Quantum tunnelling composites (QTCs) are composite materials of metals and non- conducting elastomeric binder, used as pressure sensors. They use quantum tunnelling: without pressure, …

QTC is a material made from particles of a metal (nickel) embedded in a polymer. Its resistance changes dramatically when it is compressed. Uncompressed, it is an almost perfect electrical …

2010年11月1日 · Quantum tunnelling composites, or “QTCs”, are polymer matrix composites (elastomeric) filled with metal particles and were discovered by the scientist David Lussey in …

QTC is Quantum Tunnelling Composite, a remarkable new material discovered by David Lussey in 1997. Since then, the material has been carefully characterised (to understand its …

Polymers are large or macromolecules consisting of the same subunit repeating itself. However, in one area of quantum materials, quantum tunneling composites (QTCs), quantum polymers …

2018年8月20日 · How Quantum Tunneling Composites works? First produced in 1996, the Quantum Tunneling Composite (QTC) is a composite material made from micron-sized …

2012年12月1日 · The QTC material has the ability to transform from being a perfect insulator to a metal-like conductor, when placed under sufficient pressure. If we compare, traditional …

2023年4月3日 · Quantum tunneling composite (QTC) is a type of material that has been developed to detect touch and pressure through an electrical signal. It is composed of a film of …

‘Quantum tunnelling composites (or QTCs) are composite materials of metals and non-conducting materials, used to produce pressure sensors’. QTC can be used to make membrane switches …

2012年1月1日 · QUANTUM TUNNELLING COMPOSITE (QTC) is a material that is being developed to address some of the ongoing challenges of creating a better touch technology. …