scholarly journals Band offsets of metal oxide contacts on TlBr radiation detectors

2021 ◽  
Vol 130 (17) ◽  
pp. 175305
Author(s):  
Olivia K. Voyce ◽  
Mark A. Isaacs ◽  
Laura J. Harkness-Brennan ◽  
Tim D. Veal ◽  
Dan S. Judson ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Radiation Detectors ◽  
Band Offsets

Metal–oxide–semiconductor capacitance–voltage characteristics and band offsets for Si1−yCy/Si heterostructures

1998 ◽  
Vol 72 (18) ◽  
pp. 2286-2288 ◽  
Author(s):  
K. Rim ◽  
T. O. Mitchell ◽  
D. V. Singh ◽  
J. L. Hoyt ◽  
J. F. Gibbons ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Metal Oxide Semiconductor ◽  
Oxide Semiconductor ◽  
Band Offsets ◽  
Capacitance Voltage

Band offsets in transition-metal oxide heterostructures

2013 ◽  
Vol 46 (29) ◽  
pp. 295303 ◽  
Author(s):  
I Goldfarb ◽  
D A A Ohlberg ◽  
J P Strachan ◽  
M D Pickett ◽  
J Joshua Yang ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxide ◽  
Transition Metal Oxide ◽  
Oxide Heterostructures ◽  
Band Offsets

Assessment of novel Transition Metal Oxide radiation detectors

2008 ◽  
Author(s):  
Ahmad M. Subahi ◽  
Gary J. Royle ◽  
Jennifer A. Griffiths ◽  
Robert D. Speller ◽  
Paul Moir-Riches ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxide ◽  
Transition Metal Oxide ◽  
Radiation Detectors

scholarly journals A Review: Photonic Devices Used for Dosimetry in Medical Radiation

Sensors ◽  
2019 ◽  
Vol 19 (10) ◽  
pp. 2226 ◽  
Author(s):  
Edrine Damulira ◽  
Muhammad Nur Salihin Yusoff ◽  
Ahmad Fairuz Omar ◽  
Nur Hartini Mohd Taib
Keyword(s):  
Metal Oxide ◽  
Field Effect Transistors ◽  
Critical Evaluation ◽  
Radiation Detection ◽  
Radiation Detectors ◽  
Photonic Devices ◽  
Oxide Semiconductor ◽  
Future Research ◽  
Thermoluminescent Dosimeters ◽  
Medical Radiation

Numerous instruments such as ionization chambers, hand-held and pocket dosimeters of various types, film badges, thermoluminescent dosimeters (TLDs) and optically stimulated luminescence dosimeters (OSLDs) are used to measure and monitor radiation in medical applications. Of recent, photonic devices have also been adopted. This article evaluates recent research and advancements in the applications of photonic devices in medical radiation detection primarily focusing on four types; photodiodes – including light-emitting diodes (LEDs), phototransistors—including metal oxide semiconductor field effect transistors (MOSFETs), photovoltaic sensors/solar cells, and charge coupled devices/charge metal oxide semiconductors (CCD/CMOS) cameras. A comprehensive analysis of the operating principles and recent technologies of these devices is performed. Further, critical evaluation and comparison of their benefits and limitations as dosimeters is done based on the available studies. Common factors barring photonic devices from being used as radiation detectors are also discussed; with suggestions on possible solutions to overcome these barriers. Finally, the potentials of these devices and the challenges of realizing their applications as quintessential dosimeters are highlighted for future research and improvements.

Investigation of the band offsets caused by thin Al2O3 layers in HfO2 based Si metal oxide semiconductor devices

2012 ◽  
Vol 100 (6) ◽  
pp. 062907 ◽  
Author(s):  
Lior Kornblum ◽  
Boris Meyler ◽  
Catherine Cytermann ◽  
Svetlana Yofis ◽  
Joseph Salzman ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Semiconductor Devices ◽  
Metal Oxide Semiconductor ◽  
Oxide Semiconductor ◽  
Band Offsets

Existence of Cubic ZrO2 at 300°C on Bulk Zirconium

1969 ◽  
Vol 27 ◽  
pp. 166-167
Author(s):  
R.A. Ploc
Keyword(s):  
Metal Oxide ◽  
Metal Substrate ◽  
Preferred Orientation ◽  
Monoclinic Zirconia ◽  
Epitaxial Relationship

The manner in which ZrO2 forms on zirconium at 300°C in air has been discussed in the first reference. In short, monoclinic zirconia nucleates and grows with a preferred orientation relative to the metal substrate. The mode of growth is not well understood since an epitaxial relationship which gives minimum misfit between the zirconium ions in the metal/oxide combination is not realized. The reason may be associated with a thin cubic or tetragonal layer of ZrO2 between the inner oxygen saturated metal and the outer monoclinic zirconia.

Recent advancement in the electrocatalytic synthesis of ammonia

Nanoscale ◽  
2020 ◽  
Vol 12 (15) ◽  
pp. 8065-8094 ◽  
Author(s):  
Xudong Wen ◽  
Jingqi Guan
Keyword(s):  
Metal Oxide ◽  
Oxide Catalysts ◽  
Single Atom ◽  
Metal Oxide Catalysts ◽  
Metal Free ◽  
Recent Advancement ◽  
Nanocomposite Catalysts

Different kinds of electrocatalysts used in NRR electrocatalysis (including single atom catalysts, metal oxide catalysts, nanocomposite catalysts, and metal free catalysts) are introduced.

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