English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
Add to Basket
  Local TagsRelease HistoryDetailsSummary

Released
Journal Article

Extremely large magnetoresistance from electron-hole compensation in the nodal-loop semimetal ZrP2

MPS-Authors
/persons/resource/persons240639

Bannies,  J.
Inorganic Chemistry, Max Planck Institute for Chemical Physics of Solids, Max Planck Society;

/persons/resource/persons220747

Michiardi,  M.
Inorganic Chemistry, Max Planck Institute for Chemical Physics of Solids, Max Planck Society;

/persons/resource/persons242602

Yao,  M.
Inorganic Chemistry, Max Planck Institute for Chemical Physics of Solids, Max Planck Society;

/persons/resource/persons247561

Fink,  J.
Inorganic Chemistry, Max Planck Institute for Chemical Physics of Solids, Max Planck Society;

/persons/resource/persons126601

Felser,  C.
Claudia Felser, Inorganic Chemistry, Max Planck Institute for Chemical Physics of Solids, Max Planck Society;

External Resource
No external resources are shared
Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)

Bannies_Extremely.pdf
(Publisher version), 3MB

Supplementary Material (public)
There is no public supplementary material available
Citation

Bannies, J., Razzoli, E., Michiardi, M., Kung, H.-H., Elfimov, I. S., Yao, M., et al. (2021). Extremely large magnetoresistance from electron-hole compensation in the nodal-loop semimetal ZrP2. Physical Review B, 103(15): 155144, pp. 1-8. doi:10.1103/PhysRevB.103.155144.


Cite as: https://hdl.handle.net/21.11116/0000-0008-9432-8
Abstract
Several early transition metal dipnictides (TMDPs) have been found to host topological semimetal states and exhibit large magnetoresistance (MR). In this paper, we use angle-resolved photoemission spectroscopy (ARPES) and magnetotransport to study the electronic properties of a TMDP ZrP2. We find that ZrP2 exhibits an extremely large and unsaturated MR of up to 40 000% at 2 K, which originates from an almost perfect electron-hole (e-h) compensation. Our band structure calculations further show that ZrP2 hosts a topological nodal loop in proximity to the Fermi level. Based on the ARPES measurements, we confirm the results of our calculations and determine the surface band structure. This paper establishes ZrP2 as a platform to investigate near-perfect e-h compensation and its interplay with topological band structures. © 2021 authors. Published by the American Physical Society.