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perovskite solar cell

  • Experimentally confirmed?

    Yes

Composition

1

tin-doped indium oxide

indium tin oxide ITO
Type complex compound
Formula
Role transparent electrodes
2

titanium dioxide (anatase)

anatase
Type single compound
Formula TiO2
Role electron transport layer
3

methylammonium lead iodide perovskite

methylammonium triiodoplumbate(II) methylammonium lead(II) iodide methylammonium lead triiodide methylammonium lead iodide MAPI
Type single compound
Formula CH6I3NPb
Role photoactive layer
4

poly(3,4-ethylenedioxythiophene)

Clevios HTL Solar 3 PEDOT
Type polymer
Formula
Role hole transport layer
5

gold

Type single compound
Formula Au
Role electrodes

Summary

from 1 article

Properties

General physical and chemical properties

Property Value Measurement parameter Determined by Source

energy conversion efficiency

10.2 %

[10.2 %]

experiment

energy conversion efficiency

8.54 %

experiment

energy conversion efficiency

14.2 %

experiment

energy conversion efficiency

9.05 %

experiment
Property or diagram Availability Measurement parameter Determined by Source

current density

value given

experiment

energy conversion efficiency

value given

experiment

external quantum efficiency

value given

experiment

fill factor

value given

experiment

open-circuit voltage

value given

experiment

series resistance

value given

experiment

short-circuit current density

value given

experiment

shunt resistance

value given

experiment

Characterization

Microscopic analysis

Method Source

scanning electron microscopy

Toxicity and other biological effects

Preparation

Synthesis

Method 1

Type: Physical formation
Source:
Starting materials
  • tin-doped indium oxide
ultrasonic cleaning
1
  1. acetone as solvent
  2. 10 min
ultrasonic cleaning
2
  1. isopropanol as solvent
  2. 10 min
spin-coating
3
  • titanium dioxide (anatase)
  1. 3000 rpm
annealing
4
  1. 140 ° C
  2. 15 min
  3. air atmosphere
spin-coating
5
  • methylammonium lead iodide perovskite
  1. DMF and DMSO as solvents
  2. 4000 rpm
  3. 35 s
drop-casting
6
  1. chlorobenzene as solvent
drying
7
  1. 100 ° C
  2. 10 min
spin-coating
8
  • poly(3,4-ethylenedioxythiophene)
  1. anisole as solvent
thermal evaporation
9
  • gold
  1. shadow mask
Product

perovskite solar cell

Method 2

Type: Physical formation
Source:
Starting materials
  • tin-doped indium oxide
ultrasonic cleaning
1
  1. acetone as solvent
  2. 10 min
ultrasonic cleaning
2
  1. isopropanol as solvent
  2. 10 min
spin-coating
3
  • titanium dioxide (anatase)
  1. 3000 rpm
annealing
4
  1. 140 ° C
  2. 15 min
  3. air atmosphere
spin-coating
5
  • methylammonium lead iodide perovskite
  1. DMF and DMSO as solvents
  2. 4000 rpm
  3. 35 s
drop-casting
6
  1. chlorobenzene as solvent
drying
7
  1. 100 ° C
  2. 10 min
spin-coating
8
  • poly(3,4-ethylenedioxythiophene)
  1. toluene as solvent
thermal evaporation
9
  • gold
  1. shadow mask
Product

perovskite solar cell

Applications

Application Area Specific application Experimentally confirmed Source

solar cells

power generation

yes

Patent claims

Patent Claim numbers Claims Synthesis information

References

Journal articles

Hou, Yi; Zhang, Hong; Chen, Wei; Chen, Shi; Quiroz, Cesar Omar Ramirez; Azimi, Hamed; Osvet, Andres; Matt, Gebhard J.; Zeira, Eitan; Seuring, Jan; Kausch-Busies, Nina; Lövenich, Wilfried; Brabec, Christoph J. (2015)
Inverted, Environmentally Stable Perovskite Solar Cell with a Novel Low-Cost and Water-Free PEDOT Hole-Extraction Layer

Adv. Energy Mater., vol. 5, issue 15, article ID 1500543


Patents

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