SOLAR CELL MODULE INCLUDING SUBSTRATE, ELEMENT SECTION, SEALER, AND FIRST MATERIAL
First Claim
1. A solar cell module comprising:
- a substrate;
an element section disposed on the substrate and including a unit cell;
a sealer; and
a first material, wherein;
the element section and the first material are housed in a spacesealed with the sealer;
the unit cell includes a pair of electrodes having conductivity and includes a light-absorbing layer, the light-absorbing layer being located between the pair of electrodes and converting light into electric charge;
the light-absorbing layer includes a perovskite compound represented by a compositional formula AMX3, where A represents a monovalent cation, M represents a divalent cation, and X represents a monovalent anion; and
the first material is an amine derivative represented by a compositional formula (Q1Q2Q3-N—
H)Y, where Q1, Q2, and Q3 each independently represent a functional group including at least one element selected from the group consisting of carbon, hydrogen, nitrogen, and oxygen; and
Y represents a halogen.
1 Assignment
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Accused Products
Abstract
A solar cell module includes a substrate, an element section disposed on the substrate and including a unit cell, a sealer, and a first material. The element section and the first material are housed in a space sealed with the sealer. The unit cell includes a pair of electrodes having conductivity and includes a light-absorbing layer located between the pair of electrodes and converting light into electric charge. The light-absorbing layer includes a perovskite compound represented by a compositional formula AMX3, where A represents a monovalent cation, M represents a divalent cation, and X represents a monovalent anion. The first material is an amine derivative represented by a compositional formula (Q1Q2Q3-N—H)Y, where Q1, Q2, and Q3 each independently represent a functional group including at least one element selected from the group consisting of carbon, hydrogen, nitrogen, and oxygen; and Y represents a halogen.
2 Citations
10 Claims
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1. A solar cell module comprising:
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a substrate; an element section disposed on the substrate and including a unit cell; a sealer; and a first material, wherein; the element section and the first material are housed in a spacesealed with the sealer; the unit cell includes a pair of electrodes having conductivity and includes a light-absorbing layer, the light-absorbing layer being located between the pair of electrodes and converting light into electric charge; the light-absorbing layer includes a perovskite compound represented by a compositional formula AMX3, where A represents a monovalent cation, M represents a divalent cation, and X represents a monovalent anion; and the first material is an amine derivative represented by a compositional formula (Q1Q2Q3-N—
H)Y, where Q1, Q2, and Q3 each independently represent a functional group including at least one element selected from the group consisting of carbon, hydrogen, nitrogen, and oxygen; and
Y represents a halogen. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification