தாமஸ் டெவெரீஸ் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Stay updated with breaking news from தாமஸ் டெவெரீஸ். Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.

Top News In தாமஸ் டெவெரீஸ் Today - Breaking & Trending Today

Lead Halide Perovskite may Lead to More Efficient Solar Cells


Lead Halide Perovskite may Lead to More Efficient Solar Cells
Written by AZoMJan 22 2021
Among the group of materials called perovskites, one of the most fascinating is a material that is capable of changing solar light to electricity as efficiently as present-day silicon solar cells available in the market. This material could also be produced much more easily and cost-effectively.
Scientists at SLAC National Accelerator Laboratory and Stanford University discovered that squeezing a promising lead halide material in a diamond anvil cell (left) produces a so-called “black perovskite” (right) that s stable enough for solar power applications. Image Credit: Greg Stewart/ SLAC National Accelerator Laboratory. ....

Hemamala Karunadasa , Greg Stewart , Thomas Devereaux , Wendy Mao , Chunjing Jia , Nature Communications , Stanford Institute For Materials , Energy Sciences , Light Source At Lawrence Berkeley National Laboratory , Office Of Science , Study Co , Argonne National Laboratory , Stanford University , National Energy Research Scientific Computing Center , National Accelerator Laboratory , Accelerator Laboratory , Staff Scientist , Stanford Institute , Mao Professor , Study Co Author , Professor Hemamala Karunadasa , Advanced Photon Source , Advanced Light Source , Lawrence Berkeley National , கிரெக் ஸ்டீவர்ட் , தாமஸ் டெவெரீஸ் ,

Squeezing a rock-star material could make it stable enough for solar cells


 E-Mail
IMAGE: Scientists at SLAC National Accelerator Laboratory and Stanford University discovered that squeezing a promising lead halide material in a diamond anvil cell (left) produces a so-called black perovskite (right).
view more 
Credit: Greg Stewart/ SLAC National Accelerator Laboratory
Among the materials known as perovskites, one of the most exciting is a material that can convert sunlight to electricity as efficiently as today s commercial silicon solar cells and has the potential for being much cheaper and easier to manufacture.
There s just one problem: Of the four possible atomic configurations, or phases, this material can take, three are efficient but unstable at room temperature and in ordinary environments, and they quickly revert to the fourth phase, which is completely useless for solar applications. ....

United States , Hemamala Karunadasa , Thomas Devereaux , Wendy Mao , Chunjing Jia , Nature Communications , Department Of Energy , Stanford Institute For Materials , Photon Source At Argonne National Laboratory , Light Source At Lawrence Berkeley National Laboratory , Energy Sciences , Office Of Science , Stanford University , National Energy Research Scientific Computing Center , National Accelerator Laboratory , Accelerator Laboratory , Stanford Institute , Stanford Professor , Professor Hemamala Karunadasa , Advanced Photon Source , Argonne National Laboratory , Advanced Light Source , Lawrence Berkeley National , ஒன்றுபட்டது மாநிலங்களில் , தாமஸ் டெவெரீஸ் , வெண்டி மாவோ ,