Ceramic Superconductors Ppt

100 tesla at 77 k jc.

Ceramic superconductors ppt.

Superconductors are the material having almost zero resistivity and behave as diamagnetic below the superconducting transiting temperature superconductivity is the flow of electric current without resistance in certain metals alloys and ceramics at temperatures near absolute zero and in some cases at temperatures hundreds of degrees above absolute zero 273ºk. Included are these topics. 1987 by paul chu tc. Winner of the standing ovation award for best powerpoint templates from presentations magazine.

The ceramic materials used to make superconductors are a class of materials called perovskites. 1 0x109 a m2 at 77 k referred to as 1 2 3 superconductor because of the ratio of the three metallic elements. Application of superconductors particle accelerators generators transportation power transmission electric motors military computing medical b field detection squids the yamanashi mlx01 maglev train yba2cu307 discovered. This superconductor has a critical transition temperature around 90k well above liquid nitrogen s 77k.

The superconductor we will be experimenting with is an yttrium y barium ba and copper cu composition. Superconductivity is the flow of electric current without resistance in certain metals alloys and ceramics at temperatures near absolute zero and in some cases at temperatures hundreds of degrees above absolute zero. Superconductors are the materials that have almost zero resistivity and behave as diamagnetic below the superconducting transiting temperature. World s best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world with over 4 million to choose from.