multicrystalline wafer

Major polysilicon and solar wafer producer GCL-Poly has reported a total loss for the first half of 2020 of US$281.8 million, due to a reduction of more than 50% in polysilicon production and record low ASPs (Average Selling Prices) on weak demand.

Firm takes five months to break its own previous record of 22.28% for p-type multi-crystalline cell efficiency, with new 22.8% milestone certified by Germany’s ISFH.

Leading polysilicon and multicrystalline solar wafer producer, GCL-Poly Energy Holdings has reported a loss of RMB 1,011.4 million (US$150.7 million) for its ‘Solar Material Business’ unit in 2018, citing the demand impact from the China 531 New Deal that led to overcapacity and rapidly falling selling prices.

Diversified renewables firm Shunfeng International Clean Energy (SFCE) is close to an agreement to sell its manufacturing operations, which include Wuxi Suntech, as well as other international operations, including power plant monitoring firm, meteocontrol to reduce debts of RMB12,295.3 million (US$1.83 billion).

‘Solar Module Super League’ (SMSL) member Canadian Solar has surprised with an upwardly revised PV module shipment forecast for the fourth quarter of 2018.

‘Silicon Module Super League’ (SMSL) member Canadian Solar has said it has shipped a total of 2.6GW of PV modules with its anti-LeTID (Light and elevated Temperature Induced Degradation) PERC (Passivated Emitter Rear Cell) technology to date.

Recently billed by solar industry experts as another degradation crisis that could be worse than the impact on PV module performance than PID (potential Induced Degradation), ‘Silicon Module Super League’ (SMSL) member, Hanwha Q CELLS has highlighted that both its mono and multicrystalline products have performed exceptionally well in LeTID (Light and elevated Temperature Induced Degradation) tests undertaken by Fraunhofer CSP.

When we visit conferences and industrial players, we are very often surprised at how many responsible scientists for PERC production have never heard about the severe degradation effects that PERC devices can show – in particular when talking about LeTID (Light and elevated Temperature Induced Degradation) alias Carrier Induced Degradation (CID).

We have tracked the annual R&D spending of 12 key publicly listed PV module manufacturers over the last 10 years. We present our new methodology with a broader scope which reveals record levels of investment in solar innovation.

Manz launched its third generation ‘SpeedPicker’ 3.0 from its SAS series equipment for the specific handling of crystalline silicon wafers in the manufacturing of solar cells. SpeedPicker provides an automation solution for almost contact-free handling of solar cells throughout their entire production process.