Chemicals maka organic ìhè emitting ihe, Aniline nkwekọrịta, Fluorene nkwekọrịta, Carbazole nkwekọrịta, Anthracene nkwekọrịta, Triphenylamine, naphthalene nkwekọrịta, Phenanthrene nkwekọrịta, Pyridine nkwekọrịta, Oghere iga ihe onwunwe, Electron iga ihe onwunwe, Fluorescent ihe onwunwe, OPV na-enye onyinye ihe, OPV acceptor ihe, Perovskite anyanwụ cell ihe onwunwe, New ike ihe.
