Nanoscale strontium titanate photocatalysts for overall water splitting
SrTiO3 (STO) is a large band gap (3.2 eV) semiconductor that catalyzes the overall water
splitting reaction under UV light irradiation in the presence of a NiO cocatalyst. As we show …
splitting reaction under UV light irradiation in the presence of a NiO cocatalyst. As we show …
Overall photocatalytic water splitting with NiO x–SrTiO 3–a revised mechanism
TK Townsend, ND Browning… - Energy & Environmental …, 2012 - pubs.rsc.org
NiOx (0< x< 1) modified SrTiO3 (STO) is one of the best studied photocatalysts for overall
water splitting under UV light. The established mechanism for this and many other NiOx …
water splitting under UV light. The established mechanism for this and many other NiOx …
Study of reaction mechanism, structural, optical and oxygen vacancy-controlled luminescence properties of Eu-modified Sr2SnO4 Ruddlesden popper oxide
Abstract Eu-doped Sr 2 SnO 4 samples were synthesized using conventional ceramic route,
followed by calcination at 1000° C. Rietveld refinement analysis of XRD data indicates that …
followed by calcination at 1000° C. Rietveld refinement analysis of XRD data indicates that …
Raman and infrared spectroscopic investigation of the effects of yttrium and tin co-doping in barium titanate
We report herein the variations in the Raman and Fourier-transform infrared (FTIR) spectra
of barium titanate (BT) induced by individual doping of yttrium at the Ba sites and of tin at the …
of barium titanate (BT) induced by individual doping of yttrium at the Ba sites and of tin at the …
Impedance spectroscopy and morphology of SrBi4Ti4O15 ceramics prepared by soft chemical method
In this work, we have synthesized polycrystalline SrBi4Ti4O15 (SBiT) ceramics by soft
chemical method. These ceramics were structurally characterized by analysis of X-ray …
chemical method. These ceramics were structurally characterized by analysis of X-ray …
Novel composite solid state electrolytes on the base of BaCeO3 and CeO2 for intermediate temperature electrochemical devices
D Medvedev, V Maragou, E Pikalova, A Demin… - Journal of power …, 2013 - Elsevier
In the present work, nano-sized powders of (1− x) Ce0. 8Sm0. 2O2− δ–xBaCe0. 8Sm0.
2O3− δ (x= 0, 0.3, 0.5, 0.7 and 1) were obtained by solution combustion synthesis (self …
2O3− δ (x= 0, 0.3, 0.5, 0.7 and 1) were obtained by solution combustion synthesis (self …
Improving the Performance of Pd for Formic Acid Dehydrogenation by Introducing Barium Titanate
J Wang, J Guo, Q Zhou, S Hu… - ACS Applied Materials & …, 2024 - ACS Publications
Formic acid, a safe and widely available organic compound, produces hydrogen under mild
conditions, with the existence of Pd-based catalysts. Efficiently generating hydrogen via …
conditions, with the existence of Pd-based catalysts. Efficiently generating hydrogen via …
Frequency–temperature response of CaBi4Ti4O15 ceramic prepared by soft chemical route: Impedance and modulus spectroscopy characterization
Polycrystalline CaBi4Ti4O15 ceramic has been prepared through a modified chemical
reaction technique. Room temperature X-ray diffraction (XRD) analysis shows the formation …
reaction technique. Room temperature X-ray diffraction (XRD) analysis shows the formation …
[HTML][HTML] Investigating and correlating the photocatalytic activity of synthesised strontium titanate nanopowder with calcination temperature
In this study, SrTiO 3 nanoparticles were synthesised in high yield using a simple and low-
cost method, followed by calcination. The effect of the calcination temperature in the range …
cost method, followed by calcination. The effect of the calcination temperature in the range …
Phase transition in ABi4Ti4O15 (A= Ca, Sr, Ba) Aurivillius oxides prepared through a soft chemical route
A series of compounds, CaBi 4 Ti 4 O 15 (CBT), SrBi 4 Ti 4 O 15 (SBT), and BaBi 4 Ti 4 O 15
(BBT), belonging to the Aurivillus-type structure (four layers) has been prepared by a …
(BBT), belonging to the Aurivillus-type structure (four layers) has been prepared by a …