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Elaboration of New Materials Using Hydrothermal Methods

open access: yesMaterials, 2022
“Elaboration of New Materials Using Hydrothermal Methods” is a new and open Special Issue of Materials, which aims to publish original research and review papers on that present state-of-the-art advances in the research on the hydrothermal synthesis of new materials [...]
Daniel Ursu   +2 more
openaire   +2 more sources

Isolation and characterization of a thermophilic, obligately anaerobic and heterotrophic marine Chloroflexi bacterium from a Chloroflexi dominated microbial community associated with a Japanese shallow hydrothermal system, and proposal for Thermomarinilinea lacunofontalis gen. nov., sp. nov. [PDF]

open access: yes, 2013
A novel marine thermophilic and heterotrophic Anaerolineae bacterium in the phylum Chloroflexi, strain SW7T, was isolated from an in situ colonization system deployed in the main hydrothermal vent of the Taketomi submarine hot spring field located on the
FURUSHIMA, Yasuo   +19 more
core   +1 more source

Mechanism of reduced sintering temperature of Al2O3–ZrO2 nanocomposites obtained by microwave hydrothermal synthesis [PDF]

open access: yes, 2018
A novel method to obtain Al2O3–ZrO2 nanocomposites is presented. It consists of the co-precipitation step of boehmite (AlO(OH)) and ZrO2, followed by microwave hydrothermal treatment at 270 °C and 60 MPa, and by calcination at 600 °C.
Ganin, Alexey   +7 more
core   +1 more source

Hydrothermal activity lowers trophic diversity in Antarctic sedimented hydrothermal vents [PDF]

open access: yes, 2016
Sedimented hydrothermal vents are those in which hydrothermal fluid vents through sediment and are among the least studied deep-sea ecosystems. We present a combination of microbial and biochemical data to assess trophodynamics between and within ...
Bell, James B.   +6 more
core   +1 more source

Optimization of LiFePO$_{4}$ synthesis by hydrothermal method

open access: yesTURKISH JOURNAL OF CHEMISTRY, 2014
Optimization of the LiFePO4 cathode active material synthesis process in the hydrothermal method consists of many factors, including pH, carbon coating, particle size optimization, sintering and hydrothermal synthesis temperature. The main goal of this study is to determine the eect of particle size, pH and carbon coating on capacity and cycle ...
Mazman, Muhsin   +6 more
openaire   +3 more sources

Bioactivity evaluation of nanosized ZnFe2O4 fabricated by hydrothermal method

open access: yesProcessing and Application of Ceramics, 2021
In this study, we investigated the structural, microstructural, magnetic and cytotoxic properties of encapsulated ZnFe2O4 nanoparticles. The nanoparticles were synthesized using the microwave-assisted hydrothermal method and their surfaces were silanized and later encapsulated with poly-2-hydroxyethyl methacrylate (PHEMA).
Hangai, Bruno   +4 more
openaire   +5 more sources

Microwave-assisted hydrothermal synthesis of carbon monolith via a soft-template method using resorcinol and formaldehyde as carbon precursor and pluronic F127 as template [PDF]

open access: yes, 2014
A new microwave-assisted hydrothermal synthesis of carbon monolith is reported in this work. The process uses microwave heating at 100 °C under acidic condition by employing a triblock copolymer F127 as the template, and resorcinol–formaldehyde as the ...
Elaigwu, Sunday E.   +3 more
core   +1 more source

The vertical distribution of iron stable isotopes in the North Atlantic near Bermuda [PDF]

open access: yes, 2012
Seawater dissolved iron isotope ratios (δ^(56)Fe) have been measured in the North Atlantic near Bermuda. In a full-depth profile, seawater dissolved δ^(56)Fe is isotopically heavy compared to crustal values throughout the water column (δ^(56)Fe_(IRMM-014)
Adkins, Jess, John, Seth G.
core   +1 more source

Microwave-assisted and conventional hydrothermal carbonization of lignocellulosic waste material: comparison of the chemical and structural properties of the hydrochars [PDF]

open access: yes, 2015
This study compares the chemical and structural properties of the hydrochars prepared from microwave-assisted and conventional hydrothermal carbonizations of Prosopis africana shell, a waste plant material.
Elaigwu, Sunday E., Greenway, Gillian M.
core   +1 more source

Modify SWCNT-IPMC by Hydrothermal Method

open access: yesDEStech Transactions on Computer Science and Engineering, 2017
Modify SWCNT-IPMC by hydrothermal to improve the dispersion of SWCNT and solve the foaming problem. Study and analyze the morphology characteristics and the basic mechanical properties and electrical properties of 0.1%wtSWCNT-IPMC modified before and after.
JIATIAN WANG   +4 more
openaire   +2 more sources

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