Stacked Perovskite/CIGS solar module achieves unprecedented efficiency
The thin-film solar module stack made up of perovskite and Copper Indium Gallium Selenide has a conversion efficiency of 17.8%.
Latest Stories
Canadian mining company and global private equity firm partner to develop the Silvertip Mine
Vancouver-based JDS Silver Inc. has just received USD$65 million from resources-focused private equity firm Denham Capital.
This past week in gold
Technical analyst Jack Chan charts the last week’s movements in gold.
Kazakhstan’s gold and foreign currency reserves reach $30.71 billion
Assets of the National Fund stand at $64.85 billion.
Iron ore price: High cost miners face bloodbath
Increased supply from Brazil and Australia will results in 300 million tonnes of price-induced curtailments through 2020 says new report.
Giant arctic gold mine takes one step closer
Amended impact review for TMAC's 3.2 million ounce Hope Bay project in Canada's Nunavut territory completed.
Acacia back up to speed in Tanzania
African miner sticking to full year guidance of 780,000 ounces following plant shutdown amid majority owner Barrick's divestment talks.
Transportation about to pass power generation as biggest source of U.S. CO2 emissions
2016 shaping up to be the first year in nearly 40 when CO2 emissions from vehicles exceeded pollution from smokestacks.
Lucapa unearths 172.6-carat diamond, second big find in a week
Large-carat diamonds just keep coming.