Fabrication and characterization of a new flexible ionizing ray sensor based on lead tungstate (PbWO4)

Hosseinpour, Maryam; Abdoos, Hassan; Mirzaee, Omid; Alamdari, Sanaz

doi:10.1016/j.ceramint.2022.09.362

Cited by 22 publications

(4 citation statements)

References 42 publications

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“…Characteristic peaks at 178, 326, 357, 753, 767, and 905 cm −1 are observed at all the samples. [ 43,44 ] Importantly, the peak at 1004 cm −1 is associated with the POP asymmetric stretching vibration, which further verify the esterification reaction between BPET and PWO@SMA. [ 45–47 ]…”

Section: Resultsmentioning

confidence: 73%

PbWO₄ Synergistically Modified with Styrene Maleic Anhydride and Bis(dioctyl pyrophosphate) Ethylene Titanate in Highly Filled Polymer Fibers for Enhanced γ‐Ray Shielding Safety and Wear Comfort of Articles

Mai

Zhang

Wang

et al. 2022

Adv Materials Technologies

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personal protective equipment (PPE) is of vital importance to radiation protection safety of nuclear personnel involved. [4][5][6] Currently, the PPE is fabricated with rubber-based composites containing high atomic number (high Z) fillers such as lead (Pb), tungsten (W), and bismuth (Bi). [7][8][9][10][11] Although it has various merits such as flexibility for wearability, its poor permeability for air and water vapor is negative to channel sweat away during work, which causes reduced wear comfort and then affects working efficiency. [12,13] Therefore, it is urgent to develop flexible materials with permeability for enhanced wear comfort and radiation protection safety of PPE.Many studies have attached importance to fabrics bearing heavy metals to meet the requirements. This is due to the fact that overlapped fabrics shield high-energy photons meanwhile offer curving passages for permeability. Coating high-Z fillers on textiles has the ability to shield highenergy photons while it tends to be peeled off and reduce permeability. [14][15][16][17][18][19] Alternatively, polymer fibers containing high-Z fillers for fabrics seems to address wear comfort meanwhile radiation shielding safety. Some high-Z fillers, such as Bi 2 O 3 , WO 3 , Bi 2 WO 6 , and BaSO 4 , have been intensely applied to fabricated various polymer fibers for shielding X-rays. [20][21][22][23][24][25] Note that current polymer fibers are generally filled with no more than 40 wt% fillers. This is due

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Section: Resultsmentioning

confidence: 73%

PbWO₄ Synergistically Modified with Styrene Maleic Anhydride and Bis(dioctyl pyrophosphate) Ethylene Titanate in Highly Filled Polymer Fibers for Enhanced γ‐Ray Shielding Safety and Wear Comfort of Articles

Mai

Zhang

Wang

et al. 2022

Adv Materials Technologies

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“…The value of the band gap significantly influences the choice of the type of light source. Accordingly, the band gap energy of BFMO was calculated based on the Kubelka-Munk (2, 3) and Tauc's (1) formulas, as follow [ [17] , [18] , [19] , [20] , [21] , [22] ]:

where n is 2 for the direct and 1/2 for the indirect band gap.…”

Section: Resultsmentioning

confidence: 99%

Photocatalytic activity and magnetic properties of Ba2FeMoO6 ferromagnetic double perovskite

Ghorbani,

Ehsani

2024

Heliyon

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“…When the A 2+ (A = Fe, Sn, Cu, and Zn) cations are small, AWO 4 has a monoclinic wolframite structure; while A 2+ (Ca, Ba, Pb and Sr) is large, AWO 4 features a tetragonal scheelite structure 279 . Over the past decades, various synthetic methods have been used to prepare tungstate with large‐radius cations, such as CaWO 4 , 280 BaWO 4 , 281 PbWO 4 , 282 and SrWO 4 283 . However, these AWO 4 with large‐radius cations have a much larger bandgap than TiO 2 , which is not suitable for practical applications.…”

Section: Recent Developments Of Abo4 Photoanode Materialsmentioning

confidence: 99%

Development of ABO₄‐type photoanodes for photoelectrochemical water splitting

Wang,

Liu,

Zhang

et al. 2023

EcoEnergy

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Photoelectrochemical (PEC) water splitting with zero carbon emissions is a promising technology to solve the global issues of energy shortage and environmental pollution. However, the current development of PEC systems is facing a bottleneck of low solar‐to‐hydrogen (STH) efficiency (<10%), which cannot meet the demand of large‐scale H2 production. The development of low‐cost, highly active, and stable photoanode materials is crucial for high STH efficiency of PEC water splitting. The recent development of BiVO4 as photoanode materials for PEC water splitting has been a great success, and ABO4‐type ternary metal oxides with a similar structure to BiVO4 have high development potential as efficient photoanodes for high‐performance PEC water splitting. The design and development of ABO4 photoanodes for PEC water splitting are critically reviewed with special emphasis on the modification strategies and performance improvement mechanisms of each semiconductor. The comprehensive analysis in this review provides guidelines and insights for the exploration of new high‐efficiency photoanodes for solar fuel production.

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Fabrication and characterization of a new flexible ionizing ray sensor based on lead tungstate (PbWO4)

Cited by 22 publications

References 42 publications

PbWO₄ Synergistically Modified with Styrene Maleic Anhydride and Bis(dioctyl pyrophosphate) Ethylene Titanate in Highly Filled Polymer Fibers for Enhanced γ‐Ray Shielding Safety and Wear Comfort of Articles

PbWO₄ Synergistically Modified with Styrene Maleic Anhydride and Bis(dioctyl pyrophosphate) Ethylene Titanate in Highly Filled Polymer Fibers for Enhanced γ‐Ray Shielding Safety and Wear Comfort of Articles

Photocatalytic activity and magnetic properties of Ba2FeMoO6 ferromagnetic double perovskite

Development of ABO₄‐type photoanodes for photoelectrochemical water splitting

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Fabrication and characterization of a new flexible ionizing ray sensor based on lead tungstate (PbWO4)

Cited by 22 publications

References 42 publications

PbWO4 Synergistically Modified with Styrene Maleic Anhydride and Bis(dioctyl pyrophosphate) Ethylene Titanate in Highly Filled Polymer Fibers for Enhanced γ‐Ray Shielding Safety and Wear Comfort of Articles

PbWO4 Synergistically Modified with Styrene Maleic Anhydride and Bis(dioctyl pyrophosphate) Ethylene Titanate in Highly Filled Polymer Fibers for Enhanced γ‐Ray Shielding Safety and Wear Comfort of Articles

Photocatalytic activity and magnetic properties of Ba2FeMoO6 ferromagnetic double perovskite

Development of ABO4‐type photoanodes for photoelectrochemical water splitting

Contact Info

Product

Resources

About

PbWO₄ Synergistically Modified with Styrene Maleic Anhydride and Bis(dioctyl pyrophosphate) Ethylene Titanate in Highly Filled Polymer Fibers for Enhanced γ‐Ray Shielding Safety and Wear Comfort of Articles

PbWO₄ Synergistically Modified with Styrene Maleic Anhydride and Bis(dioctyl pyrophosphate) Ethylene Titanate in Highly Filled Polymer Fibers for Enhanced γ‐Ray Shielding Safety and Wear Comfort of Articles

Development of ABO₄‐type photoanodes for photoelectrochemical water splitting