Results 31 to 40 of about 158,382 (309)

Charge Transfer Mechanism in Type II WO₃/Cu₂O Heterostructure

Nanomaterials
In this study, we explore the charge transfer mechanism between WO3 and Cu2O in heterostructured WO3/Cu2O electrodes and in a WO3||Cu2O tandem photoelectrochemical cell.
Anna A. Murashkina, Aida V. Rudakova, Tair V. Bakiev, Alexei V. Emeline, Detlef W. Bahnemann   +4 more
doaj   +1 more source

In Situ Ultraviolet Polymerization Using Upconversion Nanoparticles: Nanocomposite Structures Patterned by Near Infrared Light

, 2020
In this paper, we report an approach to polymerization of a nanocomposite containing UV-polymerizable organic material and inorganic, NaYbF4:Tm3+ core-based nanoparticles (NPs), which are optimized for upconversion of near infrared (NIR) to ultraviolet ...
Paras N. Prasad, Hongsub Jee, Tymish Y. Ohulchanskyy, Jaehyeong Lee, Guanying Chen   +4 more
core   +1 more source

SnO2–Fe3O4 nanocomposites for the photodegradation of the Congo red dye

Heliyon, 2022
Synthesis of SnO2–Fe3O4 nanocomposites was conducted. The purpose of this study was to obtain the SnO2–Fe3O4 nanocomposites, the effectiveness of photodegradation Congo red by SnO2–Fe3O4 nanocomposites and determine the kinetics of photodegradation.
Muhammad Said, Widya Twiny Rizki, Wan Ryan Asri, Desnelli Desnelli, Addy Rachmat, Poedji Loekitowati Hariani   +5 more
doaj   +1 more source

Self-Assembling Behavior of Smart Nanocomposite System: Ferroelectric Liquid Crystal Confined by Stretched Porous Polyethylene Film

, 2020
The control and prediction of soft systems exhibiting self-organization behavior can be realized by different means but still remains a highlighted task. Novel advanced nanocomposite system has been designed by filling of a stretched porous polyethylene (
Ivan Rychetský, Alexej Bubnov, Alexey Bobrovsky, Ladislav Fekete, Věra Hamplová   +4 more
core   +1 more source

Thin Films Based on Cobalt Phthalocyanine:C60 Fullerene:ZnO Hybrid Nanocomposite Obtained by Laser Evaporation

, 2020
Matrix-assisted pulsed laser evaporation (MAPLE) was used to deposit hybrid nanocomposite thin films based on cobalt phthalocyanine (CoPc), C60 fullerene and ZnO nanoparticles.
Gianina Popescu-Pelin, Bogdana Borca, Nicoleta Preda, Anca Stanculescu, Marcela Socol, Andreea Costas, Gabriel Socol, Andreea Mihailescu   +7 more
core   +1 more source

Highly Specific Loop-Mediated Isothermal Amplification Using Graphene Oxide–Gold Nanoparticles Nanocomposite for Foot-and-Mouth Disease Virus Detection

, 2022
Loop-mediated isothermal amplification (LAMP) is a molecular diagnosis technology with the advantages of rapid results, isothermal reaction conditions, and high sensitivity.
Kyoung-Woo Park, Jong-Won Kim, Chang-Soo Lee, Myeongkun Kim, Kyung Kwan Lee   +4 more
core   +1 more source

Photoelectrochemical Behavior of Heterostructure Based on Doping Effect: BiVO4/BiV1−xTixO4 System

ChemElectroChem
In this study, a set of Ti‐doped BiVO4 photoelectrodes with Ti content varying in the range from 0 to 10 at% is synthesized. All synthesized samples are characterized by XRD, Raman spectroscopy, XPS, UPS, and Kelvin probe methods confirming the formation
Anna A. Murashkina, Tair V. Bakiev, Aida V. Rudakova, Alexei V. Emeline, Detlef W. Bahnemann   +4 more
doaj   +1 more source

A DVD-MoS2/Ag2S/Ag Nanocomposite Thiol-Conjugated with Porphyrins for an Enhanced Light-Mediated Hydrogen Evolution Reaction

, 2020
We have recently demonstrated in a previous work an appreciable photoelectrocatalytic (PEC) behavior towards hydrogen evolution reaction (HER) of a MoS2/Ag2S/Ag nanocomposite electrochemically deposited on a commercial writable Digital Versatile Disc ...
Leonardo Girardi, Matías Blanco, Stefano Agnoli, Gaetano Granozzi, Gian Rizzi   +4 more
core   +1 more source

One-Pot Synthesis of HRP&SA/ZIF-8 Nanocomposite and Its Application in the Detection of Insecticidal Crystalline Protein Cry1Ab

, 2022
This study reported the functionality integration of zeolitic imidazolate framework-8 (ZIF-8) with horseradish peroxidase (HRP) and streptavidin (SA) for the synthesis of a HRP&SA/ZIF-8 nanocomposite through one-pot coprecipitation.
Ye, Ranfeng, Li, He, Hao Chen, He Li, Chen, Hao, Ranfeng Ye   +5 more
core   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source