China

The shift to the larger M6 wafer format could occur faster than many have expected. Promoted heavily by mono giant Longi, the format is said to be a good fit for both cell and module production, while still allowing for relatively trouble-free integration into PV arrays.

The Chinese government will extend duties on U.S. and South Korean polysilicon for another five years despite committing to buy $200 billion more U.S. goods and services over the next two years in return for America halving 15% tariffs applied to $120 billion worth of Chinese products.

Vincent Shaw reports: An insider at the China Photovoltaic Industry Association has told pv magazine there was an end-of-year rally after less than 18 GW of new capacity was installed to the end of November.

Solar module efficiency records continue to fall. Longi claims a 22.38% efficiency world record for a PERC mono panel, while Jinko has achieved conversion efficiencies of 21.82% and 22.49% for its p-type PERC and n-type HOT bifacial panels, respectively.

Insolvency proceedings have been underway for Solibro GmbH since late summer, and business operations have long been suspended. This week another Hanergy subsidiary, Solibro Hi-Tech, has also declared insolvency.

Is First Solar stalled in innovation and growth? Markus Beck, a thin-film solar expert and former chief scientist at First Solar, provides an industry perspective on the fate of thin-film PV in the U.S.

Alta Devices has not located a white-knight investor to save the company and resume its PV cell production. That means no health care or COBRA for its furloughed employees.

Unannounced layoffs with no pay or benefits have left more than 600 American workers in the U.S., 180 employees in Germany, and thousands in China unemployed and in the dark. A number of employees reached out to tell their story.

Alta’s COO: “An agreement has been reached between Alta Devices and Hanergy to allow Alta to bring in outside investors to breathe new life into the company, and to get the thin film GaAs technology leader back on track.”

U.S. trade authorities plan to issue an initial determination finding non-infringement on the company’s patents by JinkoSolar, LONGi and REC Group, which could prevent Hanwha from shutting their PERC-based products out of the U.S. market. Hanwha intends to appeal.