Sentences with phrase «tc superconductor»

For that, they decided to disturb the copper oxide layers in a high Tc superconductor called BSCCO, which also contains layers of bismuth oxide, strontium oxide and calcium.

The ultrathin high - Tc superconductor would effectively contribute to the significant down - sizing and consequent high - density integration in electric circuits, leading to the realization of future - generation electronic devices with high energy - saving and ultrahigh - speed operation.

Samus Davis of the University of California, Berkeley, together with Shin - ichi Uchida of the University of Tokyo and colleagues used a scanning tunneling microscope to probe the behavior of Bi-2212, a high - Tc superconductor that belongs to a class of compounds known as BSCCOs.

A Microcosm of High - Tc Opportunities The founders of Genoa - based start - up Columbus Superconductors remain true believers in the commercial (and career) potential of high - Tc superconductors.

According to Conectus, a European consortium of superconductivity - related industries, high - Tc superconductors constitute just 1 % of the $ 4.5 billion superconductor industry.

Unlike superconducting metal alloys, which must remain within a few degrees of absolute zero in order to display their resistance - free electron flow, high - Tc superconductors can operate at temperatures around 77 kelvins.

Not exact matches

This material has been known for about thirty years as a high - temperature superconductor of Tc of nearly 30 Kelvin with p - type doping.

For now, the closest things available are high - critical temperature (Tc) superconductors.

A research group at Tohoku University has succeeded in fabricating an atomically thin, high - temperature superconductor film with a superconducting transition temperature (Tc) of up to 60 K -LRB--213 °C).

The largest obstacle is the necessity of a huge and expensive cooling system with liquid helium, because of the low Tc of conventional superconductors, which is close to absolute zero (0 K, — 273 °C) * 1.

In fact, scientists have recently come one step closer to realizing room - temperature superconductorsby learning more about what is, for now, the next best thing: so - called high critical temperature, or Tc, superconductors.

In results published in the American scientific journal Science Advances, the team was able to demonstrate the guiding influence of the molecular electronic structure in controlling superconductivity and achieving the maximum Tc, opening the way to new routes in the search of new molecular superconductors with enhanced figures of merit.

An international research team, led by Professor Kosmas Prassides of Tohoku University, has investigated the electronic properties of the family of unconventional superconductors based on fullerenes * 1 which have the highest known superconducting critical temperature (Tc) among molecular superconductors * 2.

Layer - structured FeSe is known as the simplest material among Fe - based superconductors with a superconducting transition temperature of Tc ~ 8K.