1366 Technologies ‘Direct Wafer’ reaches verified 19.1% cell efficiency

Facebook
Twitter
LinkedIn
Reddit
Email

US-Based ‘Direct Wafer’ producer, 1366 Technologies has reported a champion cell that has achieved a cell conversion efficiency of 19.1%, verified by Fraunhofer ISE. 

1366 Technologies used its standard size kerfless multicrystalline wafer technology, 

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Frank van Mierlo, CEO, 1366 Technologies said: “The disruptive nature of the Direct Wafer process is not only evident in the cost and material savings it provides, but in its ability to break the technology limitations of conventional wafer manufacturing. The rapid and significant efficiency gains we’ve achieved will be further increased by new wafer features made possible only with our process.”

Van Mierlo said that it was targeting 20% plus cell efficiencies in the first half of 2016.

“These most recent achievements are exciting because they were attained in industrial lines, not a lab. They represent a real leap forward. We are well on our way to producing high performance wafers at a cost of less than US$0.40 each at GW scale,” added van Mierlo.

Recently, 1366 Technologies announced plans to build its first volume manufacturing hub in Genesee County, New York with an initial 250MW capacity (50 furnaces, 50 million wafers per annum) and ramp to 3GW in future phases. 

Read Next

May 11, 2026
Bondada Engineering has secured a US$85 million contract for balance-of-system works on a 600MW solar PV project in Fatehgarh, Rajasthan. 
Premium
May 11, 2026
Amid the PV industry's toughest downturn, JA Solar held its 2025 annual results briefing on May 6 2026, offering the market a key glimpse of when the sector may turn the corner.
May 11, 2026
Chinese solar manufacturing giant JinkoSolar has sold a majority stake in its US business to private equity firm FH Capital.
May 11, 2026
Turkish solar manufacturer Kalyon PV has commissioned a 1.1GW solar cell processing line in its home country.
Premium
May 11, 2026
In this interview, UNSW's Yansong warns the solar industry will exhaust global silver reserves in five years unless commercial-scale recycling infrastructure is developed.
May 11, 2026
Yindjibarndi Energy Corporation (YEC) has reached financial close on the 150MW Jinbi solar PV power plant in Western Australia's Pilbara region and signed a 30-year power purchase agreement (PPA) with mining giant Rio Tinto.

Upcoming Events

Solar Media Events
May 20, 2026
Porto, Portugal
Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Media Partners, Solar Media Events
June 3, 2026
National Exhibition and Convention Center (Shanghai)
Solar Media Events
June 16, 2026
Napa, USA
Media Partners, Solar Media Events
August 25, 2026
São Paulo, Brazil