Innovative Solar Brick Combines
A European research team has developed a breakthrough in building-integrated photovoltaic (BIPV) technology by creating a solar brick that merges perovskite solar cell (PSC) technology with textile ceramic technology (TCT). This pioneering device was designed by a research group led by the Universitat Internacional de Catalunya (UIC) in Spain and offers significant potential for commercialization in the near future.
Perovskite and Textile Ceramic: A Unique Combination
The solar brick leverages perovskite solar cells known for their high efficiency and adaptability with TCT, a flexible, ceramic-based cladding system that has been patented since 2011. This novel integration allows the solar brick to be utilized for BIPV applications, including roofs, façades, and ground coverings, making it a versatile component for sustainable building design.
The textile ceramic technology is composed of ceramic units arranged in a grid of steel wires, facilitating easy, fast installation. Unlike traditional ceramic cladding systems that require manual mortar applications, the TCT uses dry construction methods, enabling quick, large-scale deployment and compatibility across different building structures.
Solar Brick Design and Specifications
The solar brick is designed with dimensions of 300 mm x 117 mm and includes a perovskite solar module (PSM) sized at 99 mm x 99 mm. The PSM is welded into place within a groove on the ceramic surface and secured using stainless steel double L-shaped plates. This groove can be positioned variably, allowing for flexibility in design composition.
While achieving a technology readiness level (TRL) of 5, the solar brick underwent various durability tests, including impact, vibration, and thermal shock. Results showed that while the perovskite module remained robust under impact, the ceramic component did display some fragility, particularly when subjected to hail impact. Despite minor reductions in efficiency, the cell continued to function effectively after impact.
Durability and Market Potential
Testing revealed the solar brick’s promising resilience in real-world conditions. Although the PSM is unaffected by vibration tests, some fragility was noted in the electrical welding under specific frequencies. The dry joint system between the ceramic piece and PSM proved stable and effective, underscoring the technology’s potential for long-term building applications.
Despite some limitations in ceramic durability, the solar brick’s successful integration of perovskite and textile ceramic technologies marks a step forward in BIPV solutions. Its adaptability, rapid installation capability, and sustainable design make it a compelling choice for future urban architecture projects.
Towards a Sustainable Future with Building-Integrated Solar Solutions
This solar brick technology represents a new avenue in renewable energy integration within construction, aligning with global sustainability goals. By combining innovative solar materials with durable ceramic systems, the team has created a BIPV solution that not only supports renewable energy production but also enhances the aesthetic and structural capabilities of modern buildings.
For residential and commercial solar products—including inverters, solar modules, EV chargers, or energy storage solutions—contact Solar&Solar Wholesale. As the official distributor for SolaX and a trusted provider of brands like Huawei, Sofar, Deye, Fronius, and SolarEdge, Solar&Solar Wholesaleoffers tailored solar solutions for every energy need. Register with us to stay updated on the latest discounts and technological innovations!