| abstract |
PHOTOCONDUCTIVE ELEMENTS CONTAINING A MONOMERIC ORGANIC PHOTOCONDUCTIVE COMPOUND CORRESPONDING TO THE FOLLOWING GENERAL FORMULA: BIS(2-(H3C-),2,4-DI(R''-),5,6-(-Z-)-1,2-DIHYDROPYRIDINO)-X- WHEREIN: Z REPRESENTS THE NECESSARY ATOMS TO CLOSE AN ADJACENT ROMATIC NUCLEUS OR RING SYSTEM, R'' REPRESENTS A (C1-C4) ALKYL RADICAL, AND X REPRESENTS AN ALKYLENE GROUP, OR AN ALKYLENE CHAIN INTERRUPTED BY BIVALENT AROMATIC GROUP, ARE DESCRIBED THE DESCRIBED PHOTOCONDUCTOR CAN BE CHEMICALLY AND SPECTRALLY SENSITIZED AND CHARGED EITHER NEGATIVELY OR POSITIVELY. |