dc.creator | RATHNAYAKA, KDD | |
dc.creator | HENNINGS, BD | |
dc.creator | Naugle, Donald G. | |
dc.date.accessioned | 2012-09-19T20:00:33Z | |
dc.date.available | 2012-09-19T20:00:33Z | |
dc.date.issued | 1993 | |
dc.identifier.citation | KDD RATHNAYAKA, BD HENNINGS and Donald G. Naugle. Phys.Rev.B 48 6937-6940 1993."Copyright (1993) by the American Physical Society." | en |
dc.identifier.uri | http://dx.doi.org/10.1103/PhysRevB.48.6937 | |
dc.identifier.uri | https://hdl.handle.net/1969.1/146762 | |
dc.description | Journals published by the American Physical Society can be found at http://journals.aps.org/ | en |
dc.description.abstract | The resistivity of codeposited amorphous Ti1-xAlx films has been measured from 1.5 to 300 K over the composition range 0.4 less-than-or-equal-to x less-than-or-equal-to 0.92, and the Hall coefficient has been measured at 4 K. The resistivity exhibits a relatively small temperature dependence. The magnitude of the room-temperature resistivity varies appreciably with composition, with a broad maximum around 250 muOMEGA cm near x almost-equal-to 0.5. The Hall coefficient is positive at x = 0.4 and increases to a maximum at x almost-equal-to 0.6. It becomes negative at x almost-equal-to 0.85 with a value comparable to that of liquid Al at the highest value of x. The positive values of the Hall coefficient and their dramatic increase with x below x almost-equal-to 0. 5 are discussed in terms of current theories for a positive Hall coefficient. | en |
dc.language.iso | en | |
dc.publisher | American Physical Society | |
dc.rights | This work is archived in the Texas A&M Digital Repository with the express permission of the rights holder (commonly but not always the publisher). A copy of the permission document is on file with the Texas A&M University Libraries. | en |
dc.subject | ELECTRON-TRANSPORT | en |
dc.subject | ALLOYS | en |
dc.subject | METALS | en |
dc.subject | Physics | en |
dc.title | Hall-Coefficient and Resistivity of Amorphous Ti1-Xalx Films | en |
dc.type | Article | en |
local.department | Physics and Astronomy | en |