The HfO 2 ferroelectric–metal heterojunction and its emergent electrostatic potential: comparison with ZrO 2 and SiO 2
Source abstract
Abstract
The emergent character of a cross-sectional cell containing two dissimilar HfO 2 –metal heterojunctions, where ferroelectricity and topologic transport are observed at room temperature in HfO 2 but are not expected in the monoclinic allotrope.
Only a short abstract or summary was supplied by the source.
Source: crossref · Quality: short
Research context
OpenAlex topics: Ferroelectric and Negative Capacitance Devices · Semiconductor materials and devices · Ferroelectric and Piezoelectric Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Engineering Physics Department, Engineering Faculty, University of Porto, 4200-465 Porto, Portugal
MatER-Materials for Energy Research Laboratory, Engineering Faculty, University of Porto, 4200-465 Porto, Portugal
LAETA-INEGI, Institute of Science and Innovation in Mechanical and Industrial Engineering, 4200-465 Porto, Portugal
Funding
Fundação para a Ciência e a Tecnologia
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