[HTML][HTML] Transmission type flat-panel X-ray source using ZnO nanowire field emitters

D Chen, X Song, Z Zhang, Z Li, J She, S Deng… - Applied Physics …, 2015 - pubs.aip.org
A transmission type flat-panel X-ray source in diode structure was fabricated. Large-scale
patterned ZnO nanowires grown on a glass substrate by thermal oxidation were utilized as …

Pulsed voltage driving enhanced electron emission in ZnO nanowire cold cathode flat-panel X-ray source

Y Zhao, Y Chen, G Zhang, D Huang, R Zhan, S Deng… - Vacuum, 2022 - Elsevier
A fully vacuum-sealed flat-panel X-ray source was fabricated composed of molybdenum
metal anode and ZnO nanowire field emitters array cathode. The cathode current and X-ray …

Diagonal 4-in ZnO nanowire cold cathode flat-panel X-ray source: Preparation and projection imaging properties

L Wang, Y Xu, X Cao, J Huang, S Deng… - … on Nuclear Science, 2021 - ieeexplore.ieee.org
Uniform large-area flat-panel X-ray sources have potential applications in projection
imaging. Achieving such a source has remained a challenge. A diagonal 4-in cold cathode …

Nitrogen incorporated ultrananocrystalline diamond based field emitter array for a flat-panel X-ray source

CM Posada, EJ Grant, R Divan, AV Sumant… - Journal of Applied …, 2014 - pubs.aip.org
A field emission based flat-panel transmission x-ray source is being developed as an
alternative for medical and industrial imaging. A field emitter array (FEA) prototype based on …

[图书][B] Design and development of a compact x-ray tube for stationary CT architecture

AV Avachat - 2018 - search.proquest.com
Multisource architectures enable sweeping one or more x-ray beams across the imaging
field-of-view faster than physically moving a single x-ray source and/or a detector. Hence …

Method to fabricate portable electron source based on nitrogen incorporated ultrananocrystalline diamond (N-UNCD)

AV Sumant, R Divan, CM Posada, CH Castano… - US Patent …, 2016 - Google Patents
A source cold cathode field emission array (FEA) source based on ultra-nanocrystalline
diamond (UNCD) field emitters. This system was constructed as an alternative for detection …