The radiation gas detectors with novel nanoporous converter for medical imaging applications

Zarei, Hajar; Saramad, S.

doi:10.1088/1748-0221/13/02/c02053

Cited by 2 publications

(4 citation statements)

References 18 publications

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“…For bismuth bulk converter, the comparison between the estimated QE I by GATE code [13] and also GEANT4 [2] approved a good discrepancy between two codes with an error less than 5%, which validates the estimation of QEs by GATE code.…”

Section: Jinst 14 P01023supporting

confidence: 63%

“…The AAO is a type of porous converter with a structure characterized by the pore diameter, inter pore distance and tubular wall layer thickness. According to simulation results by GATE code [14], for the X-ray energies in the range of 20-100 keV, the QE of this nanoporous converter with 400-600 nm pore diameters can be one order of magnitude greater than the bulk ones [13].…”

Section: Jinst 14 P01023mentioning

confidence: 99%

“…The Anodizing Aluminum Oxide (AAO) membrane converter with distinct pores in comparison to Al 2 O 3 bulk is also proposed by Zarei et al [13]. The AAO is a type of porous converter with a structure characterized by the pore diameter, inter pore distance and tubular wall layer thickness.…”

Section: Jinst 14 P01023mentioning

confidence: 99%

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Simulation and optimization of a novel multilayer lead micro wires converter of a gas detector for mammography applications

2019

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Section: Jinst 14 P01023supporting

confidence: 63%

Section: Jinst 14 P01023mentioning

confidence: 99%

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Simulation and optimization of a novel multilayer lead micro wires converter of a gas detector for mammography applications

2019

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“…provides applications of AAO in miscellaneous fields[57,61,65,66,94,171,[176][177][178][179][180][181][182][183][184][185][186][187][188][189].…”

mentioning

confidence: 99%

Recent Progress of Fabrication, Characterization, and Applications of Anodic Aluminum Oxide (AAO) Membrane: A Review

Manzoor¹,

Ashraf²,

Tayyaba³

et al. 2023

Computer Modeling in Engineering &Amp; Sciences

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The progress of membrane technology with the development of membranes with controlled parameters led to porous membranes. These membranes can be formed using different methods and have numerous applications in science and technology. Anodization of aluminum in this aspect is an electro-synthetic process that changes the surface of the metal through oxidation to deliver an anodic oxide layer. This process results in a self-coordinated, exceptional cluster of round and hollow formed pores with controllable pore widths, periodicity, and thickness. Categorization in barrier type and porous type films, and different methods for the preparation of membranes, have been discussed. After the initial introduction, the paper proceeds with a brief overview of anodizing process. That engages anodic aluminum oxide (AAO) layers to be used as formats in various nanotechnology applications without the necessity for expensive lithographical systems. This review article surveys the current status of the investigation on AAO membranes. A comprehensive analysis is performed on AAO membranes in applications; filtration, sensors, drug delivery, template-assisted growth of various nanostructures. Their multiple usages in nanotechnology have also been discussed to gather nanomaterials and devices or unite them into specific applications, such as nano-electronic gadgets, channel layers, and clinical platforms tissue designing. From this review, the fact that the specified enhancement of properties of AAO can be done by varying geometric parameters of AAO has been highlighted. No review paper focused on a detailed discussion of multiple applications of AAO with prospects and challenges. Also, it is a challenge for the research community to compare results reported in the literature. This paper provides tables for easy comparison of reported applications with membrane parameters. This review paper represents the formation, properties, applications with objective consideration of the prospects and challenges of AAO applications. The prospects may appeal to researchers to promote the development of unique membranes with functionalization and controlled geometric parameters and check the feasibility of the AAO membranes in nanotechnology and devices.

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The radiation gas detectors with novel nanoporous converter for medical imaging applications

Cited by 2 publications

References 18 publications

Simulation and optimization of a novel multilayer lead micro wires converter of a gas detector for mammography applications

Simulation and optimization of a novel multilayer lead micro wires converter of a gas detector for mammography applications

Recent Progress of Fabrication, Characterization, and Applications of Anodic Aluminum Oxide (AAO) Membrane: A Review

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