Yttrium doped barium titanate nanocrystals synthesis using inverse miniemulsion and their properties DOI
Zhenqian Zhang,

Yu Xinyue,

Li Yixing

et al.

Journal of Dispersion Science and Technology, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 12

Published: Nov. 12, 2024

This paper highlighted in preparation and their properties of Y3+ doped barium titanate (BaTiO3) nanocrystals using inverse miniemulsion. The yttrium (Y) element dopant as the earlier utilized rare earth was used for modification. cubic structure BaTiO3 were successfully incubated stable droplets miniemulsion under solvent-thermal treatment condition. suitable doping amount had positively attributed to reduce value bandgap (Eg), prolong fluorescence lifetime, improve photoelectric properties. photodegradation mechanism schematic diagram emission radical production suggested explanation relation between characteristics photocatalytic selected 1.0% nanocrystal provided an excellent photocatalysis candidate organic compound photodegradation.

Language: Английский

Unraveling the Energy‐Harvesting Performance of Antimony‐Doped BaTiO3 Toward Self‐Powered on‐Body Wearable Impact Sensor DOI Open Access

Rayavarapu Vamsi,

Durgaraju Kanaka Harshitha,

K. Manojkumar

et al.

Energy Technology, Journal Year: 2025, Volume and Issue: unknown

Published: March 5, 2025

Harvesting ambient mechanical energy from the environment has gained immense interest due to its application in harvesting and active sensing. Herein, an ABO 3 class ferroelectric semiconducting material BaTiO nanoparticles are used, Antimony (Sb) is used as a dopant, which can be able enhance piezoelectric coefficient of higher level, leading increased energy‐harvesting performances. The fabricated antimony‐doped barium titanate [Sb‐doped designated (BST)] then blended with polydimethylsiloxane (PDMS) prepare composite film. Electrodes attached film on either side fabricate flexible nanogenerator (FCF‐PENG) device. FCF‐PENG device generates maximum electrical output peak‐to‐peak 28 V 1.5 μA, respectively. also shows good power density 1.6 mW m −2 at load resistance 80 MΩ. At last, real‐time impact sensor was employ wearable sensor. detects high low upon human collision tested within laboratory values recorded monitored indicator using ESP32 microcontroller ThingSpeak cloud. above analysis experiments proved that paves way toward sports healthcare rehabilitation Internet Things (IoT) devices soon.

Language: Английский

Citations

0
Evolution characteristics and invulnerability simulation analysis of global zirconium ore trade network DOI Creative Commons

Fanjie Luo,

Wei Liu,

Xu Mao

et al.

Frontiers in Earth Science, Journal Year: 2025, Volume and Issue: 12

Published: Jan. 14, 2025

The burgeoning demand for zirconium, driven by the rapid development of smart devices, low-carbon energy technologies, and other emerging industries, underscores importance understanding dynamics its global trade network. However, evolutionary patterns international zircon ore network resilience to disruptions remain unclear. This study constructs from 2013 2022, analyzes structural evolution at both node levels, evaluates robustness in 2022 using five attack strategies: random removal, edge degradation, targeted removal based on degree, betweenness centrality. Our findings reveal that: (1) exhibits a shift import market towards Asia, with export dominated Spain, United States, Brazil. China plays crucial role as bridge connecting various countries, while Japan exerts significant influence within network; (2) is particularly vulnerable attacks degree centrality, highlighting potential disruption following key nodes. provides valuable insights ensuring stable sustainable supply consumption zirconium resources, informing policies countries relevant industries.

Language: Английский

Citations

0
Flexible MXene/PVDF composite-based piezoelectric device (FPED) for dual applications in energy harvesting and smart IoT-driven gaming DOI
Mohd Fahad,

Arbaz Waqar,

Dongkyou Park

et al.

Journal of Industrial and Engineering Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 1, 2025

Language: Английский

Citations

0
Smart Multi-Stimuli Responsive Magneto-Piezoelectric Composite Material Based on PVDF and BiFeO3 Nanoparticles for Catalysis and Energy Harvesting DOI
A. A. Rabadanova, Daud Selimov, Abdulatip Shuaibov

et al.

Polymer, Journal Year: 2025, Volume and Issue: unknown, P. 128241 - 128241

Published: March 1, 2025

Language: Английский

Citations

0
Enhanced dielectric and electrical properties of Ba(1−)Nd2∕3Zr0.1Ti0.9O3 (0.00 ≤ x ≤ 0.04) electroceramics for high temperature-based energy storage devices DOI
Mohd Fahad,

Byung-Ki Kim,

Dongkyou Park

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1004, P. 175697 - 175697

Published: July 26, 2024

Language: Английский

Citations

1
Yttrium doped barium titanate nanocrystals synthesis using inverse miniemulsion and their properties DOI
Zhenqian Zhang,

Yu Xinyue,

Li Yixing

et al.

Journal of Dispersion Science and Technology, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 12

Published: Nov. 12, 2024

This paper highlighted in preparation and their properties of Y3+ doped barium titanate (BaTiO3) nanocrystals using inverse miniemulsion. The yttrium (Y) element dopant as the earlier utilized rare earth was used for modification. cubic structure BaTiO3 were successfully incubated stable droplets miniemulsion under solvent-thermal treatment condition. suitable doping amount had positively attributed to reduce value bandgap (Eg), prolong fluorescence lifetime, improve photoelectric properties. photodegradation mechanism schematic diagram emission radical production suggested explanation relation between characteristics photocatalytic selected 1.0% nanocrystal provided an excellent photocatalysis candidate organic compound photodegradation.

Language: Английский

Citations

0