Sol-gel chemistry, templating and spin-coating deposition: A combined approach to control in a simple way the porosity of inorganic thin films/coatings
Porous materials are powerful functional devices that can find applications in many fields,
from nanotechnology to biomedicine, from catalysis to membrane separation. In general …
from nanotechnology to biomedicine, from catalysis to membrane separation. In general …
Amine modification of thermally carbonized porous silicon with silane coupling chemistry
Thermally carbonized porous silicon (TCPSi) microparticles were chemically modified with
organofunctional alkoxysilane molecules using a silanization process. Before the silane …
organofunctional alkoxysilane molecules using a silanization process. Before the silane …
[HTML][HTML] H2 production by solar photoreforming of plastic materials using SiC-g-C3N4composites
The photoreforming of polyethylene terephthalate and bisphenol A was here investigated
using uncommon photocatalysts (SiC-gC 3 N 4 composites). The results showed as the …
using uncommon photocatalysts (SiC-gC 3 N 4 composites). The results showed as the …
Identification of surface structures on 3C-SiC nanocrystals with hydrogen and hydroxyl bonding by photoluminescence
SiC nanocrystals (NCs) exhibit unique surface chemistry and possess special properties.
This provides the opportunity to design suitable surface structures by terminating the surface …
This provides the opportunity to design suitable surface structures by terminating the surface …
Preparation of 2H/3C–SiC heterojunction nanowires from molten salt method with blue shift photoluminescence property
Abstract Silicon carbide nanowires (SiC NWs) were successfully synthesized using
graphene and Si powder as raw materials in NaCl–NaF at 1300–1400° C for 6 h. The …
graphene and Si powder as raw materials in NaCl–NaF at 1300–1400° C for 6 h. The …
Adjusting SiO 2: C mole ratios in rice hull ash (RHA) to control carbothermal reduction to nanostructured SiC, Si 3 N 4 or Si 2 N 2 O composites
We report here extracting SiO2 as spirosiloxane [(CH3) 2C (O) CH2CH (O) CH3] 2Si from
rice hull ash (RHA) to carefully control the SiO2: C mole ratios, allowing direct carbothermal …
rice hull ash (RHA) to carefully control the SiO2: C mole ratios, allowing direct carbothermal …
Temperature-dependent photoluminescence properties of porous fluorescent SiC
A comprehensive study of surface passivation effect on porous fluorescent silicon carbide
(SiC) was carried out to elucidate the luminescence properties by temperature dependent …
(SiC) was carried out to elucidate the luminescence properties by temperature dependent …
Wetting behavior of Al on the surface of SiC textured by nanosecond laser
Z Fan, J Zhao, J Yin, D Hu, W Fu, H Yan… - Optics & Laser …, 2022 - Elsevier
Recently ultrafast laser has been used to process materials to obtain functional surface.
However, most of the existing research is focused on metals, and only a few studies …
However, most of the existing research is focused on metals, and only a few studies …
Enhanced optical performance of electrochemically etched porous silicon carbide
Porous silicon carbide (PSC) was successfully synthesized via electrochemical etching of an
n-type hexagonal silicon carbide (6H-SiC) substrate using various current densities. The …
n-type hexagonal silicon carbide (6H-SiC) substrate using various current densities. The …
Glycerol-bonded 3C-SiC nanocrystal solid films exhibiting broad and stable violet to blue-green emission
We have produced glycerol-bonded 3C-SiC nanocrystal (NC) films, which when excited by
photons of different wavelengths, produce strong and tunable violet to blue-green (360− 540 …
photons of different wavelengths, produce strong and tunable violet to blue-green (360− 540 …