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Graphene-based sensors

 

At IMM Bologna, the research activity on sensoristics exploiting the properties of C-CVD grown graphene (G), in form of membranes with crystalline domains with 1 to 4 layers or of 3D...

Development of SPAD detector with improved performances

 

The use of custom fabrication processes for the development of Single Photon Avalanche Detector (SPAD) devices and arrays with improved performances...

Fiber and integrated optics devices

 

The main activity in silicon photonics carried out at IMM Bologna aims at exploring the recently discovered stress-induced Pockels effect in strained...

Si and C based nanostructured materials: synthesis and material properties

 

C based nanostructured materials (1D to 3D)

The research activity at IMM Bologna Unit is mainly focused on the C-CVD synthesis of the following materials and...

Nanostructured silicon-based p-i-n devices

 

Light trapping in thin film solar cells is crucial to safely reduce the thickness of the absorber, and hence the fabrication time and the usage of raw materials. At the same time, the use...

MOMS fiber-optic transducers

 

Micro-Opto-Mechanical devices for various applications are fabricated by mounting micromachined structures, obtained from bulk silicon wafers by Deep...

MEMS devices for thermoelectric micro-energy harvesting based on top-down semiconductor nanowires

 

Polycrystalline silicon nanowires fabricated with top-down technology are utilized as thermoelements in MEMS devices used for micro energy conversion or thermoelectric...

MEMS sensors fabricated by micromachining of Silicon-On-Insulator substrates.

Silicon-On-Insulator (SOI) wafers with device layer thickness in the range 2-25 µm are employed for the fabrication of physical sensors for strain, pressure and temperature. The...

Quantum Cryptography Microsystem, Optical Computing and Hyperspectral Imaging

The research activity is organized on two main topics: (1) Quantum Cryptography Microsystem integrated on LiNbO3 and (2) Programmable Micro Diffracting Grating (PMDG) integrated on LiNbO3 for...

Graphene-based materials for energy conversion and storage

 

The research activity focuses on two types of materials. On one side, the capabilities of functional nanoparticles and quantum dots integration with...

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