gallium germanium fechner

gallium - wikipedia

gallium is a chemical element with the symbol ga and atomic number 31. elemental gallium is a soft silvery blue metal at standard temperature and pressure; however in its liquid state it becomes silvery white. if too much force is applied the gallium may fracture conchoidally.

germanium - wikipedia

germanium is a chemical element with the symbol ge and atomic number 32. it is a lustrous hard-brittle grayish-white metalloid in the carbon group chemically similar to its group neighbours silicon and tin.pure germanium is a semiconductor with an appearance similar to elemental silicon. like silicon germanium naturally reacts and forms complexes with oxygen in nature.

facts about gallium live science

gallium is a soft silvery metal used primarily in electronic circuits semiconductors and light-emitting diodes (leds). it is also useful in high-temperature thermometers barometers

ge-68/ga-68 generators – radio medix innovating theranostics

itg ga-68 generator is a fully shielded source of radioactive gallium-68 from germanium-68 that can be apply for radio synthesis of ga-68 peptide for diagnostic purpose.gallium 68 is continuously produced by decay of its radioactive parent (germanium-68) and is eluted with hcl.

10th world indium & germanium & gallium forum--asian metal

asian metal will hold the 10th world indium & germanium & gallium forum in xiamen fujian on april 19-21 2017. the forum will focus on the price trends of indium germanium and gallium in 2017 supply and demand as well as hot topics such as the influence of the export quota on indium price trend the transfer of ito production from japan and

gallium+germanium (tu_brute_4_u) twitter

the latest tweets from gallium+germanium (tu_brute_4_u). “there's no bathroom and there is no sink the water out of the tap is very hard to drink” -tomorrow silverchair. wentzville mo

gallium and germanium potential in alaska.

as part of its critical and strategic minerals program the bureau of mines is conducting a study of the gallium and germanium potential in alaska. gallium and germanium are produced as byproducts from the processing aluminum zinc coal phosphate and copper ores. through literature research and

multi-junction solar cell - wikipedia

germanium substrate. triple junction cells consisting of indium gallium phosphide (ingap) gallium arsenide (gaas) or indium gallium arsenide (ingaas) and germanium (ge) can be fabricated on germanium wafers. early cells used straight gallium arsenide in the middle junction.