Abstract
AbstractWe have investigated the (1 × 1) ⇌ “hexagonal” phase transition on Pt(100) by Scanning Tunneling Microscopy with special emphasis on the density change of the topmost Pt layer correlated to this process. It was found that in both directions extra atoms are accommodated in monolayered islands on top of the flat substrate. The size of the islands mainly depends on the transition temperature, from 25 Å at 375 K to 100 Å at 550 K, which is explained by a stability increase of these islands with increasing size, in agreement with thermodynamic arguments over interface tension.
References
16
Referenced
58
{'key': 'e_1_2_1_2_2', 'volume-title': '“Phase Transitions in Solids”', 'author': 'Rao C. N. R.', 'year': '1978'}
/ “Phase Transitions in Solids” by Rao C. N. R. (1978){'key': 'e_1_2_1_3_2', 'series-title': 'Springer Series in Chemical Physics 35', 'volume-title': '“Chemistry and Physics of Solid Surfaces V”', 'author': 'Estrup P. J.', 'year': '1984'}
/ “Chemistry and Physics of Solid Surfaces V” / Springer Series in Chemical Physics 35 by Estrup P. J. (1984)10.1103/PhysRevLett.49.57
10.1016/0378-5963(82)90106-4
10.1016/0039-6028(81)90107-2
10.1063/1.444734
10.1063/1.444735
- W.Hösier R. J.Behm andE.Ritter to be publ.
10.1103/PhysRevLett.56.228
- E.Lang Ph. D. thesis Univ. Erlangen1982.
- W.Moritz Habilitationsschrift Univ. München1984.
- W.Hösier R. J.Behm andE.Ritter IBM Journ. Res. Develop. in press.
10.1016/0039-6028(82)90006-1
{'key': 'e_1_2_1_13_3', 'first-page': '468', 'volume': '120', 'year': '1982', 'journal-title': 'ibdi'}
/ ibdi (1982)10.1007/978-94-009-7870-6_3
{'key': 'e_1_2_1_15_2', 'volume-title': '“The Theory of Transformations in Metals and Alloys”', 'author': 'Christian J. W.', 'year': '1975'}
/ “The Theory of Transformations in Metals and Alloys” by Christian J. W. (1975)
Dates
Type | When |
---|---|
Created | 13 years, 1 month ago (July 27, 2012, 8:49 p.m.) |
Deposited | 1 year, 10 months ago (Oct. 20, 2023, 2:56 p.m.) |
Indexed | 2 months, 1 week ago (June 27, 2025, 3:25 p.m.) |
Issued | 39 years, 6 months ago (March 1, 1986) |
Published | 39 years, 6 months ago (March 1, 1986) |
Published Online | 15 years, 3 months ago (May 7, 2010) |
Published Print | 39 years, 6 months ago (March 1, 1986) |
@article{H_sier_1986, title={Topological Aspects of the (1 × 1) ⇌ “Hexagonal” Phase Transition on Pt(100)}, volume={90}, ISSN={0005-9021}, url={http://dx.doi.org/10.1002/bbpc.19860900308}, DOI={10.1002/bbpc.19860900308}, number={3}, journal={Berichte der Bunsengesellschaft für physikalische Chemie}, publisher={Wiley}, author={Hösier, W. and Ritter, E. and Behm, R. J.}, year={1986}, month=mar, pages={205–208} }