New Material Harnesses Wasted Light to Make Solar Panels More Efficient
Video Credit: Wibbitz Top Stories - Duration: 01:30s - Published
New Material Harnesses Wasted Light to Make Solar Panels More Efficient
New Material Harnesses, Wasted Light to Make , Solar Panels More Efficient.
'The Independent' reports that scientists
have found a way to significantly increase
the efficiency of solar panels.
.
The new method reportedly involves
harnessing the power of previously
unused portions of the light spectrum.
The team from Shanghai University of Engineering Science
found that a glass-ceramic material could be used
to convert ultraviolet (UV) light into visible light.
.
With potential applications in both
terrestrial and space photovoltaic cells,
the development of spectral downshifting
co-doped glass-ceramics might open
up new avenues to achieve better
performance in photovoltaic devices.
, Pei Song, Shanghai University of Engineering Science, via 'The Independent'.
The new material also provides an added layer
of protection for next-gen perovskite cells that are
known to suffer from degradation under strong light.
'The Independent' reports that the team's
findings could provide a protective layer for
photovoltaic cells used in the space industry.
Nowadays, expanding space stations
require more power support and need
high-performance photovoltaic cells.
, Pei Song, Shanghai University of Engineering Science, via 'The Independent'.
By covering the top side of a photovoltaic
cell with the proposed spectral
conversion material and using appropriate
encapsulation and sealing technology,
we can ensure very low humidity
levels and efficient UV recycling.
, Pei Song, Shanghai University of Engineering Science, via 'The Independent'.
In addition, glass-ceramic materials
have a hard texture, so they can
protect photovoltaic cells from
being hit by tiny floating debris in space, Pei Song, Shanghai University of Engineering Science, via 'The Independent'.
The team's findings were detailed
in the 'Journal of Photonics for Energy.'
Solar Power Breakthrough , Could Bring Clean Energy to, Heavy Manufacturing.
A new solar-powered device may have
reached a breakthrough, generating
temperatures over 1,000 degrees Celsius. .
The breakthrough was detailed in a study
published in the journal 'Device.'.
'The Independent' reports that the development
raises hopes that green energy could be used to
run some of the world's most fossil fuel-intensive
manufacturing processes. .
'The Independent' reports that the development
raises hopes that green energy could be used to
run some of the world's most fossil fuel-intensive
manufacturing processes. .
Using synthetic quartz crystals, the new
proof-of-concept device traps solar energies
at temperatures over 1,000 degrees Celsius. .
The breakthrough could bring clean energy
to carbon-intensive industries like cement,
chemical and metal manufacturing.
These manufacturing industries
alone account for almost a quarter of
the world's total energy consumption.
The new device reportedly relies upon a phenomenon
known as the thermal trap effect to harness the power
of the sun more efficiently than ever achieved before.
Previous research has only managed to
demonstrate the thermal trap effect up
to 170C. Our research showed that solar
thermal trapping works not just at low
temperatures, but well above 1,000C. , Emiliano Casati, Study co-author from ETH Zurich, via 'The Independent'.
This is crucial to show
its potential for real-world
industrial applications, Emiliano Casati, Study co-author from ETH Zurich, via 'The Independent'.
'The Independent' reports that researchers are looking
to optimize the thermal trap effect to find
new applications for the groundbreaking process.
Credit: Wibbitz Top Stories Duration: 01:31Published
Astronomers Witness , Merger of 2 Black Holes, From the 'Cosmic Dawn'.
'The Independent' reports that NASA's
Webb Space Telescope has made the most
distant detection of merging black holes. .
Two gigantic black holes and the galaxies that they stood
at the center of merged together just 740 million years
after the universe was formed in the Big Bang.
One of the black holes is a staggering 50 million
times larger than our Sun, and the other
is believed to be a similar gigantic size. .
Astronomers have long wondered how supermassive black holes are so big. .
Lead author Hannah Ubler of the University of Cambridge
says the findings suggest that mergers like this ancient
example show how black holes are able to grow so rapidly.
According to Ubler, the latest Webb
discovery also suggests that black holes
have been merging since the "cosmic dawn.".
Massive black holes
have been shaping
the evolution of galaxies
from the very beginning, Hannah Ubler, lead author from the University
of Cambridge, via 'The Independent'.
In 2021, NASA launched Webb, intended
to replace the Hubble Space Telescope.
Webb is the largest and most powerful
observatory ever launched into space. .
The joint U.S.-European project surveys
the universe from a vantage point located
about 1 million miles away from Earth.
Credit: Wibbitz Top Stories Duration: 01:31Published
Boeing Faces, Potential Criminal Charges , Following String of Incidents.
'The Independent' reports that federal officials have
issued a warning to Boeing regarding possible criminal charges due to the airliner's failure to improve safety. .
The government-issued warning comes after
a series of incidents, including two 737 Max
jet crashes within a five-month span. .
One crash occurred in Indonesia in
2018 and another took place in Ethiopia in 2019.
A total of 346 people were
killed in the two crashes.
Following those two crashes,
Boeing agreed to pay $2.5 billion and
make a number of safety improvements.
Feds now accuse Boeing of violating that deal and
claim the company could face further prosecution
following a series of incidents in recent months.
In January, an Alaska Airlines Boeing
737 MAX 9 had a door plug
blow off mid-flight. .
That incident resulted in the FAA
ordering all 171 MAX 9 jets be grounded
while the agency investigated the incident. .
For failing to fulfill completely the terms
of and obligations under the [deferred
prosecution agreement], Boeing is subject
to prosecution by the United States for
any federal criminal violation of which
the United States has knowledge, Department of Justice lawyers
letter to a federal judge, via 'The Independent'.
'The Independent' reports that a number of whistleblowers
have accused Boeing of cutting corners when it comes to
quality and expertise in exchange for short-term profit.
Credit: Wibbitz Top Stories Duration: 01:31Published
5 Tips, for Beginner Cyclists .
1. Safety first.
Look for a helmet that is
lightweight and comfortable.
Safety features like MIPS, multi-directional impact protection system, help protect you from different types of impact. .
2. Be aware of the
traffic environment
and road conditions.
Find a cycling guide to brush up on
road safety awareness, basic road
positioning, observation and anticipation.
3. Download a cycling app. .
A cycling app
can help you
optimize your trip.
'The Independent' recommends Bike Hub
Journey Planner which offers spoken
instructions, multiple routes and a
number of other handy features. .
4. Basic maintenance
is essential.
Most importantly, check
the tire pressure, brake lines,
brake pads and oil the chain. .
A local bike service center
can always help you. .
5. Find a cycling club. .
Finding other experienced cyclists
to ride with is a great way to become
a more competent rider. .
It's time to
hit the road.
Credit: Wibbitz Top Stories Duration: 01:31Published
McDonald's Posts , Disappointing Q1 Results , Amid Ongoing Boycotts.
'The Independent' reports that McDonald's posted weaker-
than-expected results in the first quarter of 2024, as a result
of a boycott over the company's perceived support for Israel. .
'The Independent' reports that McDonald's posted weaker-
than-expected results in the first quarter of 2024, as a result
of a boycott over the company's perceived support for Israel. .
According to McDonald's, higher sales in the
United States helped the fast-food giant overcome
weakness in markets where the brand is being boycotted.
According to McDonald's, higher sales in the
United States helped the fast-food giant overcome
weakness in markets where the brand is being boycotted.
The company saw same-store sales rise by
1.9% worldwide between January and March,
below the Wall Street forecast of 2.1%.
Increased menu pricing and delivery demand
saw same-store sales in the U.S. increase by 2.5%.
In international markets, sales fell
by 0.2% for the first time since 2020.
Despite this, McDonald's said the company's revenue
increased 5% to reach $6.17 billion, while net income went
up 7% to $1.93 billion, in-line with Wall Street estimates.
'The Independent' reports that Muslim-majority
markets like Indonesia, Malaysia and the Middle East
have been boycotting McDonald's for months.
The boycotts started after a McDonald's franchise in
Israel announced in October that it would provide free
meals for Israeli troops amid the ongoing war in Gaza.
In the months since then, the company has tried to limit
the fallout by taking over all 225 McDonald's in the country
with the purchase of Alyonal Limited, its Israeli franchise.
Our hearts remain with
the communities and families
impacted by the war in the Middle East.
We abhor violence of any kind and
firmly stand against hate speech,
and we will always proudly
open our doors to everyone, McDonald's statement, via 'The Indepndent'.
Our hearts remain with
the communities and families
impacted by the war in the Middle East.
We abhor violence of any kind and
firmly stand against hate speech,
and we will always proudly
open our doors to everyone, McDonald's statement, via 'The Indepndent'
Credit: Wibbitz Top Stories Duration: 01:30Published
![Solar Power Breakthrough Could Bring Clean Energy to Heavy Manufacturing [Video]](https://video.newsserve.net/300/v/20240517/1375726390-Solar-Power-Breakthrough-Could-Bring-Clean-Energy-to.jpg)
![Astronomers Witness Merger of 2 Black Holes From the 'Cosmic Dawn' [Video]](https://video.newsserve.net/300/v/20240516/1375660068-Astronomers-Witness-Merger-of-Black-Holes-From.jpg)
![Boeing Faces Potential Criminal Charges Following String of Incidents [Video]](https://video.newsserve.net/300/v/20240515/1375590296-Boeing-Faces-Potential-Criminal-Charges-Following-String-of.jpg)
![5 Tips for Beginner Cyclists [Video]](https://video.newsserve.net/300/v/20240513/1375419150-Tips-for-Beginner-Cyclists.jpg)
![McDonald's Posts Disappointing Q1 Results Amid Ongoing Boycotts [Video]](https://video.newsserve.net/300/v/20240430/1374181962-McDonald-Posts-Disappointing-Q1-Results-Amid-Ongoing.jpg)
