DSpace university logo mark
Advanced Search
Japanese | English 

NAOSITE : Nagasaki University's Academic Output SITE > Faculty of Liberal Arts > Bulletin > Bulletin of the Faculty of Liberal Arts, Nagasaki University. Natural science > Volume 20, No. 1 >

CdS結晶成長におよぽす電場の影響


File Description SizeFormat
kyoyoS20_01_01_t.pdf13.21 MBAdobe PDFView/Open

Title: CdS結晶成長におよぽす電場の影響
Other Titles: Effects of an Electrostatic Field on the Growth of CdS Crystals
Authors: 岩永, 浩 / 義家, 敏正 / 山口, 多恵子 / 柴田, 昇
Authors (alternative): Iwanaga, H. / Yoshiie, T. / Yamaguchi, T. / Shibata, N.
Issue Date: Sep-1979
Citation: 長崎大学教養部紀要. 自然科学篇. 1979, 20(1), p.1-14
Abstract: CdS crystals were grown from the vapour under an electrostatic field. When the potential of a central electrode was kept at a value less than minus several tens of volts crystals grew preferentially in the positive polar direction on the central electrode placed in the growth zone, but they grew preferentially in the negative polar direction when the potential was kept at a higher value than that value. These growth features are the same when crystals were grown on the basal plane of a CdS substrate fixed on the central electrode. In addition, in an atmosphere including excess Cd or S atoms, without an electrostatic field, crystals grew preferentially in the plus or minus polar direction. These results suggest that the electrostatic field accelerates the preferential deposition of one of the ionized constituent atoms onto the growth surface and causes a difference in the growth rate between two polar surfaces.
URI: http://hdl.handle.net/10069/16515
ISSN: 02871319
Type: Departmental Bulletin Paper
Text Version: publisher
Appears in Collections:Volume 20, No. 1

Citable URI : http://hdl.handle.net/10069/16515

All items in NAOSITE are protected by copyright, with all rights reserved.

 

Valid XHTML 1.0! Copyright © 2006-2015 Nagasaki University Library - Feedback Powerd by DSpace