Journal of Inorganic Materials, Volume. 38, Issue 9, 991(2023)
Figures & Tables(9)
1. (a) Formal (n-i-p) structure and (b) inverted (p-i-n) structure
2. Highest occupied molecular orbital (HOMO) (or valence-band) and lowest unoccupied molecular orbital (LUMO) (or conduction-band) energy levels relative to the vacuum of representative inorganic hole transport materials (HOMO and LUMO of Spiro-OMeTAD for comparison)[18]
3. Physical morphology, synthesis process and related properties of nickel-based oxide materials
4. Morphology and related properties of copper-based oxide materials
5. Physical morphology and related properties of other oxides and non-oxides
Table 1. Properties of inorganic hole transport materials (Spiro-OMeTAD for comparison)
View tableView in ArticleTable 1. Properties of inorganic hole transport materials (Spiro-OMeTAD for comparison)
Material Hole concentration, N/cm-3 Hole mobility, μ/(cm2·V-1·s-1) Conductivity, σ/(S·cm-1) Sprio-OMeTAD with Li-TFSI, etc. 7.13×1015[ 19 ]0.779[ 19 ]1.53×10-3[ 13 ]NiO 5.3×1018[ 20 ]0.12[ 20 ]1.66×10-4[ 21 ]Cu:NiO 7.3×1019[ 22 ]~0.2[ 22 ]1.25×10-3[ 23 ]Ni0.8Li0.05Mg0.15O 6.46×1018[ 24 ]- 2.23×10-3[ 24 ]CuGaO2 3.098×1019[ 25 ]- 4.625×10-3[ 25 ]Zn:CuGaO2 1.328×1020[ 25 ]- 1.39×10-2[ 25 ]CuCrO2 - 0.1-1.0[ 26 ]2.9×10-2[ 27 ]In:CuCrO2 7.1×1018[ 27 ]0.75[ 27 ]6.9×10-2[ 27 ]CuScO2 - - 2.11×10-3[ 28 ]CuSCN - 1.2×10-3[ 21 ]- Co3O4 - 1.49×10-2[ 29 ]- Co3O4-SrCO3 - 6.33×10-2[ 29 ]-
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Yu CHEN, Puan LIN, Bing CAI, Wenhua ZHANG.
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Received: Mar. 2, 2023
Accepted: --
Published Online: Mar. 6, 2024
The Author Email: CAI Bing (bingcai@caep.cn), ZHANG Wenhua (wenhuazhang@ynu.edu.cn)
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