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Integrable, Nanoelectronic Neutron Detectors based on Graphene Nanoribbons and Associated Chemical and Structural Derivatives

This invention is a solid-state radiation sensing platform based on graphene nanoribbon field-effect transistor devices for neutron detection and radiation monitoring. The technology detects radiation-induced changes through electronic readout, allowing both real-time monitoring and cumulative dose measurement in a compact, microelectronic format. Its...

Published: 8/6/2026 | Updated: 8/6/2026 | Inventor(s): Barrett Potter, Jr., Zafer Mutlu, Kelly Simmons-Potter, Kentaro Yumigeta, Muhammed Yusufoglu, Jon Njardarson

Keywords(s):

Category(s): Technology Classifications > Engineering & Physical Sciences, Technology Classifications > Materials, Technology Classifications > Materials > Nanomaterials, Technology Classifications > Sensors & Controls > Particle & Radiation, Technology Classifications > Sensors & Controls > Chemical & Gas

Nanopatterned 2D Material Gates for Engineered 2D Material Electronic, Optical and Magnetic Properties

This invention leverages high-resolution lithography and etching to develop nanopatterned gating layers for modifying electronic, optical, and magnetic properties in 2D materials, specifically monolayer semiconductors. This technology integrates nano-scale patterned graphene gates into a two-dimensional semiconductor heterostructure, allowing for precise...

Published: 4/8/2026 | Updated: 4/8/2026 | Inventor(s): John Schaibley, Brian LeRoy, Daniel Shanks, Trevor Stanfill

Keywords(s):

Category(s): Technology Classifications > Engineering & Physical Sciences > MEMS & Nanotechnology, Technology Classifications > Materials > Nanomaterials

Deterministic Fabrication of Site-Controlled Semiconductor Quantum Dots

This technology is a novel technique for the manufacturing of site-controlled GaAs (gallium arsenide) quantum dots (QDs) used in quantum communication and quantum computing. This technique uses an improved local droplet etching (LDE) method. This method allows for control over the location of quantum dot formation. A key innovation of this method is...

Published: 2/5/2026 | Updated: 2/5/2026 | Inventor(s): John Schaibley, Sadhvikas Addamane

Keywords(s):

Category(s): Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Optical, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Engineering & Physical Sciences > MEMS & Nanotechnology, Technology Classifications > Engineering & Physical Sciences > Quantum, Technology Classifications > Engineering & Physical Sciences > Semiconductors, Technology Classifications > Materials > Nanomaterials

Method for Fabricating Free-Standing Thin-Film Nanocomposites

This invention is a fabrication method for free-standing thin-film composites reinforced with nanofibers. These composites are on the scale of hundreds of nanometers to a few microns in thickness and exhibit strong mechanical integrity. The formation of ultra-thin, flexible layers without requiring a supporting substrate is broadly applicable across...

Published: 6/27/2025 | Updated: 6/27/2025 | Inventor(s): Adam Printz, Anton Samoylov

Keywords(s):

Free-Standing Metal Halide Perovskite Thin-Films

This technology is an ultralight, flexible metal halide perovskite thin film. Metal halide perovskites are semiconductor materials with unique properties that make them ideal for photovoltaic and optoelectronic applications. They are often used in solar cells. These metal halide perovskite thin films function without a substrate, making them ideal for...

Published: 6/27/2025 | Updated: 6/27/2025 | Inventor(s): Adam Printz, Anton Samoylov

Keywords(s):

Category(s): Technology Classifications > Materials > Nanomaterials, Technology Classifications > Materials > Processing, Technology Classifications > Engineering & Physical Sciences > Electronics, Technology Classifications > Energy, Cleantech & Environmental > Energy Collection, Storage & Battery, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Solar/Photovoltaic

One-Step Controlled Synthesis of Size Tunable Toroidal Gold Particles Using Green Chemistry

This invention is a method to control the size and shape of nanoparticles. It is a one-step synthesis process capable of tuning gold nanoparticles from 350nm to 1.7 microns using a process that has significantly reduced preparation time; it reduces hours for multi-step fabrication to 30-45 minutes. These synthesized toroidal particles exhibit surface...

Published: 6/27/2025 | Updated: 6/27/2025 | Inventor(s): Tsu-Te Su, Phuong Diem Nguyen, Xuanru Zhang

Keywords(s):

Category(s): Technology Classifications > Engineering & Physical Sciences > Electronics, Technology Classifications > Materials > Nanomaterials

Metasurface-Based Faraday Isolator

This is an ultrathin Faraday isolator that combines polarization-sensitive metasurfaces with a few-micron-thick magneto-optical (MO) material to achieve efficient and compact optical isolation. By using metasurfaces, it minimizes the traditional size and material constraints of Faraday isolators. The metasurfaces diffract light at different angles based...

Published: 2/10/2025 | Updated: 2/10/2025 | Inventor(s): Mohamed ElKabbash

Keywords(s):

Category(s): Technology Classifications > Engineering & Physical Sciences > Quantum, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Materials > Nanomaterials

Superresolution Imaging via Utilizing Plasmonic Photothermal Redshift Filtering

This invention introduces a novel metamaterial emitter system designed to enhance super-resolution imaging by leveraging the interaction between plasmonic nanoparticles and temperature-sensitive emitters, such as quantum dots. The plasmonic nanoparticle core is designed to efficiently produce localized heat upon excitation, which then interacts with...

Published: 2/10/2025 | Updated: 2/10/2025 | Inventor(s): Mohamed ElKabbash

Keywords(s):

Category(s): Technology Classifications > Imaging & Optics > Lens & System Design, Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Engineering & Physical Sciences > Quantum, Technology Classifications > Engineering & Physical Sciences > MEMS & Nanotechnology, Technology Classifications > Materials > Nanomaterials

Creating Photonic Metamaterials in CMOS Foundry Processes

This invention focuses on creating photonic metamaterials by repurposing CMOS (Complementary Metal-Oxide-Semiconductor) foundry processes. Metamaterials are engineered structures designed to achieve specific electromagnetic properties, enabling unique effects such as negative refraction, superlensing, and enhanced light-matter interaction. This development...

Published: 12/23/2025 | Updated: 12/3/2024 | Inventor(s): Mohamed ElKabbash

Keywords(s):

Category(s): Technology Classifications > Engineering & Physical Sciences > MEMS & Nanotechnology, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Materials > Nanomaterials

Metal Organic Frameworks for Scintillation Detection of Low Energy Radionuclides

Scintillating metal-organic framework (MOF) particles provide enhanced and robust low-energy β emission sensing in aqueous systems. In addition to being stable and dispersive in aqueous solutions, the scintillating -MOFs are stable and functional in a wide range of organic and aqueous-organic systems and uniquely allow control of excitonic transport...

Published: 6/15/2026 | Updated: 10/25/2021 | Inventor(s): Craig Aspinwall, Chen-Yi Ke, Minhui Han, Brian Zacher

Keywords(s):

Category(s): Technology Classifications > Materials > Nanomaterials, Technology Classifications > Materials > Chemicals, Technology Classifications > Research Tools > Screening assays, Technology Classifications > Research Tools > Reagents, Technology Classifications > Medical Devices > Diagnostic

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