Provided is a method of manufacturing a high efficiency flexible thin film solar cell module including a see-thru pattern. The method of manufacturing a flexible thin film solar cell module includes: sequentially forming a light-absorbing layer, a first buffer layer, and a first transparent electrode layer on the release layer; forming a second buffer layer on the exposed bottom surface of the light-absorbing layer; forming a P2 scribing pattern by removing at least one portion of each of the first buffer layer, the light-absorbing layer, and the second buffer layer; forming a second transparent electrode layer on the second buffer layer and the first transparent electrode layer exposed by the P2 scribing pattern; and forming a P4 see-thru pattern by selectively removing at least one portion of the first buffer layer, the light-absorbing layer, the second buffer layer, and the second transparent electrode layer.

The present disclosure describes methods of forming a colored conductive ribbon for a solar module which includes combining a conductive ribbon with a channeled ribbon holder, applying a color coating to at least the conductive ribbon within the channel, curing the color coating on the conductive ribbon, and separating the conductive ribbon from the channeled holder.

The present disclosure describes methods of forming a colored conductive ribbon for a solar module which includes combining a conductive ribbon with a channeled ribbon holder, applying a color coating to at least the conductive ribbon within the channel, curing the color coating on the conductive ribbon, and separating the conductive ribbon from the channeled holder.

According to the embodiments provided herein, a method for scribing a layer stack of a photovoltaic device can include directing a laser scribing waveform to a film side of a layer stack. The laser scribing waveform can include pulse groupings that repeat at a group repetition period of greater than or equal to 1.5 s. Each pulse of the pulse groupings can have a pulse width of less than or equal to 900 fs.

A solar panel includes a backsheet layer, a bottom encapsulant layer adjacent the backsheet layer, a plurality of photovoltaic cells adjacent the bottom encapsulant layer, a top encapsulant layer adjacent the plurality of photovoltaic cells having a plurality of louvers constructed therein to block side view of the plurality of photovoltaic cells, and a top layer adjacent the top encapsulant layer.

A solar panel includes a backsheet layer, a bottom encapsulant layer adjacent the backsheet layer, a plurality of photovoltaic cells adjacent the bottom encapsulant layer, a top encapsulant layer adjacent the plurality of photovoltaic cells having a plurality of louvers constructed therein to block side view of the plurality of photovoltaic cells, and a top layer adjacent the top encapsulant layer.

Disclosures of the present invention mainly describe a method for manufacturing perovskite solar cell module. At first, a laser scribing is adopted for forming multi transparent conductive films (TCFs) on a transparent substrate. Subsequently, by using a first mask, multi HTLs, active layers, and ETLs are sequentially formed on the TCFs. Consequently, by the use of a second make, each of the ETLs is formed with an electrically connecting layer thereon, such that a perovskite solar cell module comprising a plurality of solar cell units is hence completed on the transparent substrate. It is worth explaining that, during the whole manufacturing process, each of the solar cell units is prevented from receiving bad influences that are provided by laser scribing or manufacture environment, such that each of the solar cell units is able to exhibit outstanding photoelectric conversion efficiency.

Systems and devices can include a first optical element and a second optical element, the first and second optical elements transparent to visible light; and a photovoltaic element residing between the first optical element and the second optical element, the photovoltaic element transparent to visible light, the photovoltaic element to generate electricity based on the absorption of ultraviolet (UV) and near-infrared (NIR) light. The photovoltaic element can include a conductive element to conduct electricity generated from the absorption of UV and NIR light.

Systems and devices can include a first optical element and a second optical element, the first and second optical elements transparent to visible light; and a photovoltaic element residing between the first optical element and the second optical element, the photovoltaic element transparent to visible light, the photovoltaic element to generate electricity based on the absorption of ultraviolet (UV) and near-infrared (NIR) light. The photovoltaic element can include a conductive element to conduct electricity generated from the absorption of UV and NIR light.

A photoelectric conversion device including a perovskite compound, a method of manufacturing the same and an imaging device including the same.