Liquid-Phase Synthesis and Physical and Chemical Properties of Ceramic Electrolyte Nanomaterials in the CeO2–Sm2O3 System for Solid Oxide Fuel Cells

2020 ◽  
Vol 11 (5) ◽  
pp. 1229-1235
Author(s):  
M. V. Kalinina ◽  
D. A. Duskina ◽  
N. Yu. Kovalko ◽  
S. V. Myakin ◽  
M. Yu. Arsent’ev ◽  
...  
Keyword(s):  
Liquid Phase ◽  
Solid Oxide Fuel Cells ◽  
Chemical Properties ◽  
Solid Oxide ◽  
Physical And Chemical Properties ◽  
Oxide Fuel ◽  
Phase Synthesis ◽  
Ceramic Electrolyte ◽  
Physical And Chemical ◽  
And Chemical Properties

scholarly journals Liquid phase exfoliation of antimonene: systematic optimization, characterization and electrocatalytic properties

2019 ◽  
Vol 7 (39) ◽  
pp. 22475-22486 ◽  
Author(s):  
Carlos Gibaja ◽  
Mhamed Assebban ◽  
Iñigo Torres ◽  
Michael Fickert ◽  
Roger Sanchis-Gual ◽  
...  
Keyword(s):  
Liquid Phase ◽  
Chemical Properties ◽  
Physical And Chemical Properties ◽  
Two Dimensional ◽  
Electrocatalytic Properties ◽  
Systematic Optimization ◽  
Group 15 ◽  
Liquid Phase Exfoliation ◽  
Physical And Chemical ◽  
And Chemical Properties

Antimonene, a novel group 15 two-dimensional material, is attracting great attention due to its outstanding physical and chemical properties.

scholarly journals Modification of polyolefins by reactive extrusion methods: a comparison of melt and solid-state modifications carried out on the same equipment

2020 ◽  
Vol 1 (11-12) ◽  
pp. 21-26
Author(s):  
A. N. Zelenetsky ◽  
M. D. Sizova ◽  
V. P. Volkov ◽  
S. N. Zelenetsky ◽  
V. S. Bolduev
Keyword(s):  
Solid State ◽  
Liquid Phase ◽  
Solid Phase ◽  
Chemical Properties ◽  
Reactive Extrusion ◽  
Physical And Chemical Properties ◽  
Adhesion Properties ◽  
High Adhesion ◽  
Physical And Chemical ◽  
And Chemical Properties

The modification of polyolefi ns by polar monomers in the melt and solid state on one extruder was investigated. The features of changes in the physical and chemical properties of polyolefi ns with melt and solid modifi cations are studied.The reactivity of comonomers in liquid-phase and solid-phase modifi cation processes has been compared. The method of grafting solid modifi cation, in which pre-ozonated polyethylene is used as a copolymerization initiator, has been investigated. High adhesion properties of the copolymers were found.

scholarly journals Electrodeposition of lead dioxide on titanium substrate

2021 ◽  
Vol 21 (4) ◽  
pp. 191-196
Author(s):  
Varvara I. Shpekina ◽  
◽  
Vasiliy A. Korotkov ◽  
Nina D. Solovyova ◽  
◽  
...  
Keyword(s):  
Lead Dioxide ◽  
Titanium Substrate ◽  
Chemical Properties ◽  
Modern Technology ◽  
Solid Oxide ◽  
Physical And Chemical Properties ◽  
Colloidal Graphite ◽  
Oxide Electrodes ◽  
Physical And Chemical ◽  
And Chemical Properties

Modern technology causes the renewal of the interest to physical and chemical properties of solid oxide electrodes. Among these, PbO2/substrate has attracted considerable attention due to its application as an electrode in backup current sources. It was shown that the stable and active lead dioxide coating can be produced by appropriate pretreatment of the titanium substrate, including the coating of the substrate with colloidal graphite.

scholarly journals A Review onTiO2Nanotube Film Photocatalysts Prepared by Liquid-Phase Deposition

2012 ◽  
Vol 2012 ◽  
pp. 1-11 ◽  
Author(s):  
Jinshu Wang ◽  
Qian Cai ◽  
Hongyi Li ◽  
Yuntao Cui ◽  
Hong Wang
Keyword(s):  
Liquid Phase ◽  
Volume Fraction ◽  
Chemical Properties ◽  
High Specific Surface Area ◽  
Physical And Chemical Properties ◽  
Liquid Phase Deposition ◽  
Alumina Template ◽  
Physical And Chemical ◽  
Anodic Alumina Template ◽  
And Chemical Properties

TiO2nanotube film is a promising photocatalyst associated with its unique physical and chemical properties such as optic, electronic, high specific surface area. Liquid-phase decomposition provides a feasible way for the preparation of functional thin film. This paper reviews and analyzes the formation mechanism of TiO2nanotube film by liquid phase deposition. The effect of preparation parameters, such as the kinds of electrolyte solution for the preparation of anodic alumina template, volume fraction of Al2O3on the template, the concentration of the deposition solution, and heat treatment, on the formation of TiO2nanotube film has been analyzed. The effects of doping of metallic and nonmetallic elements on the photocatalytic activity of TiO2nanotube have been discussed.

Statistical criteria of stellar population types

1966 ◽  
Vol 24 ◽  
pp. 101-110
Author(s):  
W. Iwanowska
Keyword(s):  
Stellar Population ◽  
Chemical Properties ◽  
Spectrophotometric Study ◽  
Physical And Chemical Properties ◽  
Population Type ◽  
The Galaxy ◽  
Distribution Parameters ◽  
Physical And Chemical ◽  
Statistical Criteria ◽  
And Chemical Properties

In connection with the spectrophotometric study of population-type characteristics of various kinds of stars, a statistical analysis of kinematical and distribution parameters of the same stars is performed at the Toruń Observatory. This has a twofold purpose: first, to provide a practical guide in selecting stars for observing programmes, second, to contribute to the understanding of relations existing between the physical and chemical properties of stars and their kinematics and distribution in the Galaxy.

Response of corn (Zea mays L.) to various organic-based fertilizers in marginal upland of Sta. Rita, Samar

2017 ◽  
pp. 31-43
Author(s):  
Berta Ratilla ◽  
Loreme Cagande ◽  
Othello Capuno
Keyword(s):  
Block Design ◽  
Management Strategies ◽  
Chemical Properties ◽  
Organic Fertilizers ◽  
Growth And Yield ◽  
Physical And Chemical Properties ◽  
Total N ◽  
Randomized Complete Block Design ◽  
Physical And Chemical ◽  
And Chemical Properties

Organic farming is one of the management strategies that improve productivity of marginal uplands. The study aimed to: (1) evaluate effects of various organic-based fertilizers on the growth and yield of corn; (2) determine the appropriate combination for optimum yield; and (3) assess changes on the soil physical and chemical properties. Experiment was laid out in Randomized Complete Block Design, with 3 replications and 7 treatments, namely; T0=(0-0-0); T1=1t ha-1 Evans + 45-30-30kg N, P2O5, K2O ha-1; T2=t ha-1 Wellgrow + 45-30-30kg N, P2O5, K2O ha-1; T3=15t ha-1 chicken dung; T4=10t ha-1 chicken dung + 45-30-30kg N, P2O5, K2O ha-1; T5=15t ha-1 Vermicast; and T6=10t ha-1 Vermicast + 45-30-30kg N, P2O5, K2O ha-1. Application of organic-based fertilizers with or without inorganic fertilizers promoted growth of corn than the control. But due to high infestation of corn silk beetle(Monolepta bifasciata Horns), its grain yield was greatly affected. In the second cropping, except for Evans, any of these fertilizers applied alone or combined with 45-30-30kg N, P2O5, K2O ha-1 appeared appropriate in increasing corn earyield. Soil physical and chemical properties changed with addition of organic fertilizers. While bulk density decreased irrespective of treatments, pH, total N, available P and exchangeable K generally increased more with chicken dung application.

Sign in / Sign up

Export Citation Format

Share Document