A Thermochemical Study of Iron Aluminate-Based Materials: A Preferred Class for Isothermal Water Splitting

2022 ◽  
Author(s):  
Kent John Warren ◽  
Justin T. Tran ◽  
Alan W. Weimer
Keyword(s):  
Water Splitting ◽  
Thermochemical Study ◽  
Redox Cycle ◽  
Renewable Fuel ◽  
Solar Thermochemical ◽  
Isothermal Water

The use of hydrogen as a renewable fuel has been stymied by our inability to produce it cleanly and economically. The conventional solar thermochemical approach considers a two-step redox cycle...

Efficiency maximization in solar-thermochemical fuel production: challenging the concept of isothermal water splitting

2014 ◽  
Vol 16 (18) ◽  
pp. 8418-8427 ◽  
Author(s):  
I. Ermanoski ◽  
J. E. Miller ◽  
M. D. Allendorf
Keyword(s):  
Water Splitting ◽  
Temperature Difference ◽  
Optimal Temperature ◽  
Fuel Production ◽  
Solar Thermochemical ◽  
Isothermal Water

Isothermal thermochemical H2 production is impractical and inefficient, but for optimal temperature difference between cycle steps efficiency is the highest.

scholarly journals Solar thermochemical splitting of CO2 into separate streams of CO and O2 with high selectivity, stability, conversion, and efficiency

2017 ◽  
Vol 10 (5) ◽  
pp. 1142-1149 ◽  
Author(s):  
Daniel Marxer ◽  
Philipp Furler ◽  
Michael Takacs ◽  
Aldo Steinfeld
Keyword(s):  
Solar Radiation ◽  
High Selectivity ◽  
Redox Cycle ◽  
Solar Reactor ◽  
Reactor Technology ◽  
Concentrated Solar Radiation ◽  
Solar Thermochemical

Solar reactor technology for splitting CO2via a 2-step thermochemical redox cycle using concentrated solar radiation.

Highly-efficient and autocatalytic reduction of NaHCO3 into formate by in situ hydrogen from water splitting with metal/metal oxide redox cycle

2017 ◽  
Vol 26 (5) ◽  
pp. 881-890 ◽  
Author(s):  
Guodong Yao ◽  
Jia Duo ◽  
Binbin Jin ◽  
Heng Zhong ◽  
Lingyun Lyu ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Water Splitting ◽  
Redox Cycle ◽  
Highly Efficient ◽  
Metal Metal

Solar thermochemical Dy2O3/DyO water splitting cycle for hydrogen production

2017 ◽  
Vol 22 (1) ◽  
pp. 54 ◽  
Author(s):  
R.R. Bhosale ◽  
A. Kumar ◽  
F. AlMomani ◽  
S. Yousefi ◽  
D. Dardor ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Water Splitting ◽  
Solar Thermochemical

scholarly journals High performance cork-templated ceria for solar thermochemical hydrogen production via two-step water-splitting cycles

2020 ◽  
Vol 4 (6) ◽  
pp. 3077-3089 ◽  
Author(s):  
Fernando A. Costa Oliveira ◽  
M. Alexandra Barreiros ◽  
Anita Haeussler ◽  
Ana P. F. Caetano ◽  
Ana I. Mouquinho ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Water Splitting ◽  
High Performance ◽  
Porous Catalyst ◽  
Solar Thermochemical

Synthesis of cork-derived ceria ecoceramic, an emerging porous catalyst, for enhancing solar thermochemical water splitting.

Stability of Molten-Phase Cs–V–O Catalysts for SO3 Decomposition in Solar Thermochemical Water Splitting

2018 ◽  
Vol 1 (5) ◽  
pp. 2041-2047 ◽  
Author(s):  
Alam S. M. Nur ◽  
Takayuki Matsukawa ◽  
Asuka Ikematsu ◽  
Masato Machida
Keyword(s):  
Water Splitting ◽  
Molten Phase ◽  
Solar Thermochemical

BaCe0.25Mn0.75O3−δ—a promising perovskite-type oxide for solar thermochemical hydrogen production

2018 ◽  
Vol 11 (11) ◽  
pp. 3256-3265 ◽  
Author(s):  
Debora R. Barcellos ◽  
Michael D. Sanders ◽  
Jianhua Tong ◽  
Anthony H. McDaniel ◽  
Ryan P. O’Hayre
Keyword(s):  
Hydrogen Production ◽  
Water Splitting ◽  
High Conversion ◽  
Perovskite Type Oxide ◽  
Solar Thermochemical ◽  
Conversion Performance ◽  
Perovskite Type

BCM is a new water-splitting STCH material with promising high-conversion performance and kinetics, formed from two non water-splitting parent perovskites.

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