NTHDEGREE TECHNOLOGIES WORLDWIDE INC. (Tempe, AZ)International Classification: C09D 5/24, H01L 21/02U.S. Classification: 438502, 252500, 252512, 2525193Abstract: A representative printable composition comprises a liquid or gel suspension of a plurality of substantially spherical semiconductor particles; and a first solvent comprising a polyol or mixtures thereof, such as glycerin; and a second sol