Results 101 to 110 of about 11,302 (210)
Char Layer Thickness Evolution During Structural Timber Fire Experiment and Final Density Profile
Fire and Materials, EarlyView.ABSTRACT This paper evaluates several non‐destructive experimental methods for determining the char layer thickness and its density profile in structural timber samples exposed to standard ISO 834 fire curve experiments. Microwave echo pulse, ultrasonic echo pulse, X‐ray computed tomography, and resistance drilling were evaluated.
Fernando Pérez Pérez +4 more
wiley +1 more source
Preparation and photocatalytic properties of Cu2ZnSnS4 for H2 production
Materials Research Express, 2020 Cu _2 ZnSnS _4 (CZTS) thin film photocatalytic water splitting for hydrogen production under visible light irradiation has been reported together with CZTS nanoparticles prepared by ultrasonic spray pyrolysis and hydrothermal method, respectively.
Jiansheng Wang +3 more
doaj +1 more source
Food Biomacromolecules, EarlyView.Abstract Honeybees (Apis mellifera L.) are an important class of insects that are the most beneficial in terms of economy. Beeswax is the second most important bee products after honey. Its commercial importance is due to its antimicrobial, antioxidant, anti‐inflammatory and antiseptic as well as regenerative properties.
Rajshri Naveen, Manickam Loganathan
wiley +1 more source
MnPc Films Deposited by Ultrasonic Spray Pyrolysis at Low Temperatures: Optical, Morphological and Structural Properties. [PDF]
Materials (Basel), 2023 Luna Zempoalteca A +4 more
europepmc +1 more source
Nano Select, EarlyView.Zinc oxide (ZnO) is highlighted as a highly potential photoanode material owing to its unique properties and multifunctionality. Thorough investigations are conducted for the enhancement of ZnO photoelectrodes, including doping, semiconductor coupling, defect engineering, and the inclusion of metallic nanoparticles.
Akanksha S. Chougale +7 more
wiley +1 more source
Nano Select, EarlyView.This study investigates alternative hole transport materials (HTMs) for n‐i‐p perovskite solar cells, comparing Spiro‐OMeTAD, PTAA, P3HT, and H101. PTAA‐based devices achieve the highest efficiency (21.01%) by suppressing non‐radiative recombination at the perovskite/HTM interface, despite slower charge transfer.
Quanyao Lin +7 more
wiley +1 more source
Tuning the Morphology of ZnO Nanostructures with the Ultrasonic Spray Pyrolysis Process
Metals, 2018 Nanostructured zinc oxide (ZnO) particles were synthesized by the one step Ultrasonic Spray Pyrolysis (USP) process from nitrate salt solution (Zn(NO3)2·6H2O). Various influential parameters, from Zn(NO3)2·6H2O concentrations (0.01875–
Elif Emil +5 more
doaj +1 more source
Study of Some Optical Properties of Mixed SnO2-CuO Thin Films [PDF]
, 2012 We report the transparent conducting mixed SnO2-CuO oxides films fabricated by chemical spray pyrolysis technique (CSPT). The effects of the film thickness on the optical absorptance of the TCO films are assessed.
Chiad, S.S., Habubi, N.F., Oboudi, S.F.
core
, 2010 Proton conducting ceramics based on acceptor doped perovskites are the subject of investigation as candidate electrolyte materials for Solid Oxide Electrolyser Cells (SOECs).
Stuart, Paul Anthony +1 more
core +1 more source
Nano Select, EarlyView.Microscale assemblies of magnetic nanoparticles (MNPs) were created using a combination of dip‐coating with ferrofluids and lift‐off with dissolvable photoresist templates. This technique produced large area arrays of geometrically precise MNP superstructures.
Samuel D. Oberdick +2 more
wiley +1 more source