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Aluminum Nitride Light Emitting Diodes with the Shortest Wavelength towards Dioxin, PCB Decomposition Technology — LED professional - LED Lighting Technology, Application Magazine
![Photo-assisted degradation of organic pollutant by CuFeS2 powder in RGB-LED reactors: A comprehensive study of band gap values and the relation between wavelength and electron-hole recombination - ScienceDirect Photo-assisted degradation of organic pollutant by CuFeS2 powder in RGB-LED reactors: A comprehensive study of band gap values and the relation between wavelength and electron-hole recombination - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0921883121005574-ga1.jpg)
Photo-assisted degradation of organic pollutant by CuFeS2 powder in RGB-LED reactors: A comprehensive study of band gap values and the relation between wavelength and electron-hole recombination - ScienceDirect
![The frequency of the emitted light depends on the band-gap energy of... | Download Scientific Diagram The frequency of the emitted light depends on the band-gap energy of... | Download Scientific Diagram](https://www.researchgate.net/profile/Amelia-Carolina-Sparavigna/publication/268820302/figure/fig1/AS:614224501948417@1523453941160/The-frequency-of-the-emitted-light-depends-on-the-band-gap-energy-of-p-n-junction-This_Q640.jpg)
The frequency of the emitted light depends on the band-gap energy of... | Download Scientific Diagram
![Band gap, explained by RP Photonics Encyclopedia; dielectrics, semiconductors, metals, energy, electronic levels, band gap wavelength, absorption, emission, fluorescence Band gap, explained by RP Photonics Encyclopedia; dielectrics, semiconductors, metals, energy, electronic levels, band gap wavelength, absorption, emission, fluorescence](https://www.rp-photonics.com/img/direct_bandgap.png)
Band gap, explained by RP Photonics Encyclopedia; dielectrics, semiconductors, metals, energy, electronic levels, band gap wavelength, absorption, emission, fluorescence
![Room temperature EL spectra of Si LED at different injection currents... | Download Scientific Diagram Room temperature EL spectra of Si LED at different injection currents... | Download Scientific Diagram](https://www.researchgate.net/profile/Tzu-Huan-Cheng/publication/264588034/figure/fig2/AS:295838401220610@1447544779238/Room-temperature-EL-spectra-of-Si-LED-at-different-injection-currents-from-100-to-1000.png)
Room temperature EL spectra of Si LED at different injection currents... | Download Scientific Diagram
![If an LED has to emit 662 nm wavelength of light them what should be the band gap energy of its semiconductor? h = 6.62 × 10^-34 Js. If an LED has to emit 662 nm wavelength of light them what should be the band gap energy of its semiconductor? h = 6.62 × 10^-34 Js.](https://d1hj4to4g9ba46.cloudfront.net/questions/1967209_1724553_ans_811a10999e3d4bdab13c89bb5d5d8d07.jpg)
If an LED has to emit 662 nm wavelength of light them what should be the band gap energy of its semiconductor? h = 6.62 × 10^-34 Js.
![An LED is constructed from a p-n junction based on a certain semi-conducting material whose energy gap is 1.9 eV. Then, the wavelength of the emitted light is An LED is constructed from a p-n junction based on a certain semi-conducting material whose energy gap is 1.9 eV. Then, the wavelength of the emitted light is](https://d10lpgp6xz60nq.cloudfront.net/ss/web/1846808.jpg)
An LED is constructed from a p-n junction based on a certain semi-conducting material whose energy gap is 1.9 eV. Then, the wavelength of the emitted light is
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Is there any relation between turn on voltage of LED and the colour emitted? - Physics Stack Exchange
![The wavelength of radiation emitted when an electron in a hydrogen atom makes a transition from an energy level with n = 3 to a level with n = 2 is: [Given The wavelength of radiation emitted when an electron in a hydrogen atom makes a transition from an energy level with n = 3 to a level with n = 2 is: [Given](https://d2rrqu68q7r435.cloudfront.net/images/4435926/808e6555-60b3-4539-a78c-aed191f0bfa4.jpg)
The wavelength of radiation emitted when an electron in a hydrogen atom makes a transition from an energy level with n = 3 to a level with n = 2 is: [Given
![SOLVED:The semiconductor CaSe has a band gap of 1.74 eV. What wavelength of light would be emitted from an LED made from CdSe? What region of the electromagnetic spectrum is this? SOLVED:The semiconductor CaSe has a band gap of 1.74 eV. What wavelength of light would be emitted from an LED made from CdSe? What region of the electromagnetic spectrum is this?](https://cdn.numerade.com/previews/afcb2655-e962-4c6b-9521-8f1c71f8831d_large.jpg)
SOLVED:The semiconductor CaSe has a band gap of 1.74 eV. What wavelength of light would be emitted from an LED made from CdSe? What region of the electromagnetic spectrum is this?
![The green gap. Maximum external quantum efficiency (EQE) of different... | Download Scientific Diagram The green gap. Maximum external quantum efficiency (EQE) of different... | Download Scientific Diagram](https://www.researchgate.net/profile/Matthias-Auf-Der-Maur/publication/283335209/figure/fig3/AS:322162910089217@1453821031033/The-green-gap-Maximum-external-quantum-efficiency-EQE-of-different-commercial-nitride.png)