light emitting diode lights the discovery of the light emitting diode

by:Leimove     2020-02-05
Everyone knows who Thomas Edison, the inventor of the filament bulb, is.In fact, the image of the light bulb has become synonymous with the idea of light.Another good idea is LED lighting, which will soon replace Edison's creation.This is because they have more than 90 energy prices.In a world with limited resources, traditional bulbs are very important.But who is the person behind creating the LED?According to the life and age of LED, "Many people believe that LED was discovered by American researchers in their 1960 s.\ "Actually, the story of the LED started a few decades ago, closer to home.In fact, the origin of the LED can be traced back to an experimenter in the UK.Henry Joseph Round (sometimes shortened to h j. Round) was an early pioneer in radio broadcasting and an assistant to the inventor of the radio, guglielimo Marconi.In 1907, when experimenting with a cat's beard detector, he noticed the light emitted by a semiconductor diode.He found that when electric currents pass through certain substances, they actually glow;A phenomenon called light.This is the key scientific principle behind the LED, which directly leads to its discovery.Although Round published his findings in a scientific journal called The Electrical World, his findings take decades.The invention of LED is actually a little-known Russian genius named Oleg hiromirovish Losev, and unfortunately his life and work are still quite vague.His independent work in solidsIncluding the first solid state electronicsSemiconductor amplifiers and generators, resulting in the generation of the first actual LED.His findings are published in a paper entitled "Light-emitting Diamond (sic) detectors and crystal detection", published in a 1927 paper called "Wireless Telegraph and Telephone"This paper constitutes the discovery of LED.Although the study of Losev is distributed in scientific journals in Russia, Germany and the UK, it has not received any attention from the scientific community for decades.For years, American scientists have been trying to launch infrared rays with semiconductors, but until the beginning of 1960, a practical, visible --The spectral LED is produced.Nick holoniak Jr.Widely regarded as the father of light"emitting diode."When he worked for GE in New York, he developed the first practical LEDs in 1662.These early LEDs are all red, and because they use less energy, they are used as a replacement for incandescent indicator.They are also in use in seven months.Segment Display (digital clock display ).Soon after, they were widely used in a variety of electrical appliances including television, radio, telephones, calculators and watches.For a period of time, the materials and technology behind the LED have become more advanced.They can now achieve greater light output, which makes them suitable for a wider range of applications, including TV screens and home lighting.While Round and Losev don't always get the credit they deserve, I can imagine that they will be happy to see what their respective work has contributed.GU10 24 SMD is definitely proud.They can reach the same brightness as 60 W halogen lamps in a fraction of the energy usage.They can also last for 50 hours.Very impressive.Learn more about light shere.
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