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Effect of Microwave Treatment in a High Pressure Microwave Reactor on Graphene Oxide Reduction Process—TEM, XRD, Raman, IR and Surface Electron Spectroscopic Studies
(MDPI, 2021-09-30)
Reduced graphene oxide (rGO) was prepared by chemical reduction of graphene oxide (GO) (a modified Hummers method) in aqueous solutions of hydrazine (N2H4), formaldehyde (CH2O), formic acid (HCO2H) accompanied by a microwave ...
Computing With Networks of Chemical Oscillators and its Application for Schizophrenia Diagnosis
(Frontiers Media S.A., 2022)
Chemical reactions are responsible for information processing in living organisms, yet
biomimetic computers are still at the early stage of development. The bottom-up design
strategy commonly used to construct semiconductor ...
Surface Study of Fe3O4 Nanoparticles Functionalized with Biocompatible Adsorbed Molecules
(Frontiers Media SA, 2019-10-04)
Surfaces of iron oxide of ferrimagnetic magnetite (Fe3O4) nanoparticles (MNPs) prepared by Massart’s method and their functionalized form (f-MNPs) with succinic acid, L-arginine, oxalic acid, citric acid and glutamic acid ...
Electrochemical sensor for selective tyramine determination, amplified by a molecularly imprinted polymer film
(Elsevier B.V., 2020-12-06)
A molecularly imprinted polymer (MIP) film based electrochemical sensor for selective determination of tyramine was devised, fabricated, and tested. Tyramine is generated in smoked and fermented food products. Therefore, ...
Surface Study of Fe3O4 Nanoparticles Functionalized with Biocompatible Adsorbed Molecules
(Vide Leaf, 2021-08-06)
Surfaces of iron oxide of ferrimagnetic magnetite (Fe3O4) nanoparticles (MNPs) prepared by Massart’s method and their functionalized form (f-MNPs) with succinic acid, L-arginine, oxalic acid, citric acid and glutamic acid ...
C sp2/sp3 hybridisations in carbon nanomaterials – XPS and (X)AES study
(Elsevier, 2018-05-05)
Shape of the C KLL (KVV) Auger spectrum provides a measure of C sp2/sp3 hybridisations, alternative to C 1s spectra fitting. Due to a smaller kinetic energy of C KLL electrons than C 1s photoelectrons the investigated ...
Sensitive, Efficient and Portable Analysis of Molecular Exchange Processes by Hyperpolarized Ultrafast NMR
(Wiley-VCH GmbH, 2022-05-02)
Molecular exchange processes are ubiquitous in nature. Here, we introduce a method to analyze exchange processes by using low-cost, portable, single-sided NMR instruments. The inherent magnetic field inhomogeneity of the ...
Redox behaviour of Cu-Aβ(4-16) complexes related to Alzheimer's Disease
(2024)
The development of Alzheimer’s Disease (AD) has been linked to abnormal quantities of β-amyloid peptides in the brain. The majority of studies have focussed on Aβ(1-40/42) amyloids and their Cu(II)-Aβ(1-40/42) complexes ...
CAT on MOUSE: Control and automation of temperature for single-sided NMR instruments such as NMR-MOUSE
(John Wiley & Sons, 2023)
Temperature-dependent experiments are a rapidly growing area of interest for low-field NMR. In this work, we present a new device for wide-range temperature control for single-sided NMR instruments. The presented device, ...
Ionic liquid-assisted growth of high-quality methylammonium lead bromide single crystals for photodetection applications
(Royal Society of Chemistry, 2024-01-20)
The control of nucleation temperature and growth kinetics during inverse temperature crystallization
(ITC) is critical for achieving high-quality perovskite single crystals (SCs) for various optoelectronic applications. ...