Researchers at Lund University have successfully explained how iron-based dyes work on a molecular level in solar cells. The new findings will accelerate the development of inexpensive and environmentally friendly solar cells.
The goal is to be able to use iron-based dyes in solar cells in the future. By using iron instead of other more expensive and rare metals, the production of solar cells and light catchers will become cheaper and more environmentally friendly. The demand for solar cells is therefore expected to significantly increase.
“In this new study, we explain how iron-based dyes work on a molecular level. That way we are able to further improve these iron complexes so that they become even better at absorbing and storing solar energy”, says senior lecturer Petter Persson.
For decades, researchers in other parts of the world have tried to develop iron-based dyes, but without success. A crucial reason for this difficulty is that achieving the right electronic properties in dyes based on iron is much more difficult compared to other metals. But where others have failed, the researchers in Lund have succeeded.
“There is a lot of international interest in our research. Research groups in other parts of the world are keen to test the new dyes in other areas of application”, says Petter Persson.
It will propbably take a few years before iron dyes are used commercially in the production of solar cells and light catchers. However, Petter Persson is still surprised at the rapid development:
“It is difficult to develop new materials for solar energy conversion. For once, the process has been unusually quick, and we have made several important breakthroughs in just a few years”.
Learn more: Solar cells of the future could be based on iron molecules
The Latest on: Solar cells
[google_news title=”” keyword=”solar cells” num_posts=”10″ blurb_length=”0″ show_thumb=”left”]
via Google News
The Latest on: Solar cells
- As solar capacity grows, some of America's most productive farmland is at riskon April 27, 2024 at 3:19 am
By P.J. Huffstutter and Christopher Walljasper JASPER COUNTY, INDIANA (Reuters) - Dave Duttlinger's first thought when he saw a dense band of yellowish-brown dust smearing the sky above his Indiana ...
- How Many Solar Panels Does It Take To Power An RV/Motorhome?on April 26, 2024 at 11:15 pm
Solar power for RVs is taking off, so if you're looking to add some solar panels to your vehicle, it can take some math to figure out exactly what you need.
- Solar panel plant coming to eastern North Carolina with 900 jobson April 26, 2024 at 1:26 pm
A Vietnamese-based company will build its first North American solar panel manufacturing plant in eastern North Carolina, creating over 900 jobs.
- 4,000 solar panels will help fuel innovation at Rockford aerospace facilityon April 26, 2024 at 12:00 pm
Eric Cunningham of Collins Aerospace says the company plans to reduce greenhouse gas emissions by more than 1,500 metric tons in the coming year..
- Researchers outline path forward for tandem solar cellson April 26, 2024 at 7:22 am
As the old saying goes, two heads are better than one. The same is true when it comes to solar cells working in tandem. Researchers at the U.S. Department of Energy's National Renewable Energy ...
- Solar panels in the eyes: reality or distant future?on April 26, 2024 at 4:44 am
Implanting tiny solar cells in people's eyes might sound like a futuristic idea, but it's what Australian scientists are exploring. This advanced technology could greatly help those with eye diseases.
- US solar panel makers seek import tariffs to protect new domestic factorieson April 25, 2024 at 1:20 pm
Some of the world's largest solar equipment makers on Wednesday asked President Joe Biden's administration to impose tariffs on panels and cells from four Asian countries to protect billions of ...
- Key Solar Panel Ingredient Is Made in the U.S.A. Againon April 25, 2024 at 8:17 am
REC Silicon says it will soon start shipping polysilicon, which has come mostly from China, reviving a Washington State factory that shut down in 2019.
- New AD/CVD petition filed against solar cells and panels from Southeast Asiaon April 25, 2024 at 8:12 am
A new antidumping/countervailing duty petition has been filed with the U.S. International Trade Commission (USITC) and the Dept. of Commerce concerning ...
- Engineers uncover key to efficient and stable organic solar cellson April 25, 2024 at 7:56 am
A team of researchers led by Professor Philip C.Y. Chow from the Department of Mechanical Engineering at the University of Hong Kong (HKU) has made a significant breakthrough in the field of organic ...
via Bing News