Nanomateriales
Nanomateriales
Polarized Luminescence in Halide Perovskite Nanomaterials
26/11/2025 -
This review examines polarized luminescence in halide perovskite nanomaterials, dissecting structural engineering strategies for the generation of LPL and chiral CPL. It analyzes chirality transfer...
An electrochemical immunosensor for intraepithelial neoplasia in cervicovaginal lavage using a fullerene-TCNQ platform for p16 detection
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An electrochemical immunosensor for p16 peptide (p16) was successfully developed for diagnosis of precancerous lesions from samples of cervicovaginal lavage. An increase in p16 expression in these...
High Efficient Dye Adsorption and Facile Magnetic Recovery of PVA/XG/Fe3O4 Hydrogel via Green In Situ Synthesis Strategy
23/11/2025 -
Polyvinyl alcohol/xanthan gum/Fe3O4 magnetic hydrogels prepared by in situ synthesis achieved efficient dye adsorption and sustainable recycling.To tackle dye‐related water pollution, developing...
Experimental and Simulation Investigation on the Mechanical Properties of Carbon Nanotubes/Cu Composites Doped with Ti and Cr Elements
22/11/2025 -
Cu and carbon nanotubes (CNTs) present the weak interfacial bonding, whereas the incorporation of Ti and Cr promotes the formation of strong covalent bonds at the interface, thus enhancing the...
Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics
21/11/2025 -
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution,...
3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials
22/11/2025 -
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances,...
In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts
20/11/2025 -
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn...
In vitro dosimetry of multi-walled carbon nanotubes on human bronchial epithelial cells (BEAS-2B) using UV-Vis-NIR spectrophotometry and chemical digestion
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Interpreting in vitro toxicology results with nanomaterials requires precise knowledge of the amount of materials actually delivered to cells. This dose is particularly challenging to accurately...
Facet‐Engineered Rubidium Lead Halide Nanocrystals for Pyro‐Phototronic Broadband Photodetection
19/11/2025 -
Pyro‐Phototronic effect in centrosymmetric 2D RbPb2Cl5 nanocrystals have been observed as a function of halide deficiency. These have lead heptrahedra and prepared following a template approach of...
Reactivity‐Driven Metal‐Adaptive Interphases for Dendrite‐Free, High‐Rate Alkali Metal Anodes
19/11/2025 -
This work proposes a universal strategy to reconstruct hierarchical, metal‐adaptive SEI layers on Li/Na anodes (TC‐Li/TC‐Na) and address their metal‐specific limitations. Guided by distinct...
Origin of B‐Type Blinking at 2D/3D Heterojunction Interfaces
19/11/2025 -
B‑type photoluminescence blinking is observed in WS2/Si heterojunctions, originating from the competition between two hot‑carrier relaxation pathways either leading to A exciton or localized...
