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Solar thermochemical ZnO/ZnSO4 water splitting cycle for hydrogen production
(
Elsevier Ltd
, 2017 , Article)
In this paper, solar reactor efficiency analysis of the solar thermochemical two-step zinc oxide-zinc sulfate (ZnO-ZnSO4) water splitting cycle. In step-1, the ZnSO4 is thermally decomposed into ZnO, SO2, and O2 using solar ...
Thermodynamic exergy analysis of dysprosium oxide-based solar thermochemical water-splitting cycle
(
Inderscience Publishers
, 2017 , Article)
The effect of water splitting temperature on the parameters required for the design of solar thermal reactor to conduct the dysprosium oxide based water splitting (Dy-WS) cycle was investigated by using the HSC Chemistry ...
Solar hydrogen production via a samarium oxide-based thermochemical water splitting cycle
(
MDPI AG
, 2016 , Article)
The computational thermodynamic analysis of a samarium oxide-based two-step solar thermochemical water splitting cycle is reported. The analysis is performed using HSC chemistry software and databases. The first (solar-based) ...
Hydrogen production via solar driven thermochemical cerium oxide-cerium sulfate water splitting cycle
(
Elsevier Ltd
, 2019 , Article)
Production of H2 via water splitting reaction driven by concentrated solar power is one of the promising ways to fulfill the future energy demand. In this investigation, the cerium oxide-cerium sulfate H2O splitting (WS) ...
In situ XAS and FTIR studies of a multi-component Ni/Fe/Cu catalyst for hydrogen production from ethanol
(2013 , Article)
Multicomponent catalysts containing Ni, Fe, Cu active for ethanol reforming reactions, prepared by solution combustion synthesis are characterized by multiple techniques such as ex situ XRD, XPS, and in situ XAFS and FTIR. ...
Thermodynamic analysis of Ni-ferrite based solar thermochemical H 2 O splitting cycle for H 2 production
(
Elsevier Ltd
, 2019 , Article)
In this paper, a comprehensive thermodynamic analysis of Ni-ferrite based H 2 O splitting cycle is performed using HSC Chemistry 7.1 software and its thermodynamic database. The influence of partial pressure of O 2 (P O 2 ...
Solar thermochemical H2 production via MnSO4/MnO water splitting cycle: Thermodynamic equilibrium and efficiency analysis
(
Elsevier Ltd
, 2019 , Article)
In this paper, a detailed thermodynamic equilibrium and efficiency analysis of the MnSO4/MnO water splitting (WS) cycle is carried out using HSC Chemistry software. By drifting the molar flow rate of inert Ar (n Ar) and ...
Effect of phosphorus on controlling and enhancing electrocatalytic performance of Ni–P–TiO2–MnO2 coatings
(
Elsevier B.V.
, 2018 , Article)
Electroless Ni–P coatings have received profound interests in recent years for electrocatalytic Hydrogen Evolution Reaction (HER). Their performance can be significantly enhanced by incorporating metal oxides and tuning ...
Optimal correlation of non-renewable and renewable generating systems for producing hydrogen and methane by power to gas process
(
Elsevier Ltd
, 2019 , Article)
This paper presents an efficient framework for converting renewable energy to gas and reducing Carbon dioxide (CO 2 ) footprint at the same time. The problem is presented in two levels. The first level is a minimization ...
A decade of ceria based solar thermochemical H2O/CO2 splitting cycle
(
Elsevier Ltd
, 2019 , Article)
Since 2006, ceria is used as a redox reactive material for production of H2, CO, and syngas via a two-step solar driven thermochemical H2O/CO2 splitting cycle. Different forms of phase pure ceria were studied over a wide ...