Hemlock Semiconductor receives $325 million U.S. government funding
The Michigan-based manufacturer supplies solar-grade polysilicon used in the manufacturing of mono-crystalline ingots and wafers used in solar cells.
Chinese PV Industry Brief: Maxeon, Tongwei reach patent dispute settlement
Maxeon Solar Technologies and Tongwei have settled a global patent dispute over shingled solar cell and module technologies, ending litigation initiated by Maxeon in Germany in 2023.
REC Silicon shuts down polysilicon operations at U.S. site
The reason given for the shutdown is the inability to “improve the level of some key impurities,” and would not be able to deliver a quality product in the time demanded by the company’s main customer.
New tech to reduce oxygen defects in Czochralski wafers
Research from the Chin-Yi University of Technology in Taiwan revealed a novel heater design in the Czochralski silicon crystal growth process that can control and decrease oxygen concentration without incurring the costs associated with other methods, such as installing magnets or using alternative crucible materials.
A tumultuous year for solar and batteries
In five key trends, pv magazine looks back over a year that saw PV module prices fall lower than many thought possible, while demand was restrained by grid congestion, among other challenges. Energy storage has had a strong year and geopolitics is seeing solar and battery manufacturing enter new regions as competition drives technical innovation.
Prospects for reusing silicon from end-of-life solar modules in new ingot production
Scientists in the Netherlands proposed a new testing scheme for recycling silicon from end-of-life photovoltaic panels. Their methodology helped create different wafer categories for recycling silicon for new ingot production but also showed that most of recycled silicon in the near future will come from p-type products, which will harldy be reutilized in a market now dominated by n-type modules.
Global solar module prices stable-to-firm as markets wind down for year end
In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry.
Chinese PV Industry Brief: Deye to build inverter factory in Malaysia
Deye, a Chinese inverter manufacturer, says it will invest $150 million to build a new production facility in Malaysia.
China approves polysilicon futures
The China Securities Regulatory Commission (CSRC) has approved polysilicon derivatives to address rising price volatility and structural imbalances between supply and demand in the solar-grade polysilicon market.
Stable GPM polysilicon prices post-antidumping duty rates, optimism on firm demand
In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry.
