Electrical networks, comprising interconnected resistor elements, form a fundamental framework for analysing circuit behaviour and transport phenomena. The study of resistance theory has evolved from ...

A team of researchers verified a key measurement from a study earlier this year that had faced doubts from other scientists. By Kenneth Chang A magical material that could effortlessly conduct ...

One-step, etch- free patterning enables clean, low-resistance graphene electrodes for transparent and flexible devices.

Superconductivity is a fascinating phenomenon in which certain materials exhibit zero electrical resistance and expel magnetic fields below a characteristic temperature, known as the critical ...

Scientists carried out an experiment that realizes a new kind of quantum standard of resistance. It's based on the Quantum Anomalous Hall Effect. The precise measurement of electrical resistance is ...

Researchers have developed a method that can improve the performance of quantum resistance standards. It's based on a quantum phenomenon called Quantum Anomalous Hall effect. Researchers at the ...

Almost 20 years after graphene’s discovery, research suggests it is the most magnetoresistant material we know of. This describes its ability to increase or decrease its electrical resistance in ...

Ever wondered why a battery that reads full voltage still struggles to power your device? The answer often lies in its internal resistance. This hidden factor affects how efficiently a battery ...