Experimental determination of the fine structure of X-ray absorption edges of the polyatomic vapours GeCl4 and AsCl3

✍ Scribed by D. Coster; G.H. Klamer

• Publisher: Elsevier Science
• Year: 1934
• Weight: 218 KB
• Volume: 1
• Category: Article
• ISSN: 0031-8914
• DOI: 10.1016/s0031-8914(34)80283-2

✦ Synopsis

The fine structure of the K-absorption edges of germanium and arsenic, respectively present in the vapours GeCl~ and AsCla, has been determined.

In both cases this fine structure is very pronounced and extends to a distance of several hundred volts from the edge. For GeCl, the fine structure is in agreement with theoretical expectations; for AsCl~ it may be concluded from the fine structure that the distance of the C/-atoms from the As-atom is about 2.20 •.