Material Properties	Pérovsite	Spiro-OMETAD	P3HT	PTAA	Cu₂O	CuI	NiO	TiO₂	TCO
X (µm)	varied	0.05	0.05	0.05	0.05	0.05	0.05	0.03	0.5
E_g (eV)	1.3 [6]	3.2 [6]	1.8 [12]	2.96 [11]	2.17 [13]	3.4 [10]	3.8 [13]	3.2 [9]	3.5 [9]
χ (eV)	4.17 [6]	2.1 [6]	3.9 [12]	2.3 [11]	3.2 [13]	2.1 [10]	1.4 [11]	4.2 [6]	4 [9]
εr	8.2 [7]	3 [6]	3 [12]	9 [11]	7.5 [6]	10 [10]	10.7 [11]	9 [9]	9 [9]
Nc (cm³)	10¹⁸	2 × 10¹⁸	2.5 × 10¹⁸	10²¹	2 × 10¹⁸	2.5 × 10¹⁸	2 × 10¹⁹	2 × 10¹⁸	2 × 10¹⁸
Nv (cm³)	10¹⁸	10¹⁹	1.8.10¹⁹	10²¹	1.8 × 10¹⁹	1.8 × 10¹⁹	1.8 × 10¹⁹	1019	1.8 × 10¹⁸
v_n (cms¹)	10⁷	10⁷	10⁷	10⁷	10⁷	10⁷	10⁷	10⁷	10⁷
v_h (cms¹)	10⁷	10⁷	10⁷	10⁷	10⁷	10⁷	10⁷	10⁷	10⁷
μ_n/μ_h(cm²/vs)	1.6/1.6 [8]	2 × 10⁴/2 × 10⁴ [13]	10⁴/10⁴ [12]	1/40 [11]	20/80 [10]	2 × 10⁴/2 × 10⁴ [10]	12/28 [11]	20/10 [9]	20/10 [9]
Nd (cm³)	0		0	0	0	0	0	10¹⁶	2.10¹⁹
Na (cm³)	varied	10²⁰	10²⁰	10²⁰	10²⁰	10²⁰	10²⁰	0	0
Nt (cm³)	10¹²	10¹⁴	10¹⁴	10¹⁴	10¹⁴	10¹⁴	10¹⁴	10¹⁴	10¹⁵
Et (eV)/ distribution	0.7 ev above eV	0.1 ev above eV	0.1 ev above eV	0.1 ev above eV	0.1 ev above eV	0.1 ev above eV	0.6 eV above eV	0.6 ev above eV	0.6 ev above eV