Nanomateriales
Nanomateriales
When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient
08/04/2026 -
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the...
Solvent‐Driven Dissolution‐Regrowth‐Migration Synthesis of Asymmetric Carbon Nanoparticles for Electrocatalytic Semihydrogenation
08/04/2026 -
A solvent‐driven dissolution‐regrowth‐migration strategy is proposed to construct asymmetric structures in a single preparation step. This asymmetric architecture endows the catalyst with...
Bioinspired, Mitochondria‐Targeted Single‐Atom Nanozyme Enhances Bone Regeneration by Reprogramming Stem Cell Energy Metabolism
07/04/2026 -
A bioinspired nanozyme—triphenylphosphonium (TPP)‐dendritic mesoporous silica nanoparticle (DMSN)‐Fe/Cu—mimics mitochondrial complex IV and targets mitochondria to regulate cellular energy...
Portable electrochemical immunosensor for point-of-care testing of ovarian cancer biomarker HE4 in commercial human blood serum samples
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Ovarian cancer ranks as the seventh most prevalent malignancy among women globally. Human epididymis protein 4 (HE4) is an FDA-approved tumor biomarker for the early detection of malignant ovarian...
Oxidized carbon black nanoparticles as color label in a rapid vertical flow immunoassay for C-reactive protein detection
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The use of traditional colored labels does not fully address the challenges of low sensitivity in rapid tests and insufficient stability of the reagents employed and necessitates additional...
Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures
04/04/2026 -
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex...
Structural Color Inkjet Printing With Mie‐Resonant Silicon Nanoparticles
03/04/2026 -
Water‐based inks incorporating Mie‐resonant silicon nanoparticles were developed, and their application to structural color inkjet printing was demonstrated. By controlling the nanoparticle size...
Versatile Synthesis of Mesoporous Nanomaterials via Monomicelle‐Directed Assembly
04/04/2026 -
This article outlines the monomicelle‐directed assembly (MMDA) strategy for synthesizing mesoporous materials, emphasizing the interplay between mesoporous structure, properties, applications, and...
Organic Single‐component Photovoltaics: The Critical Role of the Interplay between Local‐exciton and Charge‐transfer Electronic States
04/04/2026 -
This Perspective presents an overview of the electronic structure and free‐charge generation in Y6 films. A special consideration is devoted to the role of the charge‐transfer nature of the...
Filled Carbon Nanotube Ternary Transistors
03/04/2026 -
Confinement of molecules within single‐walled carbon nanotubes modulates molecular symmetry and enhances polarization, enabling cooperative carrier modulation and stable multi‐resistive states in...
Surface In Situ Compositing of Reactive Liquid‐Metal Anchored 2D Nanomaterial Skins for Active Composite Current Collectors
02/04/2026 -
Functional nanoskins by surface in situ compositing of reactive liquid‐metal and 2D nanomaterials are realized through a scalable roll‐to‐roll solvent‐free sponge‐rubbing coating strategy....
