教師資料查詢 | 類別: 期刊論文 | 教師: 彭維鋒 Pong, Way-faung (瀏覽個人網頁)

標題:EXAFS determination of bond lengths in Zn1-xMnx Se
學年75
學期1
出版(發表)日期1987/01/01
作品名稱EXAFS determination of bond lengths in Zn1-xMnx Se
作品名稱(其他語言)
著者彭維鋒; Pong, Way-faung; Bunker, B. A.
單位淡江大學物理學系
出版者Materials Research Society
著錄名稱、卷期、頁數Materials research society. Symposium. Proceedings 89, pp.231
摘要EXAFS has been used to determine bond lengths in the diluted magnetic semiconductor Zn1−xMnxSe. These alloys change from a cubic (zincblende) crystal structure to a hexagonal (wurtzite) structure as a function of composition, with the transition at x ≈ 0.3. Although x-ray diffraction measurements show the lattice parameter to change by approximately 0.2Å through the series and the crystal structure changes from cubic to hexagonal, the nearestneighbor bond distances show no change within the experimental uncertainty of 0.0Å.
關鍵字
語言英文
ISSN0272-9172
期刊性質國內
收錄於
產學合作
通訊作者
審稿制度
國別中華民國
公開徵稿
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