Interesting Engineering on MSN
Record 27% efficiency: China’s back-contact solar cells break barriers with silicon wafers
Despite their clear efficiency advantages, high-resistivity, lightly doped silicon wafers have seen limited adoption ...
High-resistivity silicon wafers offer superior efficiency potential but are highly sensitive to edge recombination and mechanical damage, limiting their commercial use compared to more robust standard ...
Driven by n-type solar cell adoption, utility-scale photovoltaics, and ultra-high purity semiconductor applications, ...
Interesting Engineering on MSN
Organic solar cells retain 93% power-conversion efficiency with new additive
A study conducted by Penn State University researchers has revealed that organic solar cells ...
Tech Xplore on MSN
Hydrogen-bond networks boost all-perovskite solar cell efficiency
The use of solar cells, devices that can convert sunlight into electricity, has grown exponentially over the past decades.
These cells could be laminated onto various kinds of surfaces, such as the sails of a boat to provide power while at sea.
Tech Xplore on MSN
Organic solar cells degrade quickly, but a solid additive could help them last longer
Solar power continues to grow—accounting for most new capacity added to U.S. electric grids in 2024—but the mid-1950s technology most often used to capture the sun's energy comes with environmental ...
Perovskite solar cells operated for months in low Earth orbit and tolerated radiation equivalent to decades in space, marking the most comprehensive orbital test of the technology.
The China Nonferrous Metals Industry Association (CNMIA) says wafer, cell and module prices remain stable, while industry operating rates are edging lower across leading and integrated manufacturers.
Source: “Lattice strain conversion suppresses ion migration to stabilize wide-bandgap perovskite solar cells,” by Yaru Du, Shanshan Du, Xiaobo Zhang, Hao Wang, Niqian Du, Xiaoyi Hou, Kaikai Liu, and ...
Lyra Energy has signed PPAs with three offtakers covering a significant share of its 255MW solar PV project in Thakadu, South Africa.
Morning Overview on MSN
Mega-thin solar cells could be mass-produced and totally change everything
A cluster of recent laboratory advances in ultra-thin solar cells suggests that lightweight, flexible photovoltaic devices may be able to move beyond niche prototypes if researchers can solve ...
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