Results 11 to 20 of about 4,825,915 (329)
NO2 Physical-to-Chemical Adsorption Transition on Janus WSSe Monolayers Realized by Defect Introduction. [PDF]
Molecules, 2023 As is well known, NO2 adsorption plays an important role in gas sensing and treatment because it expands the residence time of compounds to be treated in plasma–catalyst combination.
Ju L +6 more
europepmc +2 more sources
Removal of Hg(ii) in aqueous solutions through physical and chemical adsorption principles. [PDF]
RSC Adv, 2019 Adsorption has been the focus of research on the treatment of heavy metal mercury pollution since it is among the most toxic heavy metals in existence. The US EPA has set a mandatory discharge limit of 10 μg Hg L−1 for wastewater and for drinking water a
Xia M +6 more
europepmc +2 more sources
Atmosphere, 2022 Due to rapid industrialization and urban development across the globe, the emission of carbon dioxide (CO2) has been significantly increased, resulting in adverse effects on the climate and ecosystems.
O. H. P. Gunawardene +3 more
semanticscholar +1 more source
Molecules, 2023 Dye and nitro-compound pollution has become a significant issue worldwide. The adsorption and degradation of dyes and nitro-compounds have recently become important areas of study. Different methods, such as precipitation, flocculation, ultra-filtration,
Abdul Haleem +3 more
semanticscholar +1 more source
Catalysis Communications, 2023 The performance of La- or Ce-promoted NiCu-Al2O3 catalysts in the low-temperature (200 °C) hydrodeoxygenation (HDO) is assessed. Co-impregnation of the promoter with NiCu does not affect the bulk structure, although the catalytic activity of the Ce ...
Tom Vandevyvere +5 more
doaj +1 more source
Batteries, 2023 The severe “shuttle effect” of dissolved polysulfide intermediates and the poor electronic conductivity of sulfur cathodes cause capacity decay of lithium–sulfur batteries and impede their commercialization.
Lai Chen +9 more
doaj +1 more source
SIMULATION OF POLYMORPHIC VARIETIES OF HEXAGONAL GRAPHENE FUNCTIONALIZED BY HYDROXYL GROUPS
Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2021 Computer simulation of the crystal and electronic structure of hexagonal graphene layers, on the surface of which hydroxyl groups, chemically adsorbed, was performed by the density functional theory method. As a result of calculations, the possibility of
M.E. Belenkov, V.M. Chernov
doaj +1 more source
Nature Communications, 2023 Two-dimensional covalent organic frameworks (2D COFs) are promising for gas sensing owing to the large surface area, abundant active sites, and their semiconducting nature. However, 2D COFs are usually produced in the form of insoluble micro-crystallites.
Wen Ye +9 more
doaj +1 more source
Using Adsorption as Means to Treat Water Pollution
مجلة مركز بحوث التقنيات الاحيائية, 2022 Background: Water is the source of life form and this crucial source is continuously being polluted through variety of human activities and from natural sources.
Ali K. Al-Muttair +2 more
doaj +1 more source
Lead‐free perovskite MASnBr3‐based memristor for quaternary information storage
InfoMat, 2020 Memristors are a new type of circuit element with a resistance that is tunable to discrete levels by a voltage/current and sustainable after removal of power, allowing for low‐power computation and multilevel information storage.
Wen‐Hu Qian +9 more
doaj +1 more source