Nanomateriales

 

Nanomateriales

Zinc–Silver Nitroprusside Nanocomposites: Synthesis, Characterization, and Antibacterial Properties with Cytocompatibility
12/02/2025 - Herein, a novel zinc–silver nitroprusside nanocomposite (Zn–AgNP NCs) with bimetallic properties is prepared for enhanced antibacterial applications. It was found that Zn–AgNP NCs have a cubic...
Metaplasticity‐Enabled Graphene Quantum Dot Devices for Mitigating Catastrophic Forgetting in Artificial Neural Networks (Adv. Mater. 6/2025)
12/02/2025 - Metaplastic Synaptic Devices for Continual LearningIn article number 2411237, Yishu Zhang, Changhong Wang, Xiaolei Zhu, and co‐workers demonstrat an innovative metaplastic artificial synaptic...
Near‐Infrared Luminescent Imaging‐Based 3D QR Cube Platform for Spatial Information Storage and Security (Adv. Mater. 6/2025)
12/02/2025 - 3D QR Cube PlatformIn article number 2416121, Sohyung Kim, Jiheon Lim, and co‐workers present a 3D quick response (QR) cube platform that utilizes near‐infrared (NIR)‐to‐NIR upconversion...
Rapid and Large‐Scale Synthesis of High‐Crystalline Imide Covalent Organic Frameworks Accelerated by Self‐Generated Water
12/02/2025 - A facile, rapid, scalable, and low‐cost self‐accelerated method to synthesize imide covalent organic frameworks (COFs) is developed. This synthetic method is performed under solvent‐free and...
Piezoelectric‐Enhanced Nanocatalysts Trigger Neutrophil N1 Polarization against Bacterial Biofilm by Disrupting Redox Homeostasis
12/02/2025 - The strategy of manipulating redox signaling molecules to inhibit or activate immune signaling provides an emerging strategy for anti‐infective treatment. Here, the MOF nanocatalytic system induces...
The Development Potential of AuNPs-Based Lateral Flow Technology Combined with Other Advanced Technologies in POCT
- Abstract Currently, there is a demand for rapid, sensitive, low-cost, portable, and visualized testing technologies for point-of-care testing (POCT). However, most traditional...
Zeolitic Imidazole Framework‐8 Nanoparticles as an Alternative to Freund's Adjuvant for Klebsiella pneumoniae Recombinant Protein Vaccine
12/02/2025 - ABSTRACTVaccination represents a promising approach to combat resistant Klebsiella pneumoniae (KP). However, there is currently no licensed vaccine in the veterinary field. Outer membrane proteins...
A Genetically Encoded Endogenous Antibody Recruitment Strategy for Innate Immune‐Mediated Killing of Cancer Cells
09/02/2025 - Antibody‐recruiting molecules (ARMs) can redirect endogenous antibodies to target cancer cells and induce killing; however, currently, they are limited by low antibody affinity. This study presents...
Atomic Layer Deposition Stabilizes Nanocrystals, Enabling Reliably High‐Performance Quantum Dot LEDs
09/02/2025 - Atomic layer deposition (ALD) of Al₂O₃ on ZnMgO nanocrystals eliminates aging‐induced performance variability in quantum dot light‐emitting diodes (QD‐LEDs). This scalable passivation...
Rare‐Earth Oxychlorides as Promoters of Ruthenium Toward High‐Performance Hydrogen Evolution Electrocatalysts for Alkaline Electrolyzers
09/02/2025 - The lamellar rare‐earth oxychlorides (REOCl) are innovatively used as promoters for ruthenium (Ru) as alkaline hydrogen evolution reaction electrocatalysts. The [RE2O2] and [Cl] layers act as the...
Photoinduced Cleavage of Respiratory Syncytial Virus by Chiral Vanadium Trioxide Nanoparticles
09/02/2025 - Strongly chiral V2O3 NPs with optical responsiveness achieve targeted and precise cleavage of the RSV pre‐fusion protein through photoinduction, thereby inhibiting respiratory syncytial...
Modular Design of Lipopeptide‐Based Organ‐Specific Targeting (POST) Lipid Nanoparticles for Highly Efficient RNA Delivery
09/02/2025 - This study develops a library of lipopeptide‐based organ‐specific targeting (POST) lipid nanoparticles (LNPs). The POST LNPs, screened in vitro and in vivo, demonstrate high efficiency and...
Chiral Inorganic Nanomaterial‐Based Diagnosis and Treatments for Neurodegenerative Diseases
09/02/2025 - The basic principles of constructing chiral nanomaterials along with the latest research progress are comprehensively summarized and the challenges and future development of chiral nanomaterials for...
Interpretable Radiomics Model Predicts Nanomedicine Tumor Accumulation Using Routine Medical Imaging
07/02/2025 - The therapeutic potential of cancer nanomedicine depends on effective patient stratification. This study introduces a novel “virtual biopsy” method using a radiomics‐based model and routine...
Hierarchical Carbon‐Based Electrocatalyst with Functional Separation Properties for Efficient pH Universal Nitrate Reduction
07/02/2025 - The electrocatalytic reduction of nitrate into value‐added NH3 not only facilitates wastewater denitrification but also promotes nitrogen circulation. The hierarchical carbon‐based metal‐free...
Advanced Drug Delivery Systems Utilizing β‐Lactoglobulin: An Efficient Protein‐Based Drug Carrier
06/02/2025 - β‐Lactoglobulin (BLG) is a chief component of whey protein having unique functional properties for drug delivery. This review discusses the utilization of BLG in several drug delivery systems as a...
Lyotropic Liquid Crystal Mediated Assembly of Donor Polymers Enhances Efficiency and Stability of Blade‐Coated Organic Solar Cells
05/02/2025 - This study reveals the concentration‐dependent self‐assembly of conjugated polymers, uncovering lyotropic liquid crystalline phases in several donor polymers. The extent of this self‐assembly...
The Optimized Lipid‐Modified Prodrug for CNV Treatment
02/02/2025 - The modification of SU5402 (SU) with aliphatic chains containing 20 carbon atoms (SU‐C20 NPs) exhibits an exceptional ability to penetrate the ocular barrier and ensure prolonged drug retention...
A Multi‐Input Molecular Classifier Based on Digital DNA Strand Displacement for Disease Diagnostics
31/01/2025 - Digital DNA Strand Displacement (DDSD) is developed for advanced molecular classification of processing multiple inputs. By minimizing oligonucleotide requirements, DDSD enables binary and multiclass...
Embedding Carbon Nanotubes in Artificial Cells Enhances Probe Transfer
31/01/2025 - A liposome‐based artificial cell is constructed to protect the signal probes and carbon nanotubes are embedded in the artificial cell membranes and employed as artificial channels to enhance...
Designing Supported Nanoparticles via Synergistic Ex‐Solution and Phosphorization for Tailored Active Site Generation
31/01/2025 - A one‐pot process synchronizing nanoparticle ex‐solution and phosphorization is developed for simultaneous phosphide nanoparticle synthesis and host oxide functionalization. The resulting...