Nanomateriales
Nanomateriales
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
-
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...
COFs on MOFs: Layer‐by‐Layer Synthesis of MOF@COF Nanoparticles with Synergistic Adsorption
19/11/2025 -
A layer‐by‐layer strategy enables the growth of crystalline covalent organic framework (COF) shells on metal–organic framework nanoparticles, creating core–shell structures with tunable...
Akkermansia Muciniphila‐Inspired Oral siRNA Delivery by Active Matrix‐Penetration and Intracellular Endoplasmic Reticulum Accumulation
18/11/2025 -
A natural oral nucleic acid delivery system inspired by Akkermansia muciniphila is developed, which efficiently penetrates the intestinal mucus by degrading mucins and targets the endoplasmic...
Implanting Metal‐Oxo Single Sites on Metal Surface: A Path to Geometric and Electronic Synergy in Electrocatalysis
17/11/2025 -
Embedding isolated metal–oxo sites onto a metallic surface enables synergistic covalent hybridization and geometric regulation, thereby optimizing the adsorption strength of ORR...
Differences among populations and changes during domestication in the lipidome of Queensland fruit fly
21/11/2025 -
Glioblastoma (GBM) is the most aggressive and lethal primary brain tumor in adults, characterized by rapid progression, high invasiveness, and resistance to conventional therapies. Despite decades...
