Synthesis and characterization of perovskite barium titanate thin film and its application as LPG sensor

M Singh, BC Yadav, A Ranjan, M Kaur… - Sensors and actuators b …, 2017 - Elsevier
Perovskite barium titanate (BaTiO 3) nanocomposite thin film has been prepared using spin
coating technique. Surface morphological, structural, compositional and optical properties of …

Detection of pancreatic cancer by convolutional-neural-network-assisted spontaneous Raman spectroscopy with critical feature visualization

Z Li, Z Li, Q Chen, A Ramos, J Zhang, JP Boudreaux… - Neural Networks, 2021 - Elsevier
Pancreatic cancer is the deadliest cancer type with a five-year survival rate of less than 9%.
Detection of tumor margins plays an essential role in the success of surgical resection …

Principal component analysis of Raman spectra for TiO2 nanoparticle characterization

AG Ilie, M Scarisoareanu, I Morjan, E Dutu… - Applied Surface …, 2017 - Elsevier
The Raman spectra of anatase/rutile mixed phases of Sn doped TiO 2 nanoparticles and
undoped TiO 2 nanoparticles, synthesised by laser pyrolysis, with nanocrystallite …

Rapid qualitative detection of titanium dioxide adulteration in persimmon icing using portable raman spectrometer and machine learning

J Li, L Zhang, F Zhu, Y Song, K Yu, Y Zhao - Spectrochimica Acta Part A …, 2023 - Elsevier
Persimmon icing is the white crystalline powder that adheres to the surface of persimmon
cakes when the sugar in the persimmon spills over during processing, which is considered …

High-Entropy Li-doped rock salt catalyst for low-Temperature ceramic fuel cells

M Khalid, MAKY Shah, N Akbar, N Mushtaq, R Raza… - Fuel, 2025 - Elsevier
Ceramic fuel cells (CFCs) are highly efficient for energy conversion at temperatures below
550° C, reducing thermal stress and improving longevity compared to traditional high …

High entropy oxide coated BaTiO3 enabling high ionic transport

M Khalid, N Akbar, MAKY Shah, B Zhu - Journal of Alloys and Compounds, 2024 - Elsevier
High entropy oxides (HEOs) have gained significant attention for their diverse applications in
various fields, including energy-related research. However, their potential in solid oxide fuel …

Temperature dependence on phase evolution in the BaTiO3 polytypes studied using ab initio calculations

MC Oliveira, RAP Ribeiro, E Longo… - … Journal of Quantum …, 2020 - Wiley Online Library
Identifying the forces that drive a temperature‐induced phase transition is always
challenging in the prospect of the first‐principles methods. Herein, we perform a first …

Brain tumour homogenates analysed by surface-enhanced Raman spectroscopy: Discrimination among healthy and cancer cells

AA Kowalska, S Berus, Ł Szleszkowski… - … Acta Part A: Molecular …, 2020 - Elsevier
One of the biggest challenge for modern medicine is to make a discrimination among
healthy and cancerous tissues. Therefore, nowadays big effort of scientist are devoted to find …

Preparation of nanoscale [(Ba0. 85Ca0. 15) 0.995 Nd0. 005](Ti0. 9Hf0. 1) O3 ceramics via hydrothermal method and effect of grain size on multifunctional …

X He, B Fang, S Zhang, X Lu, J Ding - Journal of Alloys and Compounds, 2022 - Elsevier
Abstract Nanoscale [(Ba 0.85 Ca 0.15) 0.995 Nd 0.005](Ti 0.9 Hf 0.1) O 3 (Nd-BCTH)
ceramics were prepared via the hydrothermal method, and the effects of sintering …

Direct Readout of Homo-vs Heterochiral Ligand Shell of Quantum Dots

E Chwojnowska, AA Kowalska… - … Applied Materials & …, 2024 - ACS Publications
The chiroptical activity of various semiconductor inorganic nanocrystalline materials has
typically been tested using circular dichroism or circularly polarized luminescence. Herein …