在新能源领域，钙钛矿太阳能电池因其高效能和低成本备受关注。近日，科研团队在宽禁带钙钛矿太阳能电池及叠层器件研究方面取得重大突破，为这一领域的发展注入了新的活力。 宽禁带钙钛矿（禁带宽度大于1.8 eV）是构建钙钛矿/有机叠层或多结叠层太阳能电池的理想顶电池材料。这种材料能够更充分地利用太阳光谱，突破单结电池的效率极限。然而，宽禁带钙钛矿的组分复杂，在结晶过程中容易产生相不均匀性和大量缺陷，导致严重 ...
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New chemical trick pushes perovskite solar cells past 26% record efficiency
A new study is offering fresh momentum to the race to commercialize perovskite solar ...
研究团队创新性地引入多功能分子添加剂——DL - ...
Perovskite solar cells have reached power conversion efficiencies comparable to established photovoltaic technologies, yet their vulnerability to ...
Scientists from French research institute CEA-Liten have identified hydrogen migration in doped selective layers as the primary driver of UV-induced degradation in silicon heterojunction solar cells.
Researchers in China have developed an electrical imaging technique using three-dimensional (3D) tomographic conductive atomic force microscopy (TC-AFM) to go beyond indirect characterization of ...
A new 3D electrical imaging method shows how passivation reduces defects in perovskite solar cells, clarifying charge transport and stability limits. (Nanowerk News) Perovskite solar cells have ...
Perovskite solar cells have garnered widespread attention as a low-cost, high-efficiency alternative to conventional silicon photovoltaics. However, defects in perovskite films impede charge transport ...
Congress moved closer to ending the government shutdown. We explain what’s happening. By Sam Sifton I’m the host of The Morning. Late last night, the Senate moved toward ending the longest government ...
A research team led by Prof. Ge Ziyi from the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences, in collaboration with Prof. Qu Bo from Peking ...
As a fan of co-op and PvP shooters, I'm drowning in good news at the moment. Space Marine 2 is getting another year of content. Battlefield 6 returns the series to its former glory. Arc Raiders and ...
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