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Hall effect of amorphous transition metal alloys.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Hall effect of amorphous transition metal alloys./
作者:	Rhie, Kungwon.
面頁冊數:	1 online resource (128 pages)
附註:	Source: Dissertations Abstracts International, Volume: 55-09, Section: B.
Contained By:	Dissertations Abstracts International55-09B.
標題:	Electromagnetism. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=9410862click for full text (PQDT)
ISBN:	9798207988979

Hall effect of amorphous transition metal alloys.
Rhie, Kungwon.

Hall effect of amorphous transition metal alloys. - 1 online resource (128 pages)

Source: Dissertations Abstracts International, Volume: 55-09, Section: B.

Thesis (Ph.D.)--Texas A&M University, 1993.

Includes bibliographical references

The Hall coefficients, magnetic susceptibilities and resistivities of amorphous binary Ti1-xNix, Hf1-xNix, Zr0.67Fe0.33 alloys, Zr based pseudo-binary (Zr0.64Ni0.36)1-xAlx, (Zr0.64Ni0.36)1-xGax, (Zr0.50Ni0.50)1-xAlx, (Zr0.64Cu0.36)1-xAlx, and transition metal-metaloid Ni0.80-xCrxP0.20 alloys have been measured. A sign change with temperature of the Hall coefficient for a single paramagnetic amorphous alloy that correlates with the temperature dependent valence susceptibility has been observed for the first time (Ni.60Cr.20P.20 alloy), indicating that an extraordinary contribution to RH is responsible for the positive Hall effect in this paramagnetic alloy. Also, an unexplained, relatively large contribution to RH that is linear in T has been observed in Ni0.80-xCrxP0.20 alloys. The extraordinary positive Hall coefficient in the paramagnetic Ni0.80-xCrxP0.20 alloy system can be accounted for in terms of the enhanced spin-orbit interaction which produces the side jump effect. The systematic study of the resistivity (p), the Hall coefficients (RH) and the magnetic susceptibilities (χ) of the Zr-based paramagnetic amorphous alloys suggests that this same mechanism provides the explanation for the frequently observed positive values of RH in paramagnetic amorphous transition metal alloys.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2023

Mode of access: World Wide Web

ISBN: 9798207988979Subjects--Topical Terms:

522050
Electromagnetism.
Subjects--Index Terms:

sign changeIndex Terms--Genre/Form:

542853
Electronic books.

Hall effect of amorphous transition metal alloys.
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100 1 $a Rhie, Kungwon. $3 3703361
245 1 0 $a Hall effect of amorphous transition metal alloys.
264 0 $c 1993
300 $a 1 online resource (128 pages)
336 $a text $b txt $2 rdacontent
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500 $a Source: Dissertations Abstracts International, Volume: 55-09, Section: B.
500 $a Publisher info.: Dissertation/Thesis.
500 $a Advisor: Naugle, D. G.
502 $a Thesis (Ph.D.)--Texas A&M University, 1993.
504 $a Includes bibliographical references
520 $a The Hall coefficients, magnetic susceptibilities and resistivities of amorphous binary Ti1-xNix, Hf1-xNix, Zr0.67Fe0.33 alloys, Zr based pseudo-binary (Zr0.64Ni0.36)1-xAlx, (Zr0.64Ni0.36)1-xGax, (Zr0.50Ni0.50)1-xAlx, (Zr0.64Cu0.36)1-xAlx, and transition metal-metaloid Ni0.80-xCrxP0.20 alloys have been measured. A sign change with temperature of the Hall coefficient for a single paramagnetic amorphous alloy that correlates with the temperature dependent valence susceptibility has been observed for the first time (Ni.60Cr.20P.20 alloy), indicating that an extraordinary contribution to RH is responsible for the positive Hall effect in this paramagnetic alloy. Also, an unexplained, relatively large contribution to RH that is linear in T has been observed in Ni0.80-xCrxP0.20 alloys. The extraordinary positive Hall coefficient in the paramagnetic Ni0.80-xCrxP0.20 alloy system can be accounted for in terms of the enhanced spin-orbit interaction which produces the side jump effect. The systematic study of the resistivity (p), the Hall coefficients (RH) and the magnetic susceptibilities (χ) of the Zr-based paramagnetic amorphous alloys suggests that this same mechanism provides the explanation for the frequently observed positive values of RH in paramagnetic amorphous transition metal alloys.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2023
538 $a Mode of access: World Wide Web
650 4 $a Electromagnetism. $3 522050
650 4 $a Condensation. $3 942542
650 4 $a Electromagnetics. $3 3173223
650 4 $a Condensed matter physics. $3 3173567
653 $a sign change
655 7 $a Electronic books. $2 lcsh $3 542853
690 $a 0607
690 $a 0611
710 2 $a ProQuest Information and Learning Co. $3 783688
710 2 $a Texas A&M University. $3 718977
773 0 $t Dissertations Abstracts International $g 55-09B.
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=9410862 $z click for full text (PQDT)