Currently, the superconductor with the highest critical temperature ever recorded is Mercury Barium Thallium Copper Oxide or Hg0.2Tl0.8Ca2Cu3O, which has a critical temperature of 139 K at one atmosphere. This superconductor is a type of ceramic copper oxide and its critical temperature was determined in 1995 by Chakoumakos, Dai, Wong, Sun, Lu, and Xin. Apparently, metal-copper oxide ceramic superconductors have high critical temperatures, which might unlock the key of synthesizing a high temperature superconductor that is superconductive under room temperature conditions.
The highest temperature ever achieved in a laboratory setting was about 4 trillion degrees Celsius, achieved at the Large Hadron Collider. In nature, the highest temperatures are found in extreme events like supernova explosions.
No, 0 Kelvin is the absolute coldest temperature possible in the universe, known as absolute zero. However, it has never been achieved in reality, as it is only a theoretical temperature. The coldest temperature recorded on Earth is around -128.6 degrees Fahrenheit (-89.2 degrees Celsius) in Antarctica.
Anthracite coal is the type that has been exposed to the highest temperature and pressure for the longest time. It has a high carbon content and is the most mature form of coal, often found deep within the Earth's crust.
I don't know, but I've microwaved an ant and it survived.
The maximum temperature ever recorded in Bangalore(city only),Karnataka,India is 38.9 degrees Celsius.But places nearby have recorded temperatures as high as 41 degrees Celsius.The lowest ever temperature recorded in the city has been 7.8 degrees Celsius.
As of now, the concept of a room temperature superconductor is not a reality. Scientists are still researching and working towards achieving superconductivity at higher temperatures, but it has not been achieved yet.
yes, hindus certainly believe that highest understanding has been achieved. But it can only be achieved by meditation.
The highest temperature ever achieved in a laboratory setting was about 4 trillion degrees Celsius, achieved at the Large Hadron Collider. In nature, the highest temperatures are found in extreme events like supernova explosions.
Superconductivity is not a hypothesis, it is a fact. It has been observed many times and is used for a variety of purposes. What is hypothetical is theories as to why it happens. The reasons have not been established yet, so it remains theoretical.
Yes. It is now regularly achieved, despite the fact that the required temperature is less than a microkelvin.
98 today
It may be the coldest temperature that some locations have reached, but it's not even close to the coldest air temperature reached or certainly that which has been achieved with technology.
It has been surpassed by 2005 and 2010.
Absolute zero has not been achieved, temperature is simply proportional to the speed of the molecules, and absolute zero is the temperature that corresponds to a molecule that is not moving at all. While it happens all the time instantanously, we cannot get groups of molecules to stop moving altogether. We have gotten molecules extremely close to that speed using magnets to pull energy from molecules.
That is not known. Few measurements have been taken from inside a tornado and few if any of those included temperature.
136 F in El Azizya in 1922, also the highest official temperature in the world.
The highest ever official temperature recorded in Frisco has been 39.2 degrees Celsius(on June 11,2000),but temperatures as high as 41.1 degrees Celsius have been recorded in downtown San Francisco during heat waves.