Cerca
Investigation of electronic structure, morphological features, optical, colorimetric, and supercapacitor electrode properties of CoWO4 crystals
(Elsevier B.V., 2022-01-12)
Cobalt tungstate (CoWO4) crystals were synthesized by the co-precipitation (CP) and polymeric precursor (PP) methods with posterior heat treatment at 800 °C for 4 h. The electronic structure, morphological features, optical, ...
Disclosing the Biocide Activity of α-Ag2−2xCuxWO4 (0 ≤ x ≤ 0.16) Solid Solutions
(MDPI, 2022-09-11)
n this work, α-Ag2−2xCuxWO4 (0 ≤ x ≤ 0.16) solid solutions with enhanced antibacterial (against methicillin-resistant Staphylococcus aureus) and antifungal (against Candida albicans) activities are reported. A plethora of ...
Optimized Cation Exchange for Mercury Chalcogenide 2D Nanoplatelets and Its Application for Alloys
(American Chemical Society, 2021-11-29)
II–VI two-dimensional (2D) nanoplatelets (NPLs) exhibit the narrowest optical features among nanocrystals (NCs). This property remains true for Hg-based NPLs, despite a cation exchange procedure to obtain them from Cd-based ...
Metallic behavior in STO/LAO heterostructures with non-uniformly atomic interfaces
(Elsevier, 2020)
The search for new and low-power switching devices involving the integration of semiconductor thin films is of
interest, and has led to renewed research because such devices may exhibit innovative properties. Here, ...
Analysis of the Pb0.30CaxSryTiO3 ternary system: The effect of Ca2+ and Sr2+ cations on the electrical properties of PbTiO3
(Sao Paulo State University. Institute of Chemistry, 2022-08-17)
Powder and thin films of the Pb0.30Ca0.10Sr0.60TiO3 (PCST 30/10/60) and Pb0.30Ca0.60Sr0.10TiO3 (PCST 30/60/10) ternary system were synthetized by the polymeric precursor method and the thin films deposited on the Si/SiO2/Ti/Pt ...
Eco-friendly Synthesis of Silver Nanoparticles and its Application in Hydrogen Photogeneration and Nanoplasmonic Biosensing
(Wiley, 2023-08-03)
Environmentally friendly methods for silver nanoparticles (AgNPs) synthesis without the use of hazardous chemicals have recently drawn attention. In this work, AgNPs have been synthesized by microwave irradiation using ...
Tuning the morphology to enhance the catalytic activity of α-Ag2WO4 through V-doping
(Royal Society of Chemistry, 2023-09-30)
Here, we present the synthesis of a highly efficient V-doped α-Ag2WO4 catalyst for the oxidation of sulfides to sulfones, exhibiting a high degree of tolerance towards various sensitive functional groups. Remarkably, the ...
A computational study of the negative LiIn modified anode and its interaction with β-Li3PS4 solid-electrolyte for battery applications
(Royal Society of Chemistry, 2024-05-14)
All-solid-state lithium batteries (ASSLBs) have sparked interest due to their far superior energy density compared to current commercial material, but the heightened reactivity of the negative Li electrode can compromise ...
The influence of active site conformations on the hydride transfer step of the thymidylate synthase reaction mechanism
(Royal Society of Chemistry, 2015)
The hydride transfer from C6 of tetrahydrofolate to the reaction's exocyclic methylene–dUMP intermediate is the rate limiting step in thymidylate synthase (TSase) catalysis. This step has been studied by means of QM/MM ...
Theoretical study of primary reaction of Pseudozyma antarctica lipase B as the starting point to understand its promiscuity
(ACS Publications, 2013-12-19)
Pseudozyma antarctica lipase B (PALB) is a serine hydrolase that catalyzes the hydrolysis of carboxylic acid esters in aqueous medium but it has also shown catalytic activity for a plethora of reactions. This promiscuous ...