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  2. Solar-cell efficiency - Wikipedia

    en.wikipedia.org/wiki/Solar-cell_efficiency

    Solar cell efficiencies vary from 6% for amorphous silicon-based solar cells to 44.0% with multiple-junction production cells and 44.4% with multiple dies assembled into a hybrid package. [ 23 ] [ 24 ] Solar cell energy conversion efficiencies for commercially available multicrystalline Si solar cells are around 14–19%. [ 25 ]

  3. Solar cell research - Wikipedia

    en.wikipedia.org/wiki/Solar_cell_research

    This research can be categorized into three areas: making current technology solar cells cheaper and/or more efficient to effectively compete with other energy sources; developing new technologies based on new solar cell architectural designs; and developing new materials to serve as more efficient energy converters from light energy into ...

  4. Amonix - Wikipedia

    en.wikipedia.org/wiki/Amonix

    Amonix was founded in 1989 by CPV solar technology developer, Vahan Garboushian, [9] its current chief executive officer and chairman of the board of directors. Sewang Yoon who developed high efficiency silicon back junction solar cell for HCPV application was co-founder of Amonix.

  5. David E. Carlson - Wikipedia

    en.wikipedia.org/wiki/David_E._Carlson

    This development in solar energy led to world-wide efforts in applied and fundamental research of amorphous silicon-based technologies. In 1982 an RCA group led by A. Catalano demonstrated an amorphous silicon solar cell in excess of the 10% conversion efficiency considered a requirement for commercial success. [2] In 1983, RCA spun off its ...

  6. Shockley–Queisser limit - Wikipedia

    en.wikipedia.org/wiki/Shockley–Queisser_limit

    One example is amorphous silicon solar cells, where triple-junction tandem cells are commercially available from Uni-Solar and other companies. In 2023 Chinese manufacturer LONGi Green Energy Technology Co. announced a tandem silicon/perovskite cell that achieved 33.9% efficiency, the first time a silicon-based cell has exceeded the S-Q limit. [15]

  7. Heterojunction solar cell - Wikipedia

    en.wikipedia.org/wiki/Heterojunction_solar_cell

    SHJ has the highest efficiency amongst crystalline silicon solar cells in both laboratory (world record efficiency) [2] [27] [29] and commercial production (average efficiency). In 2023, the average efficiency for commercial SHJ cells was 25.0%, compared with 24.9% for n -type TOPCon and 23.3% for p -type PERC. [ 34 ]