Results 121 to 130 of about 90,780 (309)
Advanced Functional Materials, EarlyView.This study presents a new hole transporting material (HTM) mechanism for self‐assembled monolayers in near‐infrared organic photodetectors. The formation of zwitterions induces a strong electric field that significantly increases the work function of HTM‐coated indium tin oxide substrates. The devices exhibit low dark current and noise, along with high
Jiyoung Shin +9 more
wiley +1 more source
Anodic Oxidation of Sulphite in Alkaline Media on Platinum Nanoparticles Modified Nickel Electrode
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2017 In this paper, anodic oxidation of sulphite ions on smooth nickel based 6 layers platinum nanoparticles electrode in aqueous alkaline solution was investigated in order to clarify the oxidation mechanism and to find optimal parameters for sulphite ...
Andreea-Floriana Enache +2 more
doaj +1 more source
Antibacterial Structure Design of Porous Ti6Al4V by 3D Printing and Anodic Oxidation. [PDF]
Materials (Basel), 2023 Yang G, Liu H, Li A, Liu T, Lu Q, He F.
europepmc +1 more source
Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires
Advanced Functional Materials, EarlyView.Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar +11 more
wiley +1 more source
Nanomechanical humidity detection through porous alumina cantilevers
Beilstein Journal of Nanotechnology, 2015 We present here the behavior of the resonance frequency of porous anodic alumina cantilever arrays during water vapor adsorption and emphasize their possible use in the micromechanical sensing of humidity levels at least in the range of 10–22%.
Olga Boytsova +4 more
doaj +1 more source
Anodic Oxidation of Tungsten under Illumination-Multi-Method Characterization and Modeling at the Molecular Level. [PDF]
Molecules, 2023 Bojinov M +3 more
europepmc +1 more source
Advanced Functional Materials, EarlyView.Nanosecond pulse laser texturing yields superhydrophobic and superhydrophilic AA2024 surfaces. Salt‐spray tests show that periodic superhydrophobic patterns suppress pitting, whereas superhydrophilic textures enhance it, linking laser‐induced morphology, wettability, and oxide chemistry to corrosion resistance.
Lis Geraldine Zschach +8 more
wiley +1 more source
Sustainable Chemistry for Energy MaterialsHybrid water electrolysis is a potential system for simultaneously efficiently producing hydrogen and value-added chemicals. Owing to the superior electrochemical oxidation capabilities, Ni-based electrocatalysts have emerged as the dominant ...
Junting Dong +7 more
doaj +1 more source
Advanced Functional Materials, EarlyView.ABSTRACT In this work, we introduce a trifluoromethoxy (OCF3) group as a pseudo‐halogen terminal group design for non‐fullerene acceptors, which combines strong inductive electron‐withdrawing ability with moderate resonance donation. The as‐synthesized BTP‐OCF3, when benchmarked against its methoxy analogue BTP‐OCH3, demonstrates narrowed bandgap ...
Chunliang Li +16 more
wiley +1 more source
Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films
Advanced Functional Materials, EarlyView.Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee +5 more
wiley +1 more source