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Title: Thermionic emission microscopy of scandium thin film dewetting on W(100)

Scandium thin films of 5-30 nm thickness deposited on clean W(100) surfaces de-wet from the tungsten surface when heated to temperatures < 0.5 T melt. The dewetting temperature and the resulting droplet size are a function of the initial scandium film thickness.
Authors:
 [1] ; ORCiD logo [2] ;  [3] ; ORCiD logo [1]
  1. Ohio Univ., Athens, OH (United States). Dept. of Physics
  2. Brookhaven National Lab. (BNL), Upton, NY (United States). Center for Functional Nanomaterials (CFN)
  3. Ohio Univ., Athens, OH (United States). Dept. of Mathematics
Publication Date:
Report Number(s):
BNL-207885-2018-JAAM
Journal ID: ISSN 2158-3226
Grant/Contract Number:
SC0012704; N66001-16-1-4040
Type:
Accepted Manuscript
Journal Name:
AIP Advances
Additional Journal Information:
Journal Volume: 8; Journal Issue: 6; Journal ID: ISSN 2158-3226
Publisher:
American Institute of Physics (AIP)
Research Org:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Org:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE
OSTI Identifier:
1462411
Alternate Identifier(s):
OSTI ID: 1454656