Concepedia

A. Oprea

AO

Statistics

Publications

33

Citations

1.7K

H-Index

22

Active since

1986

Affiliations

University of Tübingen(Current)

École Polytechnique Fédérale de Lausanne

National Institute of Materials Physics

Fraunhofer Institute for Physical Measurement Techniques

Siemens (Germany)

A. Oprea is an author at University of Tübingen specializing in materials science, engineering, and sensors.

Publications per year

1986–2021

33

Publications

33

An n- to p-type conductivity transition induced by oxygen adsorption on α-Fe2O3

Aleksander Gurlo, Nicolae Bârsan, A. Oprea et al. · Applied Physics Letters · 2004 · 183 citations

Natural Sciences, Materials Engineering, Materials Science +17

Work function changes in gas sensitive materials: Fundamentals and applications

A. Oprea, Nicolae Bârsan, Udo Weimar · Sensors and Actuators B Chemical · 2009 · 177 citations

Natural Sciences, Materials Engineering, Materials Science +13

Making environmental sensors on plastic foil

D. Briand, A. Oprea, Jérôme Courbat et al. · Materials Today · 2011 · 155 citations · Full text

Engineering, Electrical Engineering, Materials Science +17

Temperature, humidity and gas sensors integrated on plastic foil for low power applications

A. Oprea, J. Courbat, Nicolae Bârsan et al. · Sensors and Actuators B Chemical · 2009 · 152 citations

Engineering, Materials Engineering, Materials Science +16

A p- to n-transition on α-Fe2O3-based thick film sensors studied by conductance and work function change measurements

Aleksander Gurlo, Michael K. Sahm, A. Oprea et al. · Sensors and Actuators B Chemical · 2004 · 146 citations

Natural Sciences, Materials Engineering, Materials Science +14

1–5 of 33