Sentence examples for based on copper and from inspiring English sources

Then, in 1987, a totally unexpected revolution took place: a new family of superconductors based on copper and oxygen smashed all records, taking the highest known superconducting temperatures up to a balmy −150C.

The specific details of the shape, size and spatial distribution of the heating electrodes based on copper and graphite are investigated.

The preliminary results on the electrochemical activation of catalytic systems based on copper and cobalt complexes for the carbonylation of methanol to dimethylcarbonate at room temperature and atmospheric pressure are reported.

Catalysts based on copper and cerium oxides are active and selective in preferential oxidation of carbon monoxide (CO-PROX) and then considered as promising for obtaining hydrogen with acceptable purity for proton exchange membrane fuel cell.

The composites based on copper and CNFs prepared by vacuum hot pressing showed the increase in hardness from 35 to 60 kg/mm2 almost retaining pure copper electrical properties.

The developed technique can be employed to manufacture the films based on copper and other noble metals, and we believe that it will also find applications in SERS-based sensors in medicine and biology because it permits multiple usage of the same substrate in SERS measurements.

The method was used to determination of cobalt, copper and nickel in two sample alloys based on copper, nickel and cobalt (known as cunico) and based on cobalt, nickel and iron (known as conife).

The interwar period was one of material progress, with the development of a reasonably prosperous economy based on copper, gold, and other minerals, corn (maize), tobacco, and cattle.

e) Silicon Valley, one of America's premier areas of technology, is based on copper wiring and doesn't have very high-speed services.

Aiming to find more efficient catalysts for this reaction, the effect of lanthanum on the properties of catalysts based on copper, cerium and zirconium was studied in this work.

Well-dispersed nanocomposites (CuS-MMT nanocomposites) based on copper sulfide (CuS) and Ca-montmorillonite (Ca2+-MMT) were prepared via a simple and facile method and were characterized by transmission electron microscopy (TEM), high resolution TEM, powder X-ray diffraction (XRD) and energy-dispersive X-ray spectroscopy (EDS).