Probing the dopant profile in nanoscale devices by low temperature electrostatic force microscopy

Probing dopant distributions in nanoscale devices may find important applications in failure analysis. In this work, we employed cryogenic electrostatic force microscopy (EFM) to probe the dopant distribution in a lateral nanoscale bipolar junction transistor formed by ion implantations. The photocu...

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Bibliographic Details
Main Authors: Wanqing Wang, Zhao Fan, Kaixiang Chen, Hao Wei, Yaping Dan
Format: Article
Language:English
Published: AIP Publishing LLC 2019-12-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5133095