Prof. Dr. Nicola Pinna
Profil
Zusammenfassung
Prof. Pinna entwickelt Synthesemethoden für Nanomaterialien – insbesondere Metalloxide und strukturierte Nanostrukturen – und nutzt diese für Anwendungen in Energiespeicherung, Katalyse und Sensortechnik. Seine Expertise liegt in der kontrollierten Herstellung von Nanomaterialien mit definierten Eigenschaften sowie deren Einsatz zur Lösung praktischer Probleme in Energiewandlung, Wasserstofferzeugung und Gassensorik.
Skills
Stammdaten
Identität, Organisation und Kontakt aus HU-FIS.
Forschungsthemen13
Atomar dünn beschichtete poröse Elektroden als neuartige Katalysatoren für die Wasser-Elektrolyse
Quelle ↗Förderer: Bundesministerium für Forschung, Technologie und Raumfahrt Zeitraum: 11/2018 - 04/2022 Projektleitung: Prof. Dr. Nicola Pinna
AvH-Forschungskostenzuschuss: Ewa Wierzbicka
Quelle ↗Förderer: Alexander von Humboldt-Stiftung: Forschungskostenzuschuss Zeitraum: 09/2020 - 01/2022 Projektleitung: Prof. Dr. Nicola Pinna
AvH Mehmet Zahmakiran
Quelle ↗Förderer: Alexander von Humboldt-Stiftung Zeitraum: 01/2015 - 01/2017 Projektleitung: Prof. Dr. Nicola Pinna
Mögliche Industrie-Partner291
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Publikationen25
Top 25 nach Zitationen — Quelle: OpenAlex (BAAI/bge-m3 embedded für Matching).
Advanced Materials · 1557 Zitationen · DOI
Sensor technology has an important effect on many aspects in our society, and has gained much progress, propelled by the development of nanoscience and nanotechnology. Current research efforts are directed toward developing high-performance gas sensors with low operating temperature at low fabrication costs. A gas sensor working at room temperature is very appealing as it provides very low power consumption and does not require a heater for high-temperature operation, and hence simplifies the fabrication of sensor devices and reduces the operating cost. Nanostructured materials are at the core of the development of any room-temperature sensing platform. The most important advances with regard to fundamental research, sensing mechanisms, and application of nanostructured materials for room-temperature conductometric sensor devices are reviewed here. Particular emphasis is given to the relation between the nanostructure and sensor properties in an attempt to address structure-property correlations. Finally, some future research perspectives and new challenges that the field of room-temperature sensors will have to address are also discussed.
Advanced Functional Materials · 833 Zitationen · DOI
Two‐dimensional (2D) nanostructures are highly attractive for fabricating nanodevices due to their high surface‐to‐volume ratio and good compatibility with device design. In recent years 2D nanostructures of various materials including metal oxides, graphene, metal dichalcogenides, phosphorene, BN and MXenes, have demonstrated significant potential for gas sensors. This review aims to provide the most recent advancements in utilization of various 2D nanomaterials for gas sensing. The common methods for the preparation of 2D nanostructures are briefly summarized first. The focus is then placed on the sensing performances provided by devices integrating 2D nanostructures. Strategies for optimizing the sensing features are also discussed. By combining both the experimental results and the theoretical studies available, structure‐properties correlations are discussed. The conclusion gives some perspectives on the open challenges and future prospects for engineering advanced 2D nanostructures for high‐performance gas sensors devices.
Advanced Materials · 577 Zitationen · DOI
Atomic layer deposition (ALD) is a thin film technology that in the past two decades rapidly developed from a niche technology to an established method. It proved to be a key technology for the surface modification and the fabrication of complex nanostructured materials. In this Progress Report, after a short introduction to ALD and its chemistry, the versatility of the technique for the fabrication of novel functional materials will be discussed. Selected examples, focused on its use for the engineering of nanostructures targeting applications in energy conversion and storage, and on environmental issues, will be discussed. Finally, the challenges that ALD is now facing in terms of materials fabrication and processing will be also tackled.
Kooperationen20
Bestätigte Forscher↔Partner-Paare aus HU-FIS — Gold-Standard-Positive für das Matching.
Entwicklung magnetisch leitfähiger Elastomere mit 3D-Druck für induktive Übertrager mit Anwendungsentwicklung
company
Mitigation of risk and control of exposure in nanotechnology based inks and pigments
ngo
Mitigation of risk and control of exposure in nanotechnology based inks and pigments
company