Design of sustainable porous materials based on 3D-structured silica exoskeletons, Diatomite: Chemico-physical and functional properties

B Galzerano, I Capasso, L Verdolotti, M Lavorgna… - Materials & Design, 2018 - Elsevier
Abstract 3D-structured silica exoskeletons-diatomite was used as reactive inorganic
ingredient, with and without metakaolin to produce sustainable multifunctional diatomite …

Fabrication of green diatomite/chitosan-based hybrid foams with dye sorption capacity

B Galzerano, CI Cabello, M Muñoz, GG Buonocore… - Materials, 2020 - mdpi.com
The latest tendency of the scientific community regards the development of different classes
of green materials able to solve pollution problems caused by industrial and human activity …

HFCVD diamond deposition parameters optimized by a Taguchi Matrix

E Salgueiredo, M Amaral, MA Neto, AJS Fernandes… - Vacuum, 2011 - Elsevier
A Taguchi Matrix was used for the experimental design to study the CVD diamond
deposition parameters in a cold-wall HFCVD reactor. Gas composition, total gas pressure …

Catalytic nitridation preparation of high-performance Si3N4 (w)-SiC composite using Fe2O3 nano-particle catalyst: Experimental and DFT studies

J Liu, Y Gu, F Li, L Lu, H Zhang, S Zhang - Journal of the European Ceramic …, 2017 - Elsevier
The complete conversion from Si into Si 3 N 4 was achieved after 2 h nitridation at 1400° C
by using in-situ formed Fe 2 O 3 nano-particles (NPs) as a catalyst. Such a synthesis …

Process optimization of chemical vapor deposited Si3N4 with the aim of evaluating electrochemical energy storage performance

H Aghajani, M Pouresmaeil - Inorganic Chemistry Communications, 2024 - Elsevier
For benefiting the highest efficiency of the renewable energies such as hydrogen energy,
the development of the nanomaterials is crucial. For this aim, synthesis and modification of …

Characterization and properties of sodium hexa-fluorosilicate and its potential application in the production of sodium fluoride

F Arianpour, AÇ Arianpour, B Aali - Silicon, 2021 - Springer
Abstract Sodium hexa-fluorosilicate (Na 2 SiF 6) is a synthetic inorganic material with
distinguished chemical, thermal and optical properties. In this research, a pure sodium hexa …

Simultaneous synthesis of β-Si3N4 nanofibers and pea-pods and hand-fan like Si2N2O nanostructures by the CVD method

CI VillaVelázquez-Mendoza, SS Mendoza-Barraza… - Materials Letters, 2016 - Elsevier
The aim of this work is to synthesize a net of interwoven β-Si 3 N 4 nanofibers and
intertwined pea-pods and hand-fan like Si 2 N 2 O nanostructures by the chemical vapor …

Interface Observation of Aluminum-Coated Carbon Nanofibers Prepared by in Situ Chemical Vapor Deposition

F Ogawa, C Masuda - The Journal of Physical Chemistry C, 2017 - ACS Publications
The compatibility of carbon nanofibers (CNFs) with aluminum is important for the fabrication
of CNF-reinforced aluminum matrix composites with superior mechanical and thermal …

Mechanism and Parameters Controlling the Decomposition Kinetics of Na2SiF6 Powder to SiF4

N Soltani, MI Pech‐Canul, LA González… - … Journal of Chemical …, 2016 - Wiley Online Library
ABSTRACT Sodium hexafluorosilicate (Na2SiF6) powder has been used as a silicon source
for formation of Si3N4 coatings by the hybrid precursor system‐chemical vapor deposition …

Synthesis of (α-and β-) Si3N4/Si2N2O into silicon particulate porous preforms by hybrid system CVI and direct nitridation

JC Flores-García, MI Pech-Canul, AL Leal-Cruz… - Journal of the European …, 2012 - Elsevier
An investigation on the microstructure and mechanical properties of Si/Si3N4/Si2N2O
porous ceramic composites, synthesized in a multi-step approach via hybrid precursor …