A massive sun panel displays the sun`s glare. Solar Cells: Back to the Basics, Forward to the Future.     Professor Yoke Khin Yap and his studies institution are enhancing the performance of sun cells one quantum dot at a time.× To sustainably electricity our virtual future, the arena wishes extra — and extra green — reassets of renewable power. Michigan Tech researchers are pioneering one such step forward in sun power: exceedingly green quantum dot sun cells. Society`s developing virtual infrastructure and the electricity-hungry facts facilities required to aid all of it have dramatically multiplied worldwide energy demand, making green renewable power manufacturing extra essential than ever. At a time while tech agencies and governments are searching for sustainable power solutions, researchers at Michigan Technological University have paved a brand new course towards green, scalable sun power. The studies, posted currently in ACS Applied Energy Materials, represents a go back to basics in sun mobileular layout that specialize in cloth exceptional instead of structural complexity. Michigan Tech specialists in physics and substances technological know-how and engineering performed the study, which turned into led through Yoke Khin Yap, professor of physics. Commercial sun cells depend on steeply-priced single-crystal silicon, that’s hard to scale for massive–region devices. For the beyond decades, researchers have generally targeting growing nanostructured electron shipping layers (ETLs) to boom touch floor region and beautify electron flow. This approach, even as innovative, has accidentally ended in extra interface defects, in the long run diminishing instead of enhancing sun mobileular performance. Quantum dot (QD) primarily based totally sun cells gift a promising opportunity because of their cost-effectiveness and production scalability. However, those rising technology have confronted demanding situations with performance losses on the cloth stage and defects inside shipping layers.

The native cryptocurrency of The Open Network has retraced 6% from its 24-hour high after United Arab Emirates regulators refuted claims that staking Toncoin (TON) could create a pathway to UAE residency.

Toncoin initially shot up 10% to $3.03 on Sunday after The Open Network claimed that applicants staking $100,000 worth of Toncoin for three years make applicants eligible for the UAE’s golden visa program.

However, the cryptocurrency partially retraced after the Emirates News Agency shared a joint statement from several regulators denying that claim. 

TON is now trading at $2.84, a 6% decrease from its recently posted 24-hour high. 

UAE disputes golden visa claim

TON claimed that applicants who stake $100,000 worth of TON for three years and pay a one-time $35,000 processing fee would be eligible for a 10-year golden visa. 

Telegram CEO Pavel Durov added to the speculation by reposting the announcement on X from crypto influencer Ash Crypto on Sunday, though he has made no official comment. 

However, the Emirates News Agency later reported on Monday that the Federal Authority for Identity, Citizenship, Customs and Port Security, the Securities and Commodities Authority, and the Virtual Assets Regulatory Authority have said golden visas are not issued to digital asset holders.

They also clarified that digital currency investments are governed by specific regulations and are unrelated to golden visa eligibility.

“The authority further confirmed that digital currency investments are governed by specific regulations and are unrelated to golden visa eligibility. It urged investors to obtain information from credible, official sources to avoid misinformation or fraud,” the Emirates News Agency reported.

Cointelegraph reached out to the TON Foundation, President Manuel Stotz and CEO Max Crown for comment. 

Golden visa eligibility

The golden visa is a long-term residency visa introduced by the UAE government in 2019 to attract skilled individuals to the region.

It enables foreign nationals to live, work, and study in the UAE without needing a national sponsor, with visa durations ranging from five to 10 years, according to the Federal Authority for Identity, Citizenship, Customs and Port Security. 

Related: ‘Is this real?’ CZ questions TON’s UAE Golden Visa as gov’t sources stay silent

To be eligible, users must meet strict criteria, such as having special skills, like being a doctor, scientist, or researcher.

Investors can receive a golden visa if they have public investments worth 2 million United Arab Emirates dirham ($544,000) or more.

Entrepreneurs can also be eligible if they own a registered startup recognized by the UAE authorities that is tech-based. 

Russia’s energy ministry has launched a national registry of crypto mining rigs to weed out miners that dodge tax payments and illegal setups that steal power from the grid. 

State-run newspaper RIA Novosti said in a report on Friday that the Russian Ministry of Energy, the Federal Tax Service and the Ministry of Digital Development of Russia have “compiled a register” and sent it to “regions with increased miner activity.”

In June, Russian Finance Ministry official Ivan Chebeskov said that despite introducing crypto mining laws, only 30% of miners had entered the Federal Tax Service Register since late 2024. He also said the ministry was working on measures to bring the remaining 70% into the legal fold.

Russia hopes to tax and regulate crypto mining

Deputy Energy Minister Petr Konyushenko said in an interview with RIA Novosti, translated to English by Google, that this is a step toward “legalizing the industry and reducing illegal consumption.”

“The creation of such a register will allow for the precise identification of consumers using electricity for mining needs. This is necessary for applying special regulation and taxation to them.”

Russia’s Energy Ministry first flagged plans to create a national registry of crypto mining rigs and other related hardware in February to help enforce bans on mining in regions where it is prohibited, according to RIA Novosti.

Some Russian regions ban crypto mining

The Russian government began enforcing a crypto mining-related bill in November, introducing legal definitions and registration requirements for mining businesses.