National audienceThe increasing importance of portable and wearable electronics as well as embedded wireless sensor networks has made energy autonomy a critical issue. Micro-energy autonomy solutions based on the combination of energy harvesting and storage may play a decisive role. However, the short lifetime of micro-batteries is problematic. Micro-supercapacitors are a promising solution in terms of energy storage for embedded systems on the account of their important lifetime. In this work we have focused on the optimization of the performances of micro-supercapacitors in terms of energy and power density. As the capacitance is directly related to the accessible surface area of the electrodes, we have investigated the structuration of t...
Since 1990, portable electronics is a thriving field. Devices gather more and more functions and thu...
International audienceMicrosupercapacitor electrodes with 3D architectures have drawn increasing int...
Depuis les années 1990, l'électronique portable connait un véritable essor. De plus en pluscomplexes...
National audienceThe increasing importance of portable and wearable electronics as well as embedded ...
Depuis une dizaine d'années, on observe un développement de l'électronique embarquée intégrée à la p...
International audienceThanks to their unique properties and potential applications in various smart ...
The recent advances in microelectronics have led, during the last decade, to the development of embe...
Tremendous efforts have been invested in the development of the internet of things during the past 1...
National audienceThe rising growth of smart and autonomous microelectronic devices in the IoT (Inter...
International audienceTo power the next generation of miniaturized electronic devices, 3D micro-supe...
International audienceLarge areal capacitance electrodes made of ruthenium oxide on highly porous go...
Since 1990, portable electronics is a thriving field. Devices gather more and more functions and thu...
International audienceMicrosupercapacitor electrodes with 3D architectures have drawn increasing int...
Depuis les années 1990, l'électronique portable connait un véritable essor. De plus en pluscomplexes...
National audienceThe increasing importance of portable and wearable electronics as well as embedded ...
Depuis une dizaine d'années, on observe un développement de l'électronique embarquée intégrée à la p...
International audienceThanks to their unique properties and potential applications in various smart ...
The recent advances in microelectronics have led, during the last decade, to the development of embe...
Tremendous efforts have been invested in the development of the internet of things during the past 1...
National audienceThe rising growth of smart and autonomous microelectronic devices in the IoT (Inter...
International audienceTo power the next generation of miniaturized electronic devices, 3D micro-supe...
International audienceLarge areal capacitance electrodes made of ruthenium oxide on highly porous go...
Since 1990, portable electronics is a thriving field. Devices gather more and more functions and thu...
International audienceMicrosupercapacitor electrodes with 3D architectures have drawn increasing int...
Depuis les années 1990, l'électronique portable connait un véritable essor. De plus en pluscomplexes...