Nanoscale Tantalum layer impacting magnetic properties of tunnel junction-based molecular devices. (23rd July 2018)
- Record Type:
- Journal Article
- Title:
- Nanoscale Tantalum layer impacting magnetic properties of tunnel junction-based molecular devices. (23rd July 2018)
- Main Title:
- Nanoscale Tantalum layer impacting magnetic properties of tunnel junction-based molecular devices
- Authors:
- Tyagi, Pawan
Goulet, Tobias - Abstract:
- Abstract: Abstract : Magnetic tunnel junction can produce highly configurable molecular spintronics devices. This paper highlights a rather subtle attribute of magnetic tunnel junction fabrication that can lead to the very pronounced impact on magnetic properties of molecular spintronics device. We conducted magnetic studies to observe the effect of depositing ~5 nm Tantalum (Ta) on the top of a magnetic tunnel junction. We investigated the effect of Ta by using characterization techniques like ferromagnetic resonance, magnetometry, and polarized neutron reflectometry. Bridging paramagnetic molecules between the two ferromagnetic electrodes of magnetic tunnel junctions with and without Ta top layer produced the very different magnetic response.
- Is Part Of:
- MRS communications. Volume 8:Number 3(2018)
- Journal:
- MRS communications
- Issue:
- Volume 8:Number 3(2018)
- Issue Display:
- Volume 8, Issue 3 (2018)
- Year:
- 2018
- Volume:
- 8
- Issue:
- 3
- Issue Sort Value:
- 2018-0008-0003-0000
- Page Start:
- 1024
- Page End:
- 1028
- Publication Date:
- 2018-07-23
- Subjects:
- Materials -- Periodicals
620.11 - Journal URLs:
- http://journals.cambridge.org/action/displayJournal?jid=MRC ↗
http://link.springer.com/ ↗ - DOI:
- 10.1557/mrc.2018.132 ↗
- Languages:
- English
- ISSNs:
- 2159-6859
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 7997.xml