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| Name | Basics and principle of Raman Spectroscopy | Learn under 5 min | Stokes and Anti-Stokes | AI 09 |
| Video Uploader | Video From Practical Ninjas |
| Upload Date | This Video Uploaded At 10-02-2018 14:00:02 |
| Video Discription | Analytical Instrumentation - Raman Spectroscopy ---------------------------------------------------------------------------------------------------------- One may have heard about Raman effect quite a lot of times. In this video we are going to discuss the concept of Raman scattering first. But we also need to understand Rayleigh scattering first. Once the phenomenon of Raman scattering is explained, this video will discuss why and how the Raman effect takes place and how Raman scattering is generated. The viewer will also learn about the stokes lines and anti-stokes lines and how Raman scattering is a two photon process. Finally, the use of Raman effect in spectroscopy is discussed. This will help to perform qualitative and quantitative analysis on the sample under test. The Raman scattering takes place due to inelastic collision between photons and electrons. The difference in energy between incident photon and emitted photon generates Raman lines. Depending on the emitted frequency, the lines generated are called as Stokes lines if their frequency is less than incident frequency of photons, if the frequency of emitted photons is greater than incident frequency, it is called as Anti-stokes lines. From the Raman spectra, one can determine the molecule in the sample by studying the stokes and anti-stokes lines. Similarly, from their intensity one can calculate the concentration of a particular sample. *** Get amazing content and support on Academic Courses, GATE Courses, Professional Courses and Career with Ekeeda. Go to https://ekeeda.com/ platform and register with the referral code EAPHAR74. Use the coupon code Ninja10 on purchase for special discount! We have an exciting news for everyone! We have developed a course on PLC basics in collaboration with Internshala where you can get good discounts using the coupon code ISRP16947850. Go check it out here- https://trainings.internshala.com/plc-programming-training *** ------------------------------------------------------------------------------------------- Please watch the video: https://youtu.be/7uXgF05CiYs on Atomic Absorption Spectroscopy (AAS) Please watch the video: https://youtu.be/SsIYDEma_cU on Raman Spectroscopy Please watch the video: https://youtu.be/B22ZsUOFM98 on Spectrofluorimeter Please watch the video: https://youtu.be/sVc-XIysw0c on Double Beam Spectrometer Please watch the video: https://youtu.be/MKFjGIrRKt4 on Basics of UV-Vis spectroscopy in Analytical Instrumentation Please watch the video: https://youtu.be/pxDbEkspXs0 on Filters and Monochromators, Gratings used in Analytical Instrumentation Please watch the video: https://youtu.be/YI17AmrR5Iw on Detectors used in Analytical Instrumentation: Please watch the video: https://youtu.be/J8Bqyqjlqy0 on Single Beam Photometer used in Analytical Instrumentation ------------------------------------------------------------------------------------------- Link to the video on Accelerometer: https://youtu.be/T_iXLNkkjFo Link to the video on Gyroscope: https://youtu.be/ti4HEgd4Fgo Link to the video on Magnetometer: https://youtu.be/_ZiLwoClRGQ ------------------------------------------------------------------------------------------- Link to the video #1 in the automation series: https://youtu.be/rFs0zwx_s9g Introduction to PLC | Programmable logic controllers | Steps towards learning Automation - 01 Link to the video #2 in the automation series: https://youtu.be/fmEmvSazqq8 How does a relay work? | Normally Open | Normally Closed | Steps towards learning Automation - 02 Link to the video #3 in the automation series: https://youtu.be/6sQt1N0nBeE Concept of Sinking and Sourcing in PLC | Steps towards learning Automation - 03 ------------------------------------------------------------------------------------------- Please watch our playlist on Digital Electronics: https://www.youtube.com/playlist?list=PLsaRQCHmdZTBd8xnz_XqhHYdFGlnDapC4 Please watch our playlist on Analytical Instrumentation: https://www.youtube.com/playlist?list=PLsaRQCHmdZTAuxG5X1G9W7zl_p3uwEmY0 Please watch our playlist on Automation and Programmable Logic Controllers (PLC): https://www.youtube.com/playlist?list=PLsaRQCHmdZTC0HqpVwHnXp9LqzeBDMliy ------------------------------------------------------------------------------------------- Follow us on: ---------------------------- Website http://practicalninjas.com/ Facebook https://www.facebook.com/practicalninjas/ Twitter https://twitter.com/practicalninjas Instagram https://www.instagram.com/practicalninjas/ Credits : ---------------------------- https://soundcloud.com/slow-star/robotic-after-all -~-~~-~~~-~~-~- Please watch: "What makes our phones smart? - SOC | System on Chip | Brain of a smartphone" https://www.youtube.com/watch?v=qrT6uSBraEg -~-~~-~~~-~~-~- |
| Category | Science & Technology |
| Tags | raman spectroscopy principle | raman spectroscopy | raman scattering | rayleigh | anti stokes vs stokes | anti stokes lines | stokes lines | scattering of light | raman shift | raman frequency | raman filter | rayleigh vs raman scattering | raman scattering spectroscopy | raman spectrometer | energy of photons | laser raman spectroscopy | raman spectrometer instrumentation | raman spectroscopy working | stokes and antistokes lines in raman spectroscopy | C V Raman | Noble prize |
