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Sayedeh Shirin Afyouni Akbari

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Related publications (3)

Please note that this is not a complete list of this person’s publications. It includes only semantically relevant works. For a full list, please refer to Infoscience.

Extended gate field-effect-transistor for sensing cortisol stress hormone

Mihai Adrian Ionescu, Junrui Zhang, Hoël Maxime Guérin, Luca Capua, Sadegh Kamaei Bahmaei, Shokoofeh Sheibani, Sayedeh Shirin Afyouni Akbari

Cortisol is a hormone released in response to stress and is a major glucocorticoid produced by adrenal glands. Here, we report a wearable sensory electronic chip using label-free detection, based on a platinum/graphene aptamer extended gate field effect tr ...

SPRINGERNATURE2021

Manufacture and characterization of graphene membranes with suspended silicon proof masses for MEMS and NEMS applications

Luis Guillermo Villanueva Torrijo, Sayedeh Shirin Afyouni Akbari, Stefan Wagner

Graphene's unparalleled strength, chemical stability, ultimate surface-to-volume ratio and excellent electronic properties make it an ideal candidate as a material for membranes in micro- and nanoelectromechanical systems (MEMS and NEMS). However, the inte ...

2020

Large Suspended Monolayer and Bilayer Graphene Membranes with Diameter up to 750 mu m

Luis Guillermo Villanueva Torrijo, Tom Larsen, Marsha Mary Parmar, Sayedeh Shirin Afyouni Akbari

In this paper ultra clean monolayer and bilayer Chemical Vapor Deposited (CVD) graphene membranes with diameters up to 500 mu m and 750 mu m, respectively have been fabricated using Inverted Floating Method (IFM) followed by thermal annealing in vacuum. Th ...

Nature Research2020