The origin of luminescence from cerium oxide on silicon

Won Chel Choi; Ho Nyung Lee; Yong Kim; Eun Kyu Kim

The origin of luminescence from cerium oxide on silicon

Won Chel Choi, Ho Nyung Lee, Yong Kim, Eun Kyu Kim

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1 Scopus citations

Abstract

As the ultra-violet/blue luminescent material, we will introduce the thermal treated cerium oxide on silicon. It has been confirmed a violet/blue luminescence ranging from 358 nm to 450 nm at room temperature from the thermally treated cerium-dioxide thin films on silicon. As a results of AES and HR-TEM measurement, it was confirmed that cerium silicates were generated by thermal treatment. These cerium silicates such as Ce_4.667(SiO₄)₃O and Ce₂Si₂O₇ are the source of the ultraviolet (UV) emission ranging from 358 nm to 450 nm (maximum at 388 nm).

Original language	English
Pages (from-to)	227-231
Number of pages	5
Journal	Materials Research Society Symposium - Proceedings
Volume	560
State	Published - 1999
Externally published	Yes

Cite this

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title = "The origin of luminescence from cerium oxide on silicon",

abstract = "As the ultra-violet/blue luminescent material, we will introduce the thermal treated cerium oxide on silicon. It has been confirmed a violet/blue luminescence ranging from 358 nm to 450 nm at room temperature from the thermally treated cerium-dioxide thin films on silicon. As a results of AES and HR-TEM measurement, it was confirmed that cerium silicates were generated by thermal treatment. These cerium silicates such as Ce4.667(SiO4)3O and Ce2Si2O7 are the source of the ultraviolet (UV) emission ranging from 358 nm to 450 nm (maximum at 388 nm).",

author = "Choi, {Won Chel} and Lee, {Ho Nyung} and Yong Kim and Kim, {Eun Kyu}",

year = "1999",

language = "English",

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journal = "Materials Research Society Symposium - Proceedings",

issn = "0272-9172",

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T1 - The origin of luminescence from cerium oxide on silicon

AU - Choi, Won Chel

AU - Lee, Ho Nyung

AU - Kim, Yong

AU - Kim, Eun Kyu

PY - 1999

Y1 - 1999

N2 - As the ultra-violet/blue luminescent material, we will introduce the thermal treated cerium oxide on silicon. It has been confirmed a violet/blue luminescence ranging from 358 nm to 450 nm at room temperature from the thermally treated cerium-dioxide thin films on silicon. As a results of AES and HR-TEM measurement, it was confirmed that cerium silicates were generated by thermal treatment. These cerium silicates such as Ce4.667(SiO4)3O and Ce2Si2O7 are the source of the ultraviolet (UV) emission ranging from 358 nm to 450 nm (maximum at 388 nm).

AB - As the ultra-violet/blue luminescent material, we will introduce the thermal treated cerium oxide on silicon. It has been confirmed a violet/blue luminescence ranging from 358 nm to 450 nm at room temperature from the thermally treated cerium-dioxide thin films on silicon. As a results of AES and HR-TEM measurement, it was confirmed that cerium silicates were generated by thermal treatment. These cerium silicates such as Ce4.667(SiO4)3O and Ce2Si2O7 are the source of the ultraviolet (UV) emission ranging from 358 nm to 450 nm (maximum at 388 nm).

UR - http://www.scopus.com/inward/record.url?scp=0033318864&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0033318864

SN - 0272-9172

VL - 560

SP - 227

EP - 231

JO - Materials Research Society Symposium - Proceedings

JF - Materials Research Society Symposium - Proceedings

ER -

The origin of luminescence from cerium oxide on silicon

Abstract

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