Accelerated discovery of perovskite solid solutions through automated materials synthesis and characterization

M Omidvar, H Zhang, AA Ihalage, TG Saunders… - Nature …, 2024 - nature.com
Accelerating perovskite solid solution discovery and sustainable synthesis is crucial for
addressing challenges in wireless communication and biosensors. However, the vast array …

Achieving high energy storage density simultaneously with large efficiency and excellent thermal stability by defect dipole, and microstructural engineering in modified …

MS Alkathy, A Rahaman, VR Mastelaro… - Journal of Alloys and …, 2023 - Elsevier
The electric energy produced from renewable sources can assist in shifting to clean energy.
An efficient energy storage system is needed to use this energy for an appropriate time. High …

Enhanced photocatalytic activity and stability of WO3-AgCl/Ag composites: surface modulation by structure-directing agents for effective sunlight treatment of …

PH Palharim, MCDA Caira, C Gusmão, B Ramos… - … of Photochemistry and …, 2024 - Elsevier
In this work, different structure-directing agents (citric acid, oxalic acid, urea, polyethylene
glycol and Triton X-100) were used to synthesize WO 3-AgCl photocatalysts by a simple one …

Enhanced optical and thermal conductivity properties of barium titanate ceramic via strontium do** for thermo-optical applications

M Tihtih, JEFM Ibrahim, MA Basyooni… - Optical and Quantum …, 2023 - Springer
In this study, we prepared a homogeneous fine powder of barium titanate (BaTiO3, BT)
doped with different concentrations of strontium (x= 0, 0.05, 0.125, 0.15, 0.20, and 0.3) and …

Recent Process in Do** Engineering of Perovskite Oxides for Photocatalytic Green Hydrogen Production via Water Splitting

J Wei, S Wang, Y Huang, M Shi - Physical Chemistry Chemical Physics, 2024 - pubs.rsc.org
Given the immense potential for addressing energy and environmental issues, the utilization
of solar energy for hydrogen production by water splitting (WS) has garnered widespread …

Defect dipoles and stable dielectric properties improve Nb-doped Ba 0.7 Sr 0.3 TiO 3 photocatalytic H 2 evolution activity

K Liu, Z Wang, G Wang, X Zhang, P He… - Journal of Materials …, 2024 - pubs.rsc.org
To enhance the photocatalytic hydrogen evolution reaction (HER) activity and stability of
barium–strontium–titanate (Ba0. 7Sr0. 3TiO3, BST), niobium (Nb5+) donor doped BST (Ba0 …

Enhanced energy-storage density of BaTi0. 95Zr0. 05O3 via generation of defect dipoles upon lithium-do**

MS Alkathy, A Rahaman, VR Mastelaro… - Materials Chemistry and …, 2023 - Elsevier
Researchers seek the most optimal solutions to a worsening crisis and escalating energy
demand. In light of this, ferroelectric (FE) ceramics have become increasingly important. In …

Instant testing and non-contact diagnosis for photovoltaic cells using K-means clustering and associated hyperspectral imaging

EA Attia, A Mahmoud, M Fedawy, YH El-Sharkawy - SN Applied Sciences, 2023 - Springer
Renewable energy, particularly solar energy, has experienced remarkable growth in recent
years. However, the integrity of solar photovoltaic (PV) cells can degrade over time …

Achieving high energy storage performance and breakdown strength in modified strontium titanate ceramics

MS Alkathy, FL Zabotto, FP Milton, JA Eiras - Journal of Materials Science …, 2022 - Springer
Lead-free ceramic capacitors with attractive properties such as their environmental
friendliness, superior energy density, fast charge and discharge rate, and superior stability …

Facile synthesis of bandgap-engineered N-doped MgO/g-C3N4 nanocomposites for enhanced sunlight-driven photocatalytic degradation of organic dyes

HL Senevirathna, WPC Lee, S Wu, K Bai… - Materials Chemistry and …, 2025 - Elsevier
This study tests the theory of using a pn junction to inhibit the recombination of photo-
generated electrons and holes in N–MgO/gC 3 N 4 for the photocatalytic degradation of …