Eur J Orthop Surg Traumatol
Vaishya R, Vaish A, Dubey A, Vishwanathan K, Haleem A, Javaid M, Migliorini F.   +6 more
europepmc   +1 more source

Tunable Electronic and Optoelectronic Properties of MoS2 Through Molecular Coverage‐Controlled Polyoxometalate Doping

Advanced Electronic Materials, EarlyView.
Molecular charge transfer at the V12‐DyPc/MoS2 interface stabilizes trions, suppressing neutral A‐exciton emission and enabling controlled modulation of the A–‐trion population, bridging excitonic physics with polyoxometalate charge‐transport functionality.
Jean‐Pierre Glauber, Marco Moors, Dmitry A. Ryndyk, Emad Najafidehaghani, Jonas Lorenz, Rahel‐Manuela Maas, Nils Boysen, Harish Parala, Thomas Heine, Anjana Devi, Kirill Monakhov   +10 more
wiley   +1 more source

Bio‐Inspired Cascade Photocatalysis on Fe Single‐Atom Carbon Nitride Upcycles Plastic Wastes for Effective Acetic Acid Production

Advanced Energy Materials, EarlyView.
This work demonstrates a novel cascade photocatalysis concept using Fe single‐atom catalysts (Fe@C3N4 SAC) to directly upcycle plastics (PET, PP, PE, PVC) into valuable acetic acid at ambient conditions. Inspired by microbial degradation, the bifunctional cascade photocatalyst combines Fenton‐like oxidation and CO2 photoreduction, as validated by ...
Wei Wei, Cheng Du, Jiawei Ge, Xiang Wang, Zuolong Chen, Meng Zhang, Tao Guo, Lei Wang, Maoyu Wang, Yuzi Liu, Hua Zhou, Chengjun Sun, Ning Chen, Weifeng Chen, Brant Billinghurst, Mohsen Shakouri, Peter Sprenger, Fatemeh Fani Sani, Yulian Quan, Brian Kendall, Roy Brouwer, Yimin A. Wu   +21 more
wiley   +1 more source

Effects of Post-Heat Treatment on Mechanical and Tribological Properties of 3D-Printed PLA and PEEK Structures. [PDF]

Polymers (Basel)
Deng Y, Chang L.
europepmc   +1 more source

Mechanical performance and bioactivation of 3D-printed PEEK for high-performance implant manufacture: a review

Progress in Biomaterials, 2022
Pedro Rendas, L. Figueiredo, C. Machado, A. Mourão, C. Vidal, B. Soares   +5 more
semanticscholar   +1 more source

Thin Reinforced Sulfonated Poly(phenylene sulfone) Membranes for Durable Water Electrolysis: Suppressed Swelling and Enhanced Stability Over 2000 Hours

Advanced Energy Materials, EarlyView.
Hydrocarbon membranes have the potential to significantly enhance the efficiency of water electrolyzers. However, their application is often limited by insufficient stability resulting from excessive swelling. This work presents a strategy to achieve efficient, safe and stable operation of a 24 µm thin hydrocarbon membrane by combining a modified ...
Clara Schare, Giorgi Titvinidze, Christian Piesold, Edgar Cruz Ortiz, Nodar Dumbadze, Michael Schuster, Klaus‐Dieter Kreuer, Carolin Klose, Andreas Münchinger   +8 more
wiley   +1 more source

PEEK/PEI Polymer Blends for Fused Filament Fabrication: Processing, Properties, and Printability. [PDF]

Polymers (Basel)
McCrickard C, Boyd A, Rodzen K, Archer E, Manzoor F, Ullah J.   +5 more
europepmc   +1 more source