The discovery of ferroelectricity in doped hafnium oxide thin films has turned it into one of the leading CMOS-compatible lead-free materials. Ferroelectric hafnium oxide can open the way to the design of new devices in multiple fields like ferroelectric memories, negative capacitance field effect transistors (FET), pyroelectric sensors or microsystems. For such applications, the typical material is PZT, currently used in daily-used devices. For environmental reasons, PZT is being prohibited in industry. HZO appears among other hafnia-based ferroelectrics as a promising alternative, which can take the devices’ performance to a higher level and expand the properties at smaller thickness, allowing the industry to move to new fabrication nodes...
Ferroelectric memory shows great promise as a high speed alternative to conventional memory architec...
A new approach for the stabilization of the ferroelectric orthorhombic ZrO2 films is demonstrated th...
Ferroelectric materials are of great interest for several applications. On the one hand, theferroele...
La découverte de la ferroélectricité dans les couches minces d'oxyde d'hafnium dopé en a fait l'un d...
International audienceThe room temperature deposition of 10 nm-thick ferroelectric hafnium/zirconium...
Since 2005, the scaling of memory devices, which used to follow Moore's law, slowed down. This lead ...
The context of the thesis concerns the field of memory evolution in microelectronics. Instead of bei...
Thin film metal–insulator–metal capacitors with undoped HfO₂ as the insulator are fabricated by sput...
Different causes for ferroelectric properties in hafnium oxide were discussed during the last decade...
The crystallization of ferroelectric (Hf,Zr)O2 thin films is achieved by playing on the deposition p...
Seit der Entdeckung von Ferroelektrizität in Hafniumoxid stellt es aufgrund seiner Prozesskompatibil...
International audienceVarious applications have been suggested for fluorite-structure ferroelectrics...
Abstract Hafnium-based ferroelectric films, remaining their ferroelectricity down to nanoscale thick...
International audienceVarious applications have been suggested for fluorite-structure ferroelectrics...
International audienceIn this work, we study the structural and electrical properties of Hafnium Zir...
Ferroelectric memory shows great promise as a high speed alternative to conventional memory architec...
A new approach for the stabilization of the ferroelectric orthorhombic ZrO2 films is demonstrated th...
Ferroelectric materials are of great interest for several applications. On the one hand, theferroele...
La découverte de la ferroélectricité dans les couches minces d'oxyde d'hafnium dopé en a fait l'un d...
International audienceThe room temperature deposition of 10 nm-thick ferroelectric hafnium/zirconium...
Since 2005, the scaling of memory devices, which used to follow Moore's law, slowed down. This lead ...
The context of the thesis concerns the field of memory evolution in microelectronics. Instead of bei...
Thin film metal–insulator–metal capacitors with undoped HfO₂ as the insulator are fabricated by sput...
Different causes for ferroelectric properties in hafnium oxide were discussed during the last decade...
The crystallization of ferroelectric (Hf,Zr)O2 thin films is achieved by playing on the deposition p...
Seit der Entdeckung von Ferroelektrizität in Hafniumoxid stellt es aufgrund seiner Prozesskompatibil...
International audienceVarious applications have been suggested for fluorite-structure ferroelectrics...
Abstract Hafnium-based ferroelectric films, remaining their ferroelectricity down to nanoscale thick...
International audienceVarious applications have been suggested for fluorite-structure ferroelectrics...
International audienceIn this work, we study the structural and electrical properties of Hafnium Zir...
Ferroelectric memory shows great promise as a high speed alternative to conventional memory architec...
A new approach for the stabilization of the ferroelectric orthorhombic ZrO2 films is demonstrated th...
Ferroelectric materials are of great interest for several applications. On the one hand, theferroele...