Hydrogen production from the decomposition of hydrogen iodide over nanosized nickel-oxide-zirconia catalysts prepared by solution-combustion techniques
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Communications"
DOI: 10.1016/j.catcom.2017.01.020
Abstract: Abstract NiO/ZrO2 prepared by solution-combustion method (SCM) showed near equilibrium conversions of hydrogen iodide to hydrogen and iodine at 500 °C–550 °C without any performance degradation over 50 h. XRD data of the catalyst after 10 h of reaction… read more here.
Keywords: hydrogen; hydrogen iodide; solution; solution combustion ... See more keywords
Activation of hydrogen iodide on silver tetramers: Role of confinement
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2018.05.059
Abstract: Abstract We report the H I bond activation on free and confined silver tetramer clusters using the first principles approach. The objective of this study is to underscore the effect of confinement on the chemical… read more here.
Keywords: silver tetramers; iodide silver; hydrogen iodide; confinement ... See more keywords
Hydrogen Iodide (HI) Neutral Beam Etching Characteristics of InGaN and GaN for Micro-LED Fabrication.
Sign Up to like & getrecommendations! Published in 2023 at "Nanotechnology"
DOI: 10.1088/1361-6528/acd856
Abstract: We investigated the etching characteristics of hydrogen iodide (HI) neutral beam etching (NBE) of GaN and InGaN and compared with Cl2NBE. We showed the advantages of HI NBE vs Cl2NBE, namely: higher InGaN etch rate,… read more here.
Keywords: iodide neutral; hydrogen iodide; beam etching; etching characteristics ... See more keywords
Synthesis, Characterization and Catalytic Activity of CeO2 and Ir-doped CeO2 Nanoparticles for Hydrogen Iodide Decomposition
Sign Up to like & getrecommendations! Published in 2018 at "Chemistry Letters"
DOI: 10.1246/cl.180427
Abstract: Ceria (CeO2) and Ir-doped CeO2 nanoparticles are tested for catalytic hydrogen-iodide decomposition in a thermochemical sulfur-iodine (SI) cycle. Ir-doped CeO2 strongly increases the hydrogen-iodide conversion as compared to pure CeO2 and also shows good stability… read more here.
Keywords: doped ceo2; hydrogen iodide; ceo2 nanoparticles; ceo2 doped ... See more keywords