SNEC 2014: centrotherm displaying cost and performance equipment solutions

Facebook
Twitter
LinkedIn
Reddit
Email

Centrotherm expects the PV manufacturing sector to continue to be focus on both cost pressure and efficiency improvements during SNEC 2014 in Shanghai this week.

The equipment suppliers is showcasing several technologies at the major exhibition which include a low-pressure diffusion technology that claims to provide cost savings of up to 40% per wafer in solar cell emitter formation by almost doubling throughput, while reducing material consumption.

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

The company is also highlighting a joint development project with the International Solar Energy Research Center (ISC) in Constance, on a new low-pressure process for highly efficient boron doping. This enables efficiency enhancement and production cost reduction for n-type solar cells, especially through the integration of upstream and downstream process steps and shorter process times.

The BiSoN Alliance work with ISC Constance has resulted in centrotherm offering process and system packages for the mass production of bifacial n-type silicon solar cells with efficiencies of over 20.5%. The cells are optimally designed and compatible for standard solar module manufacturing, according to company.

Using its centaurus PERC technology to manufacture mono-crystalline solar cells, centrotherm said it would be offering a new process and system package for passivation with Al2O3/SiNX stacks in the future by helping to avoid recombination losses and increase the reflectivity of the cell’s rear side. The upgraded packages on its PECVD systems are expected to be made available in the second half of 2014, with new system orders expected to accepted from 2015.

“Our evolutionary approach guarantees our customers that centrotherm systems deployed in their production can be upgraded to the latest state-of-the-art with process and hardware upgrade packages from our technicians, or that new cell concepts such as centaurus (PERC) or BiSoN (n-type) [which] can be integrated into existing and new production lines,” said Dr. Josef Haase, Senior Vice President Technology at centrotherm.

Read Next

July 10, 2025
German renewables company BayWa r.e. has secured a €3 billion (US$3.5 billion) loan for 'operational initiatives and pipeline expansion.'
July 10, 2025
US renewables developer Invenergy has launched commercial operations of 250MW Fairbanks Solar Energy Center in Sullivan County, Indiana. 
July 10, 2025
US solar residential installer Sunnova has entered into a stalking horse asset purchase agreement with Omnidian for some of its assets.
July 10, 2025
A report published by the US Department of Energy (DOE) this week claims that the previous government’s support for renewable energy could cause blackouts to “increase by 100 times” by 2030.
July 10, 2025
UbiQD has signed a supply agreement with First Solar to supply its fluorescent quantum dot technology for use in the latter’s PV panels.
July 10, 2025
Copenhagen Energy has partnered with Thy-Mors Energi to set up a 100MW PV and BESS project in Ballerum, about 370km from Copenhagen. 

Subscribe to Newsletter

Upcoming Events

Media Partners, Solar Media Events
September 2, 2025
Mexico City, Mexico
Solar Media Events
September 16, 2025
Athens, Greece
Solar Media Events
September 22, 2025
Bilbao, Spain
Solar Media Events
September 30, 2025
Seattle, USA
Solar Media Events
October 1, 2025
London, UK