Semiconductors & ICs

Briefs: Electronics & Computers

Circuit Generates Clean, Limitless Power from Graphene

The chip could provide low-voltage power for small devices or sensors.

Briefs: Energy

Next-Generation Computer Chip Has Two Heads

The chip combines two functions — logic operations and data storage — into a single architecture, paving the way to more efficient devices.

Briefs: Test & Measurement

Supercool Mini-Thermometer

Applications include monitoring the temperature of processor chips in superconductor-based quantum computers, which must stay cold to work properly.

Briefs: Semiconductors & ICs

Supercapacitor Based on Manganese Oxide

This supercapacitor promises storage, high power, and fast charging.

Briefs: Transportation

New Method Makes Computer Memory from Titanium Oxide

The material, commonly found in house paint, can be used in a device to more efficiently process information.

Articles: Test & Measurement

Software-Connected Wafer Level Reliability Test

As ICs continue to become smaller and chip complexity increases, manufacturers still need to ensure reliability to their customers.

Briefs: Photonics/Optics

Platform for All-Optical Computing

Computations are done solely with beams of light.

Briefs: Test & Measurement

Microstrip Circuit and Material Characterization System

The system enables measurement of active or passive microstrip line devices with DC probing capability.

INSIDER: Materials

How to Make Tomorrow’s Electronics Using Ink-Jet Printed Graphene

Researchers at the University of Nottingham have cracked the conundrum of how to use inks to 3D-print novel electronic devices with useful properties, such as an...

INSIDER: Sensors/Data Acquisition

Novel Miniaturized Organic Semiconductor Will Support Flexible Electronic Devices

Field Effect Transistors (FET) are the core building blocks of modern electronics such as integrated circuits, computer CPUs, and display backplanes....

Briefs: Semiconductors & ICs

High-Efficiency Megawatt Motor

This partially superconducting machine can be used as a motor or generator.

Briefs: Lighting

Atomically Thin Light-Emitting Device for Invisible Displays

Invisible displays on walls and windows would be bright when turned on but invisible when turned off.

Articles: Semiconductors & ICs

2020 Create the Future Design Contest: Electronics/Sensors/IoT Category Winner – PrintIC Flexible Circuits

With PrintIC technology, sensors, actuators, energy supplies, and ICs can be printed on the same substrate, avoiding assembly cost.

Blog: Sensors/Data Acquisition

With a 50-Million-Electron Jolt, Sensors Power Themselves

By jumpstarting electrons, a team at Washington University in St. Louis has developed sensors that can power themselves for more than a year.

News: Electronics & Computers

Thin Layer Protects Battery and Allows Cold Charging

Researchers in the Battery and Energy Storage Technology Center at Penn State University are searching for a reliable, quick-charging, cold-weather battery for automobiles. They...

Briefs: Photonics/Optics

Printable Light Sensors Can See Colors

Printable organic photodiodes can distinguish wavelengths and enable data transmission by light.

Briefs: Nanotechnology

E-Tongue Nanosensor Array

The technology detects the presence of one or more specific chemical components in a liquid.

Articles: Wearables

Products of Tomorrow: November 2020

A smartwatch that tracks medication levels, a flexible LED, and NASA's "Micro-Organ" device platform.

Briefs: Medical

Tiny, Magnetically Powered Neural Stimulator

Tests show magnetoelectric power is a viable option for clinical-grade implants.

Briefs: Semiconductors & ICs

Continuous and Stable Lasing Achieved From Low-Cost Perovskites at Room Temperature

With low-cost materials called perovskites, stable, continuous lasing is achieved at room temperature for over an hour.

Articles: Test & Measurement

Megapixel Photon-Counting Camera Technology

See what kinds of applications are possible when you can literally see light propagating through space.

Application Briefs: Manufacturing & Prototyping

Material Advances for LED Quantum Dot Efficiency

Creating next-generation LEDs for novel efforts like COVID-19 decontamination requires LED manufacturers to reevaluate the materials that they’re using.

Briefs: Materials

Ambient Light Alters Refraction in 2D Material

See how tantalum disulfide is supporting new kinds of optics, and potentially new kinds of application for VR and self-driving cars.

Articles: Semiconductors & ICs

Overcoming Pitfalls When Measuring Thin, Parallel Optics

A "TPSI" process makes it possible to distinguish between the front and back of optical surfaces, and to characterize the quality of both in a single measurement.

Products: Semiconductors & ICs

Product of the Month: November 2020 Tech Briefs

The SHFQA Quantum Analyzer from Zurich Instruments operates at up to 8.5 GHz and can perform direct readout of superconducting and spin qubits.