Patent ID: 11877504
Assignee: PURDUE RESEARCH FOUNDATION
Field: nan (nan)
Classification: CPC H  Y | IPC H

Claim 11:
12. The solar cell of claim 7, wherein the hole transporting layer is selected from the group comprising of triphenylamine, carbazole, N,N,(diphenyl)-N′,N′di-(alkylphenyl)-4,4′-biphenyldiamine, (pTPDs), diphenylhydrazone, poly [N,N′-bis(4-butylphenyl)-N,N′-bis(phenyl)benzidine] (polyTPD), polyTPD substituted by one or more electron donor groups and/or acceptor groups, poly(9,9-dioctylfluorene-alt-N-(4-butylphenyl-diphenylamine (TFB), 2,2′,7,7′-tetrakis-N,N-di-p-methoxyphenylamine-9,9′-spirobifluorene) (spiro-OMeTAD), N,N,N′,N′-tetraphenylbenzidine (TPD), poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine (PTAA), poly(3-hexylthiophene) (P3HT), NiO, or MoO3.