Qcells is set to become the first PV company to deploy Lumet’s fine-line metallization technology for its solar cell lines.
During the metallization step of solar cell production, conductive silver fingers are screen-printed onto the cell’s surface. The industry has long sought to reduce finger width, in order to both decrease silver consumption and reduce light shading, the company says.
It adds that this technology is capable of producing sub-ten-micron finger widths, enabling PV solar cell producers to possibly attain higher cell efficiency.
“After lengthy evaluation and testing, Qcells has decided to adopt Lumet metallization technology for its future PV solar cell lines,” says Qcells’ Dr. Danielle Merfeld.
“We see tremendous potential in the Lumet metallization technology, which is a breakthrough on multiple fronts, setting records for finest lines, lowest cost, highest efficiency, highest speed and smallest footprint. Moreover, with Qcells’ commitment to expanding our U.S.-based manufacturing, the low CAPEX and high automation level of the Lumet systems are very attractive. For all those reasons, we are thrilled that Qcells will be the first to introduce this technology to the market and we look forward to taking further steps to deepening our strategic partnership with Lumet.”
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Qcells Deploys Lumet Metallization Technology for PV Cell Lines
As we’ve noted in the past, the idea of capturing CO2 from the atmosphere is completely unfeasible, since 99.96% of the air around is something other than CO2 (mostly nitrogen). However, there are environments that change this equation radically, cement plants being one of them, where the concentration of CO2 emissions is as high as 30% (versus .04%).
Now, this brings the subject of synthetic fuels into the realm of possibility. Sure, if you want to make gasoline, diesel, and jet fuel, you’ll need two other things: hydrogen (which can come from electrolyzing water), and a considerable amount of energy, as these processes are heavily endothermic, meaning that energy must be supplied from external sources.
The good news is that we have enormous amounts of off-peak wind and nuclear that are wasted every day. Please see: Doty WindFuels.
With each passing day, there are fewer and fewer American voters who believe the bullshit at left.
Is Trump working hard to stay out of prison? Enrich himself and his family? Of course.
Could be possibly care less about anything else? Obviously not.
What’s the thought process of people in the rest of the developed world when it comes to visiting the U.S.?
Conversely, would you or I want to visit some country with a deeply corrupt regime that is systematically committing atrocities all around the globe, and whose leader is lining his pockets?
I’m glad I don’t own a resort in New England that counts on a flow of visitors from Canada. If I were a Canadian, I’d be thinking I’d rather visit hell.
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