Investigation of the distribution of deep levels in 4H-SiC epitaxial wafer by DLTS with the method of decussate sampling

• Z1/2 defect typically exist in n-type 4H-SiC epitaxial layer. • Defect concentration uniformity of the epilayer is 5.74%. • Z1/2 defect is uniformly distributed in 4-inch n-type 4H-SiC epitaxial layer. • Ti center did not appear at the temperature range from 80 K to 500 K.

Gespeichert in:
Autor*in:

He, Yawei [verfasserIn]

Yan, Guoguo

Shen, Zhanwei

Zhao, Wanshun

Wang, Lei

Liu, Xingfang

Sun, Guosheng

Zhang, Feng

Zeng, Yiping

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2020

Schlagwörter:

Defect concentration

DLTS

4H-SiC

Deep level

Übergeordnetes Werk:

Enthalten in: The mental health of doctor-shoppers: Experience from a patient-led fee-for-service primary care setting - 2011, Amsterdam [u.a.]

Übergeordnetes Werk:

volume:531 ; year:2020 ; day:1 ; month:02 ; pages:0

Links:

Volltext

DOI / URN:

10.1016/j.jcrysgro.2019.125352

Katalog-ID:

ELV048878685

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