New Innovative Method of Solar Energy Generation Discovered by Scientists Challenges Conventional Laws of Physics

Written by Roberta Souza

Published on 03/08/2023 at 20:59

Updated on 03/08/2023 at 21:01

Reprodução. Fonte: Pexels

Be the first to react!

For The First Time, An Experiment Has Broken Kirchhoff’s Law On Thermal Radiation. See What This Could Change In Solar Energy

For the first time in the history of physics, an experiment has broken Kirchhoff’s Law, which governs the relationship between absorption and emission of thermal radiation, according to Galileu Magazine. The discovery, made by a team of scientists from Harry Atwater’s lab at the California Institute of Technology (Caltech) in the United States, could revolutionize solar energy technologies.

The Relationship Between Absorption And Emission Of Thermal Radiation

Kirchhoff’s Law, proposed by the German physicist Gustav Kirchhoff in 1860, states that the efficiencies of absorption and emission of energy in the form of electromagnetic radiation are equal for each wavelength and angle of incidence, but only when the object in question is in thermodynamic equilibrium.

This rule is widely applied in the identification of materials that can be used to regulate temperature, such as thermal blankets that reflect heat to maintain an appropriate temperature.

ARTICLE CONTINUES BELOW

Implications For Solar Energy And Future Technologies

The discovery has significant implications for solar energy and technologies for the absorption and emission of thermal radiation. The possibility of breaking Kirchhoff’s Law paves the way for advancements in solar energy capture and utilization technologies. With a deeper understanding of the behavior of thermal radiation in different materials, it is possible to develop more efficient systems for collecting and converting solar energy, contributing to the expansion of clean and sustainable energy sources.

The discovery made by Harry Atwater’s lab represents a significant milestone in scientific research on thermal radiation and opens new perspectives for improving solar technologies. With the potential to develop more efficient materials and systems to capture and utilize solar energy, we are moving toward a more sustainable and ecologically responsible future, driving the adoption of renewable energy sources on a global scale. The study could inspire technological advancements and contribute to a world more aware of the use of natural resources.

New Innovative Method of Solar Energy Generation Discovered by Scientists Challenges Conventional Laws of Physics

For The First Time, An Experiment Has Broken Kirchhoff’s Law On Thermal Radiation. See What This Could Change In Solar Energy

The Relationship Between Absorption And Emission Of Thermal Radiation

Implications For Solar Energy And Future Technologies

With billions in loans, China is rebuilding Nigeria’s railway network from scratch, abandoning the British colonial tracks that have turned to scrap and creating a corridor of over 1,300 km to take the load off the roads of Africa’s largest economy.

A British company has installed in the middle of the ocean the world’s first floating platform that generates electricity 24 hours a day from the temperature difference between the surface and the depths of the Atlantic, without relying on wind or sun.

China is building an artificial island in the middle of the sea, covering 20 km², to construct the largest offshore airport in the world, the Dalian Jinzhouwan. This $4.3 billion project is anchored on more than 3,000 pillars embedded in the rock beneath the ocean and is scheduled to open in 2035.

Forget petroleum-based asphalt: a Scottish company transforms 684,000 plastic bottles into one kilometer of road that is 60% more resistant and up to 10 times more durable, and the technology has already started replacing traditional asphalt in more than 30 countries.

A robot named Walter does the work of five bricklayers per hour and can save the construction industry, where the average age of professionals is 46 years and almost no one wants to learn the trade anymore, in the United Kingdom.

Austrian engineers have developed an inflatable concrete technology that transforms flat slabs into domes using only air pressure, eliminating scaffolding and temporary forms, and potentially changing the way bridges, tunnels, and curved roofs are constructed worldwide.

The James Webb telescope spotted a planet 700 light-years from Earth with mornings full of sand clouds and nights with clear skies, the temperature difference between the two hemispheres reaches an impressive 170 degrees.

SP government enacts new São Paulo minimum wage of R$ 1,874.36, with a 46% increase since 2022 and 15.6% higher than the national minimum wage.

Royal Enfield Hunter 350 costs less than R$ 9,000 in India, but exceeds R$ 19,000 in Brazil, and the difference surpasses 120%.

Placing a PET bottle filled with water or sand inside the toilet tank is an old plumber’s trick that reduces the volume of each flush and can save up to 300 liters of water per month, without any construction work, without replacing parts, and at zero cost.

Brazilian soybean meal exporters may gain a window of opportunity in Asia after India canceled export contracts for the first time since 2021, creating room for Brazil to supply buyers such as Vietnam, Bangladesh, and Japan.

World’s best-selling pesticide becomes a target in Brazil, puts Anvisa against the wall, and opens a giant dispute over health, crops, and the environment.

New Innovative Method of Solar Energy Generation Discovered by Scientists Challenges Conventional Laws of Physics

For The First Time, An Experiment Has Broken Kirchhoff’s Law On Thermal Radiation. See What This Could Change In Solar Energy

The Relationship Between Absorption And Emission Of Thermal Radiation

Implications For Solar Energy And Future Technologies

With billions in loans, China is rebuilding Nigeria’s railway network from scratch, abandoning the British colonial tracks that have turned to scrap and creating a corridor of over 1,300 km to take the load off the roads of Africa’s largest economy.

A British company has installed in the middle of the ocean the world’s first floating platform that generates electricity 24 hours a day from the temperature difference between the surface and the depths of the Atlantic, without relying on wind or sun.

China is building an artificial island in the middle of the sea, covering 20 km², to construct the largest offshore airport in the world, the Dalian Jinzhouwan. This $4.3 billion project is anchored on more than 3,000 pillars embedded in the rock beneath the ocean and is scheduled to open in 2035.

Forget petroleum-based asphalt: a Scottish company transforms 684,000 plastic bottles into one kilometer of road that is 60% more resistant and up to 10 times more durable, and the technology has already started replacing traditional asphalt in more than 30 countries.

A robot named Walter does the work of five bricklayers per hour and can save the construction industry, where the average age of professionals is 46 years and almost no one wants to learn the trade anymore, in the United Kingdom.

Austrian engineers have developed an inflatable concrete technology that transforms flat slabs into domes using only air pressure, eliminating scaffolding and temporary forms, and potentially changing the way bridges, tunnels, and curved roofs are constructed worldwide.

The James Webb telescope spotted a planet 700 light-years from Earth with mornings full of sand clouds and nights with clear skies, the temperature difference between the two hemispheres reaches an impressive 170 degrees.

China opens the world’s first school where more than 100 humanoid robots from different brands will study together, each movement will be repeated up to 600 times a day and the data will feed a collective brain that will teach all the robots of the future.

The cold does not relent in the Center-South, and new cold air masses advancing between Thursday and Saturday will keep temperatures low from Rio Grande do Sul to Espírito Santo, reaching part of the Northeast, without affecting the Center-West and North of the country.

A math teacher without an engineering background gathered public school students in the interior of Bahia and transformed old paper and coconut shells into biocement. The project became a startup, won R$ 200,000 in a national award, and is already paving sidewalks for free.

A “hole” in Earth’s magnetic shield that passes over Brazil intrigues scientists, and a new study shows that it emerged in the Indian Ocean around the year 1000, migrated across Africa, and reached America, repeating a path that another anomaly had already taken 1,000 years earlier.

SP government enacts new São Paulo minimum wage of R$ 1,874.36, with a 46% increase since 2022 and 15.6% higher than the national minimum wage.

Royal Enfield Hunter 350 costs less than R$ 9,000 in India, but exceeds R$ 19,000 in Brazil, and the difference surpasses 120%.

Placing a PET bottle filled with water or sand inside the toilet tank is an old plumber’s trick that reduces the volume of each flush and can save up to 300 liters of water per month, without any construction work, without replacing parts, and at zero cost.

Brazilian soybean meal exporters may gain a window of opportunity in Asia after India canceled export contracts for the first time since 2021, creating room for Brazil to supply buyers such as Vietnam, Bangladesh, and Japan.

World’s best-selling pesticide becomes a target in Brazil, puts Anvisa against the wall, and opens a giant dispute over health, crops, and the environment.