Journal article icon

Journal article

Significant change in the electronic behavior associated with structural distortions in monocrystalline SrAg4As2

Abstract:

Here, we report a combined study of transport and thermodynamic measurements on the layered pnictide material SrAg4As2. Upon cooling, a drop in electrical and Hall resistivity, a jump in heat capacity, and an increase in susceptibility and magnetoresistance are observed around 110 K. All suggest nonmagnetic phase transitions emerge at around 110 K, likely associated with structural distortions. In sharp contrast with the first-principles calculations based on the crystal structure at room tem...

Expand abstract
Publication status:
Published
Peer review status:
Peer reviewed

Actions


Access Document


Files:
Publisher copy:
10.1103/physrevb.98.235130

Authors


More from this funder
Name:
Engineering and Physical Sciences Research Council
Grant:
EP/I004475/1
Publisher:
American Physical Society
Journal:
Physical Review B More from this journal
Volume:
98
Issue:
23
Article number:
235130
Publication date:
2018-12-13
Acceptance date:
2018-11-26
DOI:
EISSN:
2469-9969
ISSN:
2469-9950
Language:
English
Pubs id:
pubs:908228
UUID:
uuid:62213227-fbae-4c5e-b5ca-5a5e761494aa
Local pid:
pubs:908228
Source identifiers:
908228
Deposit date:
2019-01-04

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP