Photoinduced electronic and ionic effects in strontium titanate

M Siebenhofer, A Viernstein, M Morgenbesser… - Materials …, 2021 - pubs.rsc.org
The interaction of light with solids has been of ever-growing interest for centuries, even more
so since the quest for sustainable utilization and storage of solar energy became a major …

Photoluminescence of SrTiO3: Influence of Particle Size and Morphology

AE Souza, GTA Santos, BC Barra… - Crystal growth & …, 2012 - ACS Publications
SrTiO3 crystalline nanoparticles were prepared using the microwave-assisted hydrothermal
method at 140° C with synthesis times varying from 4 to 160 min. Sample characterization …

Strontium titanate perovskite embedded reduced graphene oxide photoanode for dye-sensitized solar cell

R Sasikala, M Kandasamy, S Suresh, V Ragavendran… - Optical Materials, 2023 - Elsevier
Simple chemical reduction process is followed to form strontium titanate perovskite
nanoparticles (SrTiO 3 NPs) embedded reduced graphene oxide nanocomposite (RGO …

Band-structure modulation of SrTiO3 by hydrogenation for enhanced photoactivity

T Sun, M Lu - Applied Physics A, 2012 - Springer
A systematic study on the band-structure modulation of SrTiO 3 (STO) by hydrogenation has
been done by means of ultraviolet-visible (UV-vis) absorption, X-ray photoelectron …

Blue luminescence of SrTiO3 under intense optical excitation

A Rubano, D Paparo, FM Granozio… - Journal of Applied …, 2009 - pubs.aip.org
The blue-green photoluminescence emitted by pure and electron-doped strontium titanate
under intense pulsed near-ultraviolet excitation is studied experimentally as a function of …

Enhanced antibacterial activity of acid treated MgO nanoparticles on Escherichia coli

X Li, X Hong, Y Yang, J Zhao, CS Diko, Y Zhu - RSC advances, 2021 - pubs.rsc.org
Acid treatment is one of the effective methods that directly modifies surface physical and
chemical properties of inorganic materials, which improves the materials' application …

Defective SrTiO 3 synthesized by arc-melting

W Yu, G Ou, W Si, L Qi, H Wu - Chemical Communications, 2015 - pubs.rsc.org
Defective perovskite SrTiO3 has been synthesized by rapid solidification of its melts
obtained from arc-melting treatment. As a result of rich and stable defects implanted in …

Photoluminescence of nitrogen doped SrTiO3

CM Liu, XT Zu, WL Zhou - Journal of Physics D: Applied Physics, 2007 - iopscience.iop.org
Abstract Nitrogen doped SrTiO 3 (N-STO) was fabricated by the ion implantation technique.
The microstructure and photoluminescence (PL) of virgin N-STO and HF acid etched N-STO …

Tuning of photoluminescence properties: Impact of Pr-doping in SrTiO3 crystallites

M Shah, PKJ Sanam, PP Pradyumnan - Materials Today Communications, 2024 - Elsevier
Materials having deep blue emission characteristics with a CIEy chromaticity value less than
0.1 are highly desired. Here we incorporated Pr 3+ into the Sr 2+ site of the Sr 1-x Pr x TiO 3 …

Low-temperature synthesis of SrTiO 3 nanoassemblies on DNA scaffolds and their applications in dye-sensitized solar cells and supercapacitors

K Karthick, SR Ede, U Nithiyanantham… - New Journal of …, 2017 - pubs.rsc.org
A new route toward the fast synthesis of aggregated, chain-like, one-dimensional SrTiO3
nanoassemblies on DNA scaffolds utilizing a simple room-temperature wet-chemical route is …