Diatomite‐Derived Hierarchical Porous Crystalline‐AmorphousNetwork for High‐Performance and Sustainable Si Anodes
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202005956
Abstract: Silicon has attracted considerable interest as a high‐capacity anode material for next‐generation lithium‐ion batteries. However, Si‐based anodes suffer extreme volume change (≈380%) upon lithiation and delithiation, which results in rapid capacity fading due to mechanical… read more here.
Keywords: high performance; capacity; diatomite derived; crystalline ... See more keywords
Composite Superelastic Aerogel Scaffolds Containing Flexible SiO2 Nanofibers Promote Bone Regeneration
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202200499
Abstract: Repairing irregular‐shaped bone defects poses enormous challenges. Scaffolds that can fully fit the defect site and simultaneously induce osteogenesis and angiogenesis hold great promise for bone defect healing. This study aimed to produce superelastic organic/inorganic… read more here.
Keywords: pla gel; bone; gel sio2; sio2 nanofibers ... See more keywords
SnO2‐SiO2 1D Core‐Shell Nanowires Heterostructures for Selective Hydrogen Sensing
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.202100939
Abstract: SnO2 is one of the most employed n‐type semiconducting metal oxide in chemo‐resistive gas‐sensing although it presents serious limitations due to a low selectivity. Herein, the authors introduce 1D SnO2‐SiO2 core‐shell nanowires (CSNWs). The amorphous… read more here.
Keywords: sio2 core; shell; hydrogen; sno2 sio2 ... See more keywords
The Effects of Poly(amide–imide)/SiO2 Nanocomposite Containing N-Trimellitylimido-l-Methionine Diacid as a Filler on the Thermal and Morphological Properties of Poly(vinyl pyrrolidone) Composites
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Polymer Technology"
DOI: 10.1002/adv.21647
Abstract: In this article, a simple ultrasonic irradiation method for preparing novel poly(vinyl pyrrolidone)/poly(amide–imide)-SiO2 nanocomposites (PVP/PAI-SiO2 NC)s is reported. For this purpose, PAI-SiO2 NC as a filler was embedded in PVP. The presence of incorporated filler… read more here.
Keywords: microscopy; vinyl pyrrolidone; sio2; filler ... See more keywords
Polyvinyl Alcohol/SiO2 Hybrid Dielectric for Transparent Flexible/Stretchable All‐Carbon‐Nanotube Thin‐Film‐Transistor Integration
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Electronic Materials"
DOI: 10.1002/aelm.201901133
Abstract: Flexible and stretchable electronic (FSE) transistors create various novel applications. Carbon nanotubes possess high intrinsic mobility and exceptional mechanical and optical characteristics, which lead to a great potential as channel and electrodes in FSE transistors.… read more here.
Keywords: flexible stretchable; integration; sio2; carbon nanotube ... See more keywords
Hiyama cross‐coupling reaction using Pd(II) nanocatalyst immobilized on the surface of Fe3O4@SiO2
Sign Up to like & getrecommendations! Published in 2018 at "Applied Organometallic Chemistry"
DOI: 10.1002/aoc.3978
Abstract: We report a simple process for the synthesis of Fe3O4@SiO2/APTMS (APTMS = 3-aminopropyltrimethoxysilane) core–shell nanocatalyst support. The new nanocatalyst was prepared by stabilization of Pd(cdha)2 (cdha = bis(2-chloro-3,4-dihydroxyacetophenone)) on the surface of the Fe3O4@SiO2/APTMS support. The structure and composition… read more here.
Keywords: surface fe3o4; fe3o4 sio2; sio2; hiyama cross ... See more keywords
SiO2 stimulates macrophage stress to induce the transformation of lung fibroblasts into myofibroblasts and its relationship with the sphingomyelin metabolic pathway
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Toxicology"
DOI: 10.1002/jat.4148
Abstract: Silicosis is a serious occupational disease with the highest incidence in China. However, its pathogenesis has not been fully elucidated. Studies have shown that the sphingomyelin signaling pathway may play an important role in different… read more here.
Keywords: sio2; transformation; pathway; stress ... See more keywords
Coordinating of thermal and dielectric properties for cyanate ester composites filled with silica-coated sulfonated graphene oxide hybrids
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Composites"
DOI: 10.1002/pc.24476
Abstract: The cyanate ester (CE) resin is widely used for electrical and electronics packaging due to its excellent dielectric properties, high heat resistance and low water absorption. However, the low thermal conductivity limits its application in… read more here.
Keywords: dielectric properties; sio2; thermal conductivity; cyanate ester ... See more keywords
Mechanical properties of surface treated UHMWPE fiber and SiO2 filled PMMA composites
Sign Up to like & getrecommendations! Published in 2017 at "Surface and Interface Analysis"
DOI: 10.1002/sia.6240
Abstract: The hybrid reinforcement effect of surface-treated UHMWPE fiber and SiO2 on the mechanical properties of PMMA matrix composites was investigated. When UHMWPE fiber is introduced, the tensile strength of UHMWPE fiber-reinforced composites sharply increases. The… read more here.
Keywords: pmma composites; sio2; treated uhmwpe; uhmwpe fiber ... See more keywords
Li+ -Containing, Continuous Silica Nanofibers for High Li+ Conductivity in Composite Polymer Electrolyte.
Sign Up to like & getrecommendations! Published in 2019 at "Small"
DOI: 10.1002/smll.201902729
Abstract: Solid-state electrolytes have recently attracted significant attention toward safe and high-energy lithium chemistries. In particular, polyethylene oxide (PEO)-based composite polymer electrolytes (CPEs) have shown outstanding mechanical flexibility and manufacturing feasibility. However, their limited ionic conductivity,… read more here.
Keywords: sio2; high conductivity; sio2 nanofibers; conductivity ... See more keywords
Excellent Stability in Polyetherimide/SiO2 Nanocomposites with Ultrahigh Energy Density and Discharge Efficiency at High Temperature.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202202421
Abstract: Polymer dielectrics with excellent thermal stability are the essential core material for thin film capacitors applied in a harsh-environment. However, the dielectric and mechanical properties of polymers are commonly deteriorated with temperature rising. Herein, polyetherimide… read more here.
Keywords: temperature; sio2 nps; sio2; discharge efficiency ... See more keywords