Oxygen nonstoichiometry and thermodynamic characterization of Zr doped ceria in the 1573–1773 K temperature range† †Electronic supplementary information (ESI) available: XRD patterns and SEM images. See DOI: 10.1039/c4cp04916k Click here for additional data file.

Tunable thermodynamic activity of LaxSr1–xMnyAl1–yO3–δ (0 ≤ x ≤ 1, 0 ≤ y ≤ 1) perovskites for solar thermochemical fuel synthesis† †Electronic supplementary information (ESI) available: Computational details, comprehensive XRD analyses, oxygen nonstoichiometry measurements and thermodynamic characterization of the perovskites. See DOI: 10.1039/c6ta06644e Click here for additional data file.

Nonstoichiometric metal oxides with variable valence are attractive redox materials for thermochemical and electrochemical fuel processing. To guide the design of advanced redox materials for solar-driven splitting of CO2 and/or H2O to produce CO and/or H2 (syngas), we investigate the equilibrium thermodynamics of the LaxSr1 xMnyAl1 yO3 d perovskite family (0 # x # 1, 0 # y # 1) and La0.6Ca0.4M...

Copper doped ceria porous nanostructures towards a highly efficient bifunctional catalyst for carbon monoxide and nitric oxide elimination† †Electronic supplementary information (ESI) available: details of the experiments; XRD, SEM, TGA and EDX patterns of the products; the CO catalytic activity of CeO2:Cu2+ porous nanomaterials. See DOI: 10.1039/c5sc00129c Click here for additional data file.

A one-dimensional porous carbon-supported Ni/Mo2C dual catalyst for efficient water splitting† †Electronic supplementary information (ESI) available: Experimental details, XRD patterns, SEM and TEM images, BET and Raman data, and electrochemical tests. See DOI: 10.1039/c6sc03356c Click here for additional data file.

Electrochemical maps and movies of the hydrogen evolution reaction on natural crystals of molybdenite (MoS2): basal vs. edge plane activity† †Electronic supplementary information (ESI) available: Movies S1 to S4: spatially resolved LSV-SECCM movies obtained from the electrocatalytic HER on the surface of bulk MoS2. Fig. S1 to S14: XRD, XPS, Raman, SEM and OM characterization of MoS2; SEM images of the nanopipets; WCA measurements; LSVs and Tafel plots obtained from the HER on MoS2. See DOI: 10.1039/c7sc02545a Click here for additional data file. Click here for additional data file. Click here for additional data file. Click here for additional data file. Click here for additional data file.

Department of Chemistry, University of Wa [email protected]; P.R.Unwin@warw School of Chemistry, Australian Resear Electromaterials Science, Monash University Department of Physics, University of Warwi † Electronic supplementary information ( resolved LSV-SECCM movies obtained f surface of bulk MoS2. Fig. S1 to S14 characterization of MoS2; SEM images of LSVs and Tafel plots obtained from...

Galvanic replacement synthesis of AgxAu1–x@CeO2 (0 ≤ x ≤ 1) core@shell nanospheres with greatly enhanced catalytic performance† †Electronic supplementary information (ESI) available: Detailed synthesis, XRD patterns, EDX and XPS spectra of AgxAu1–x@CeO2 core@shell nanospheres. TEM images of Ag@CeO2, and AgxAu1–x@CeO2 prepared with addition of NaCl. See DOI: 10.1039/c5sc02774h Click here for additional data file. Click here for additional data file.