Alpha-particle response of an InSb radiation detector made of liquid-phase epitaxially-grown crystal

被引：2

作者：

Sato, Yuki ^{[1
]}

Morita, Yasunari ^{[1
]}

Harai, Tomoyuki ^{[1
]}

Kanno, Ikuo ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Engn, Sakyo Ku, Kyoto 6068501, Japan

来源：

RADIATION MEASUREMENTS | 2011年 / 46卷 / 12期

关键词：

InSb; Radiation detector; Liquid-phase-epitaxy; SCHOTTKY;

D O I：

10.1016/j.radmeas.2011.04.011

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

We fabricate a radiation detector using a p-type InSb crystal grown using the liquid-phase-epitaxy (LPE) method. The energy resolution for 5.5-MeV alpha particles was improved 2.4% from 2.9% through the application of bias voltage. This value represents a significant improvement over that of previously fabricated devices, 15-40%. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：1654 / 1657

页数：4

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