Technologies

In this section it is possible to view, also through targeted research, the technologies inserted in the PROMO-TT Database. For further information on the technologies and to contact the CNR Research Teams who developed them, it is necessary to contact the Project Manager (see the references at the bottom of each record card).

Displaying results 16 - 24 of 24

# Record card
94
Description

The metasurface optomechanical modulator is a device designed to modulate the amplitude, phase and polarization of a beam of electromagnetic radiation, independently, or simultaneously, according to prescribed paths in the parameter space (for example, as regards polarization, paths on the Poincaré sphere). The concept of our device can be applied to the entire spectrum of electromagnetic waves: from radio frequency, to microwaves (GHz), to millimeter waves (THz), to far and near infrared radiation, and to visible light.

Thematic areas
Chemicals & Physics / Imaging & image processing
ICT & Electronics / Laser technologies
ICT & Electronics / Optics & Acoustic
Chemicals & Physics / Micro and nanotechnology related to physical, chemical and exact sciences
Energy and environmental sustainability / Sensory
ICT & Electronics / Optoacustic sensors, Optoelectronic devices
Chemicals & Physics / Quantum optics
Materials / Optical materials
Chemicals & Physics / Atomic and molecular spectroscopy
ICT & Electronics / Telecommunications
# Record card
37
Description

Quartz tuning forks are employed in scanning atomic force microscopy (AFM), as well as in some derived techniques, as high sensitivity detectors of interactions, of both conservative and dissipative kind, between the AFM nanometric probe and the investigated surface. However, the contributions of the two kinds of interaction result as convoluted in the sensor response, preventing fully quantitative measurements of the quantities of interest.

Thematic areas
Chemicals & Physics / Micro and nanotechnology related to physical, chemical and exact sciences
Measurement tools and Standards
# Record card
260
Description
Thematic areas
Agrifood
Agrifood / Nutrition & health
Agrifood / Food quality & safety
Health & Biotech
Health & Biotech / Development of new drugs
Additive and advanced industrial manufacturing
Health & Biotech / Biosensors
Health & Biotech / Bio-medicals
Chemicals & Physics
Additive and advanced industrial manufacturing / Packaging
Chemicals & Physics / Agro chemicals
Additive and advanced industrial manufacturing / Additive manufacturing processes and materials
Health & Biotech / Diagnostic kits
Chemicals & Physics / Colours & dyes
Chemicals & Physics / Plastics & rubber
Chemicals & Physics / Detergents & cleaning technologies
# Record card
184
Description

We developed an hybrid organic-inorganic composite consisting of a 2D perovskite and a copolymer. At room temperature the composite is highly transparent in the visible region with transmittance > 90%. At higher temperatures, the movement of the polymer chains releases the precursors, allowing the perovskite formation, which results in a colored film. The color changes according to the ‘n’ value of the PVK. PVK with n=1 starts coloring at 70°C, achieving a ∆Tmax = 91.5% at 510 nm.

Thematic areas
ICT & Electronics
ICT & Electronics / Sensor/multi-sensor technology, instrumentation
ICT & Electronics / Nanotechnologies related to electronics and microelectronics
Energy and environmental sustainability
Energy and environmental sustainability / Rational use of energy
Materials
Materials / Composite and hybrid materials
# Record card
175
Description

The invention is a synthetic method to prepare colloidal nanomaterials of V-VI-VII semiconductors that do not contain toxic elements. This is the first method for the synthesis of mixed anion nanomaterials without toxic elements at large, which permitted to obtain, among others, bismuth chalcohalide nanocrystals that are arguably considered as one of main candidates to be the next big thing for light energy conversion.

Thematic areas
Materials
Materials / Processes of production & treatment of materials
Chemicals & Physics
Chemicals & Physics / Micro and nanotechnology related to physical, chemical and exact sciences
Materials / Semiconductors and Superconductors
Energy and environmental sustainability
Energy and environmental sustainability / Renewable sources
Energy and environmental sustainability / Energy production, transmission and conversion
ICT & Electronics
ICT & Electronics / Nanotechnologies related to electronics and microelectronics
Chemicals & Physics / Inorganic substances
Chemicals & Physics / Colours & dyes
Materials / Composite and hybrid materials
Materials / Optical materials
# Record card
67
Description

This is a high-throughput sequencing based method to map euchromatin and heterochromatin accessibility. The method is based on the sequential extraction of distinct nuclear fractions containing: soluble proteins (S1 fraction); the surnatant obtained after DNase treatment (S2 fraction); DNase-resistant chromatin extracted with high salt buffer (S3 fraction); and the most condensed and insoluble portion of chromatin, extracted with urea buffer that solubilizes the remaining proteins and membranes (S4 fraction).

Thematic areas
Health & Biotech / Bio-medicals
Health & Biotech / Diagnostic kits
# Record card
13
Description

The invention consists in a special regulation method of the horizontal axes of operating and rubbing wheels of a centerless grinding machine coupled with an opportune blade profile, allowing a continuous regulation of blade rest angle (angle between tangent to blade profile at the contact point with the work piece and the horizon, denoted by γ) and workpiece height (denoted by hw), without requiring blade substitution and/or manual regulations.

Thematic areas
Additive and advanced industrial manufacturing / Machine tools
Materials / Metals & alloys
# Record card
162
Description

Grape pomace, a by-product of wine-making, is rich in polyphenols, metals, organic acids and can become a functional ingredient in food and beverage. The stabilisation of the pomace has been optimised to preserve the anti-inflammatory and antioxidant properties of the molecules present. Isolated grape skins have been reused in purity or in blends with other plant components as a base for: 1) herbal teas, 2) ready-to-drink functional beverages, 3) freeze-dried products.

Thematic areas
Agrifood
Agrifood / Nutrition & health
Bioeconomy
Energy and environmental sustainability
Energy and environmental sustainability / Renewable sources
# Record card
256
Description

Environmental monitoring is a rapidly growing field, both in academia and industry. The use of wearables for environmental monitoring is a promising technique, as it allows data to be collected continuously and comprehensively. The main problem with using wearables for environmental monitoring is the size and weight of the system, as well as the high degree of specialization required to develop a fully functional device.

Thematic areas
ICT & Electronics
ICT & Electronics / Sensor/multi-sensor technology, instrumentation
Energy and environmental sustainability
Energy and environmental sustainability / Sensory
Energy and environmental sustainability / Wearable technologies
Health & Biotech
Health & Biotech / Smart Devices for Health and Wellness
ICT & Electronics / Internet of Things
Tourism, social sciences and cultural heritage / Safety and security