Articles with "porous core" as a keyword



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Smart Porous Core-Shell Cuprous Oxide Nanocatalyst with High Biocompatibility for Acid-Triggered Chemo/Chemodynamic Synergistic Therapy.

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Published in 2020 at "Small"

DOI: 10.1002/smll.202001805

Abstract: The rational integration of chemotherapy and hydroxyl radical (·OH)-mediated chemodynamic therapy (CDT) holds great potential for cancer treatment. Herein, a smart biocompatible nanocatalyst based on porous core-shell cuprous oxide nanocrystals (Cu2 O-PEG (polyethylene glycol) NCs)… read more here.

Keywords: core shell; cu2 peg; porous core; therapy ... See more keywords
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Influence of axial load function and optimization on static stability of sandwich functionally graded beams with porous core

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Published in 2020 at "Engineering with Computers"

DOI: 10.1007/s00366-020-01023-w

Abstract: Static stability of beams subjected to nonuniform axial compressive and shear loads is essential in many industrial applications, such as aircraft, automotive, mechanical, civil and naval. Thus, this article tends to investigate and optimize critical… read more here.

Keywords: sandwich functionally; static stability; porous core; function ... See more keywords
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Piezoelectric bending of GPL-reinforced annular and circular sandwich nanoplates with FG porous core integrated with sensor and actuator using DQM

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Published in 2021 at "Archives of Civil and Mechanical Engineering"

DOI: 10.1007/s43452-021-00231-5

Abstract: Axisymmetric bending analysis of graphene platelet (GPL) sandwich annular and circular nanoplates with FG porous core and integrated with sensor and actuator resting on an elastic substrate under various boundary conditions is presented in this… read more here.

Keywords: porous core; annular circular; gpl; core integrated ... See more keywords
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TOPAS based porous core photonic crystal fiber for terahertz chemical sensor

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Published in 2020 at "Optik"

DOI: 10.1016/j.ijleo.2020.165562

Abstract: Abstract This paper contributes a novel design of photonic crystal fiber (PCF) with a combination of porous core structure and TOPAS as background material is proposed for chemical sensor in terahertz regime. A finite element… read more here.

Keywords: porous core; chemical sensor; crystal fiber; sensor ... See more keywords
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Porous core-shell N-doped Mo2C@C nanospheres derived from inorganic-organic hybrid precursors for highly efficient hydrogen evolution

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Published in 2018 at "Journal of Catalysis"

DOI: 10.1016/j.jcat.2018.01.023

Abstract: Abstract Using inorganic-organic MoO42−/aniline-pyrrole (MoO42−-Polymer) hybrids nanospheres as precursors, we synthesize the porous core-shell N-doped Mo2C@C nanospheres with the three advantages including porous nanostructures, conductive substrate and N-doping, which may maximize the activity of electrocatalysts… read more here.

Keywords: core shell; inorganic organic; porous core; shell ... See more keywords
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One-step mild fabrication of porous core-shelled Si@TiO2 nanocomposite as high performance anode for Li-ion batteries.

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Published in 2019 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2018.10.029

Abstract: Nanoporous Si@TiO2 composites with the unique core-shell architecture are conveniently fabricated through one-step selective dealloying of SiTiAl ternary alloy under mild conditions. The as-prepared composites consist of bimodal Si network skeleton as the core and… read more here.

Keywords: shelled tio2; one step; porous core; core shelled ... See more keywords
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Porous core–shell CoMn2O4 microspheres as anode of lithium ion battery with excellent performances and their conversion reaction mechanism investigated by XAFS

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Published in 2018 at "Journal of Energy Chemistry"

DOI: 10.1016/j.jechem.2018.04.009

Abstract: Porous core-shell CoMn2O4 microspheres of ca. 3-5 μm in diameter were synthesized and served as anode of lithium ion battery. Results demonstrate that the as-synthesized CoMn2O4 materials exhibit excellent electrochemical properties. The CoMn2O4 anode can deliver… read more here.

Keywords: core shell; comn2o4 microspheres; shell comn2o4; porous core ... See more keywords
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Design of Low-loss and Highly Birefringent Porous-Core Photonic Crystal Fiber and Its Application to Terahertz Polarization Beam Splitter

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Published in 2018 at "IEEE Photonics Journal"

DOI: 10.1109/jphot.2018.2860251

Abstract: We present the design of a porous-core PCF with elliptical holes in the core that achieved low loss, high birefringence, and flattened dispersion for guiding terahertz waves. The finite element method is used to study… read more here.

Keywords: low loss; core; polarization; porous core ... See more keywords
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Design and simulation of rotated hexagonal porous core photonic crystal fibre with improved effective material loss and dispersion properties

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Published in 2020 at "Indonesian Journal of Electrical Engineering and Computer Science"

DOI: 10.11591/ijeecs.v20.i1.pp75-81

Abstract: A thorough modal characterization, centred on the full vectorial finite element method (FEM) has been used to model and numerically investigate a porous core photonic crystal fibre (PC-PCF), which may potentially be integrated into Terahertz… read more here.

Keywords: porous core; rotated hexagonal; core photonic; crystal fibre ... See more keywords
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Ultrahigh birefringence, ultralow material loss porous core single-mode fiber for terahertz wave guidance.

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Published in 2017 at "Applied optics"

DOI: 10.1364/ao.56.003477

Abstract: In this paper, a novel polarization-maintaining single-mode photonic crystal fiber (PCF) has been suggested for terahertz (THz) transmission applications. The reported PCF has five layers of hexagonal cladding with two layers of porous core. The… read more here.

Keywords: core; single mode; porous core; ultrahigh birefringence ... See more keywords