Noble‐Metal‐Based Hollow Mesoporous Nanoparticles: Synthesis Strategies and Applications
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202201954
Abstract: As second‐generation mesoporous materials, mesoporous noble metals (NMs) are of significant interest for their wide applications in catalysis, sensing, bioimaging, and biotherapy owing to their structural and metallic features. The introduction of interior hollow cavity… read more here.
Keywords: based hmns; noble metal; mesoporous nanoparticles; metal based ... See more keywords
Confined Assembly of Hydrated Vanadium Oxide into Hollow Mesoporous Carbon Nanospheres for Fast and Stable K+ Storage Capability.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202208228
Abstract: The rational structural design of the electrode materials is significant to enhance the electrochemical performance for potassium ion storage, benefiting from the shortened ion diffusion distance, increased conductivity, and pseudo-capacitance promotion. Herein, hydrated vanadium oxide… read more here.
Keywords: vanadium oxide; hollow mesoporous; mesoporous carbon; hydrated vanadium ... See more keywords
Ultrasmall SnO2 nanocrystals with adjustable density embedded in N-doped hollow mesoporous carbon spheres as anode for Li+/Na+ batteries
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science"
DOI: 10.1007/s10853-020-05039-x
Abstract: SnO2 has been widely studied in lithium-ion batteries (LIBs) because of its high theoretical specific capacity and reversible alloying reaction. Herein, we reported a novel strategy of confinement growth to implant nano-sized SnO2 crystals into… read more here.
Keywords: sno2; carbon spheres; doped hollow; mesoporous carbon ... See more keywords
Synthesis and characterization of hollow mesoporous silica spheres with tunable shell thicknesses and its application in ibuprofen delivery
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Porous Materials"
DOI: 10.1007/s10934-017-0471-5
Abstract: By using SBA-15 and RF latex with an average diameter of around 400 nm as dual templates, the hollow mesoporous silica spheres (H-SBA15) with highly ordered parallel pore size distribution centered at 3.8 nm were subsequently synthesized… read more here.
Keywords: tunable shell; mesoporous silica; silica spheres; hollow mesoporous ... See more keywords
Hollow mesoporous silica materials with well-ordered cubic Ia3d mesostructured shell for toluene adsorption
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Porous Materials"
DOI: 10.1007/s10934-018-0611-6
Abstract: In this work, hollow mesoporous silica samples (HMSs) with uniform diameter (≈ 400 nm), high specific surface area (1138–1742 m2/g) and stable structure were successfully synthesized. The shell of synthesized HMSs displays the well-ordered cubic Ia3d mesostructure with… read more here.
Keywords: toluene; adsorption; well ordered; mesoporous silica ... See more keywords
Synthesis and Characterization of Hollow Mesoporous Silica Spheres and Studying the Load and Release of Dexamethasone
Sign Up to like & getrecommendations! Published in 2018 at "Silicon"
DOI: 10.1007/s12633-018-9943-8
Abstract: Hollow mesoporous silica (HMS) spheres were synthesized using cetyltrimethylammonium bromide (CTAB) and carbon nanospheres as a hard template through a hydrothermal procedure. The prepared HMS was characterized by UV-Vis, FT-IR, TG, XRD, BET and SEM… read more here.
Keywords: release dexamethasone; load release; mesoporous silica; hollow mesoporous ... See more keywords
MOF-Derived CoSe2@N-Doped Carbon Matrix Confined in Hollow Mesoporous Carbon Nanospheres as High-Performance Anodes for Potassium-Ion Batteries
Sign Up to like & getrecommendations! Published in 2020 at "Nano-Micro Letters"
DOI: 10.1007/s40820-020-00539-6
Abstract: Highlights A novel vacuum-assisted strategy is proposed to form N-doped carbon-encapsulated CoSe2 nanocrystals within hollow mesoporous carbon nanospheres (CoSe2@NC/HMCS) via a solid-state reaction. The “dual confinement” by both the N-doped carbon matrix derived from 2-methylimidazole… read more here.
Keywords: doped carbon; carbon; carbon nanospheres; cose2 ... See more keywords
Hollow Mesoporous Silica Nanoparticles Gated by Chitosan-Copper Sulfide Composites as Theranostic Agents for the Treatment of Breast Cancer.
Sign Up to like & getrecommendations! Published in 2021 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2021.03.024
Abstract: The combination of chemotherapy and photothermal therapy (PTT) into a single formulation has attracted increasing attention as a strategy for enhancing cancer treatment. Here, hollow mesoporous silica nanoparticles (HMSNs) were used as a base carrier… read more here.
Keywords: cus; treatment; mesoporous silica; silica nanoparticles ... See more keywords
Synthesis of magnetic hollow mesoporous N-doped silica rods as a basic catalyst for the preparation of some spirooxindole-1,4-dihydropyridine derivatives
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.144466
Abstract: Abstract In this study, magnetic hollow mesoporous N-doped silica rods were successfully prepared via the in-situ calcination of different amounts of diethanolamine in the presence of silica precursor. Doping of the nitrogen atoms in to… read more here.
Keywords: silica rods; mesoporous doped; doped silica; magnetic hollow ... See more keywords
Facile one-step synthesis of hollow mesoporous g-C3N4 spheres with ultrathin nanosheets for photoredox water splitting
Sign Up to like & getrecommendations! Published in 2018 at "Carbon"
DOI: 10.1016/j.carbon.2017.10.033
Abstract: Abstract A facial, one-step soft templating method to synthesize the hollow mesoporous g-C3N4 spheres with high surface area and high porosity was developed, which taking advantage of both supramolecular assembly of cyanuric acid and melamine… read more here.
Keywords: mesoporous c3n4; high surface; one step; c3n4 ... See more keywords
Chitosan capped pH-responsive hollow mesoporous silica nanoparticles for targeted chemo-photo combination therapy.
Sign Up to like & getrecommendations! Published in 2020 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2019.115706
Abstract: Combination therapy provides an efficient way to overcome the potential multidrug resistance and enhance anticancer efficacy. In this work, a biodegradable pH-responsive hollow mesoporous silica nanoparticle (HMSN-GM-CS-FA) was developed for co-delivery of pheophorbide a (PA)… read more here.
Keywords: responsive hollow; mesoporous silica; hollow; combination therapy ... See more keywords