摘要:
A flight vehicle of an embodiment includes a wing, double-side generation type solar cells, and a light reflecting part. The wing has an outer shell member. The outer shell member has transmittance. The wing is formed by an outer shell member in a hollow shape. The solar cells are disposed on the upper surface of the wing. The light reflecting part is provided on an inner surface of the outer shell member.
摘要:
A solar cell of an embodiment includes a high-resistance oxide layer; a first electrode comprising line-patterned conductive members or mesh-patterned conductive members; a second electrode; and a light absorbing layer between the high-resistance oxide layer and the second electrode. The first electrode is disposed between the high-resistance oxide layer and the light absorbing layer.
摘要:
A solar module of an embodiment includes: a first solar panel having a plurality of first submodules each including a plurality of first solar cells; and a second solar panel layered with the first solar panel, the second solar panel having a plurality of second submodules each including a plurality of second solar cells. The first solar panel is provided on a side where light is incident. The first solar panel and the second solar panel are electrically connected in parallel. The plurality of first solar cells included in each of the plurality of first submodules is electrically connected in series. The plurality of first submodules is electrically connected in parallel. The plurality of second solar cells included in each of the plurality of second submodules is electrically connected in series. The plurality of second submodules is electrically connected in parallel.
摘要:
A solar cell of an embodiment includes: a first electrode; a second electrode; a light-absorbing layer interposed between the first electrode and the second electrode; a dot region interposed between the first electrode and the light-absorbing layer, the dot region including dots.
摘要:
A solar cell of an embodiment includes: a first electrode; a second electrode; a light-absorbing layer interposed between the first electrode and the second electrode; a dot region interposed between the first electrode and the light-absorbing layer, the dot region including dots.
摘要:
A photoelectric conversion element of an embodiment includes a first electrode, a second electrode, and a light-absorbing layer containing a chalcopyrite-type compound containing a group Ib element, a group IIIb element, and a group VIb element between the first electrode and the second electrode. A region in which concentration of the group Ib element in the light-absorbing layer is from 0.1 to 10 atom %, both inclusive, is included in a region up to a depth of 10 nm in a direction from a principal plane of the light-absorbing layer on a side of the second electrode to a side of the first electrode.
摘要:
A flight vehicle of an embodiment includes a wing, double-side generation type solar cells, and a light reflecting part. The wing has an outer shell member. The outer shell member has transmittance. The wing is formed by an outer shell member in a hollow shape. The solar cells are disposed on the upper surface of the wing. The light reflecting part is provided on an inner surface of the outer shell member.
摘要:
A solar module of an embodiment includes: a first solar panel having a plurality of first submodules each including a plurality of first solar cells; and a second solar panel layered with the first solar panel, the second solar panel having a plurality of second submodules each including a plurality of second solar cells. The first solar panel is provided on a side where light is incident. The first solar panel and the second solar panel are electrically connected in parallel. The plurality of first solar cells included in each of the plurality of first submodules is electrically connected in series. The plurality of first submodules is electrically connected in parallel. The plurality of second solar cells included in each of the plurality of second submodules is electrically connected in series. The plurality of second submodules is electrically connected in parallel.
摘要:
A photoelectric conversion element of an embodiment includes a first electrode, a second electrode, a light-absorbing layer having a compound containing group I-III-VI elements between the first electrode and the second electrode, and an n-type layer between the light-absorbing layer and the second electrode. A group IV element is contained in the light-absorbing layer closer to the n-type layer. A maximum peak of the concentration of group IV element exists in a region down to a depth of 0.2 μm from a main surface of the light-absorbing layer facing to the n-type layer toward the first electrode.
摘要:
A solar battery module according to an embodiment has at least one solar battery panel, a flexible substrate and a package. A solar battery cell is formed in the at least one solar battery panel. The flexible substrate is directly or indirectly connected to the at least one solar battery panel. A bypass diode is mounted on the flexible substrate. The flexible substrate forms a bypass line of the at least one solar battery panel. The package accommodates the at least one solar battery panel. The flexible substrate has a base material and a wiring. The wiring is supported by the base material. The wiring has a flying lead and a terminal. The flying lead protrudes from the base material. The flying lead is connected to the at least one solar battery panel. The terminal is provided on an outward side of the package.