Low Voltage High-Energy α-Particle Detectors by GaN-on-GaN Schottky Diodes with Record-High Charge Collection Efficiency

Low Voltage High-Energy α-Particle Detectors by GaN-on-GaN Schottky Diodes with Record-High Charge Collection Efficiency

A low voltage (−20 V) operating high-energy (5.48 MeV) α-particle detector with a high charge collection efficiency (CCE) of approximately 65% was observed from the compensated (7.7 × 10<sup>14</sup> /cm<sup>3</sup>) metalorganic vapor phase epitax...

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Bibliographic Details
Main Authors:	Abhinay Sandupatla, Subramaniam Arulkumaran, Kumud Ranjan, Geok Ing Ng, Peter P. Murmu, John Kennedy, Shugo Nitta, Yoshio Honda, Manato Deki, Hiroshi Amano
Format:	Article
Language:	English
Published:	MDPI AG 2019-11-01
Series:	Sensors
Subjects:	high-energy α-particle detection low voltage thick depletion width detectors
Online Access:	https://www.mdpi.com/1424-8220/19/23/5107

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