Abstract
Copper Zinc Antimony Sulfide (CZAS) is derived from Copper Antimony Sulfide (CAS), a famatinite class of compound. In the current paper, the first step for using Copper, Zinc, Antimony and Sulfide as materials in manufacturing synchrotronic biosensor–namely increasing the sensitivity of biosensor through creating Copper Zinc Antimony Sulfide, CZAS (Cu1.18Zn0.40Sb1.90S7.2) semiconductor and using it instead of Copper Tin Sulfide, CTS (Cu2SnS3) for tracking, monitoring, imaging, measuring, diagnosing and detecting cancer cells, is evaluated. Further, optimization of tris(2,2'–bipyridyl)ruthenium(II) (Ru(bpy)32+) concentrations and Copper Zinc Antimony Sulfide, CZAS (Cu1.18Zn0.40Sb1.90S7.2) semiconductor as two main and effective materials in the intensity of synchrotron for tracking, monitoring, imaging, measuring, diagnosing and detecting cancer cells are considered so that the highest sensitivity obtains. In this regard, various concentrations of two materials were prepared and photon emission was investigated in the absence of cancer cells.