Infrared spectroscopy (IR)

An education video on Fourier Transform Infrared Spectrometry from the Royal Society of Chemistry. From the Modern Instrumental Techniques for schools and colleges DVD. (C) Royal Society of Chemistry

Пікірлер: 53

  • @duha10fcb
    @duha10fcb11 жыл бұрын

    seriously i don't know where I'd be without youtube THANK YOU

  • @heyitshetal
    @heyitshetal12 жыл бұрын

    O-H bond in acids absorbs infra-red between the wavenumber 2500 and 3000. O-H bond in alcohols absorbs infra-red between the wavenumber of 3230 and 3350. They used benzoic acid so it isn't a mistake:)

  • @gaffney92
    @gaffney9212 жыл бұрын

    Brilliant video, really helped me to understand what im writing my report about!! Proper Job!!!

  • @pharmacistahsan2940
    @pharmacistahsan29408 жыл бұрын

    very very helpful video. thank you very much. we look forward for such videos from society.

  • @akshay9838
    @akshay983813 жыл бұрын

    Great work!!! Thanks a lot for all your videos...

  • @rawratyourfacex2
    @rawratyourfacex211 жыл бұрын

    Thank you so much! This was so helpful!

  • @bbeehx3
    @bbeehx314 жыл бұрын

    this was so helpful! thankyou!

  • @englishgalmd
    @englishgalmd15 жыл бұрын

    This is VERY helpful! Great job!

  • @AbdulAzeez-rw5pb
    @AbdulAzeez-rw5pb5 жыл бұрын

    Understood the essential aspects of IR spectroscopy. Thanks

  • @ladynawar3452
    @ladynawar34529 жыл бұрын

    Just **o** awsome video ! thankyu~~ :D

  • @barryforever
    @barryforever15 жыл бұрын

    great video guys really helped me out

  • @ROSAPEREZ-ze6ck
    @ROSAPEREZ-ze6ck11 жыл бұрын

    It will help us a lot, we have to make a model of this, Thanks very much!!

  • @TigerHullKing
    @TigerHullKing15 жыл бұрын

    Nice video, confirmed my ideas, thanks a lot.

  • @yes4me
    @yes4me15 жыл бұрын

    Excellent. Thank you very much! I can finally understand a bit what the heck I am reading 5/5

  • @akansha123.4
    @akansha123.48 жыл бұрын

    Very nice amazing. .thnx a lot

  • @MySubzero16
    @MySubzero1611 жыл бұрын

    It helps in learning and understanding :-) thnku

  • @azngettoone
    @azngettoone15 жыл бұрын

    ATR gives low in energy and it doesn't go straight through the sample. So it should mentioned that the carboxylic acid peak is lower in signal due to low in energy by using the ATR technique.

  • @moontoki21
    @moontoki2112 жыл бұрын

    THANK YOU SO MUCH!!!!!!

  • @flatphase
    @flatphase13 жыл бұрын

    excellent... Thanks!!!

  • @Thundernitzu
    @Thundernitzu15 жыл бұрын

    excelent video.

  • @asianted1993
    @asianted199314 жыл бұрын

    Awesome, I have to do a 1000 word essay on this :P

  • @awnifarid4403
    @awnifarid44039 жыл бұрын

    عمليا هناك أعمال التهيئة وأعمال اﻹنهاء إضافة إلى المهام اﻷخرى المقيدة بمواقيت الإنتاج وتشغيل أقسام التعبئة والتغليف ثم تأمين طلبيات الزبائن مما يزيد من التوتر النفسي لفنيي تشغيل الأجهزه اﻷمر الذي ﻻيﻻحظ في المشاهد التعليميه .

  • @josh3658edwards
    @josh3658edwards9 жыл бұрын

    Can IR be done on gaseous samples?

  • @hadiasgharnezhad8804
    @hadiasgharnezhad88049 жыл бұрын

    what kind of solution has IR emission in 900nm? im looking for kind of material that be detectable by infrared cameras,can you help me please.i found calcium iodide and some other but im not sure!

  • @flux353
    @flux35310 жыл бұрын

    The video is very helpful, thank you very much, but try watching the video without voice and only subtitles. tell me what you read :p

  • @bongu7
    @bongu710 жыл бұрын

    what is the software they use

  • @CapilanoUChemlab
    @CapilanoUChemlab10 жыл бұрын

    I don't think this will make a major difference. If you want to clearly differentiate between the two, I guess that "spectroscopy" deals with the wider theory base of how IR radiation interacts with matter, whereas "spectrometry" is associated with using the instrument (a spectrometer) to record those interactions in a way which reveals qualitative information about the matter. Don't worry about it.

  • @katinkers
    @katinkers12 жыл бұрын

    ionic bonds won't show up on the IR spectra

  • @edgondo
    @edgondo15 жыл бұрын

    Very good thank you very much

  • @vishizs
    @vishizs13 жыл бұрын

    Thank you

  • @junior1984able
    @junior1984able13 жыл бұрын

    the alkanes are one of the hardest function groups to spot inthe spectrum.

  • @inextinguible_5
    @inextinguible_59 жыл бұрын

    what is the difference between spectroscopy and spectrometry?, the video says one and has the other in the title

  • @dr.ahmadal-sarraf2794
    @dr.ahmadal-sarraf279411 жыл бұрын

    thankyou very much

  • @TOTA522
    @TOTA52214 жыл бұрын

    thanx soo much

  • @jawadkamali
    @jawadkamali13 жыл бұрын

    how i download it? (nervous)

  • @GabrielFrosty
    @GabrielFrosty10 жыл бұрын

    Bouncy springs!

  • @nelly227
    @nelly22714 жыл бұрын

    superb

  • @karthikeyanrajendran5843
    @karthikeyanrajendran584310 жыл бұрын

    its quite gud to learn about it

  • @milindgaikwad4444

    @milindgaikwad4444

    9 жыл бұрын

    tell me something of near ,mead and far ir spectroscopy rajedrakumar and all viwer send me on my email add

  • @bukolaadebayo-tayo5037
    @bukolaadebayo-tayo503710 жыл бұрын

    i like this

  • @AlejandroGR
    @AlejandroGR9 жыл бұрын

    what is the name of the book with spectroscopy data tables used in the video?

  • @AlejandroGR

    @AlejandroGR

    9 жыл бұрын

    thanks a lot

  • @halimzaini7107
    @halimzaini710711 жыл бұрын

    good information

  • @Sanjeev_Sir
    @Sanjeev_Sir12 жыл бұрын

    nice.....

  • @PAAC1
    @PAAC111 жыл бұрын

    Nice video, but quite limited in the information it provides.

  • @Mrsemanmahmoudm
    @Mrsemanmahmoudm12 жыл бұрын

    wonderedfull

  • @Navap190
    @Navap19010 жыл бұрын

    That's fair

  • @Mrsemanmahmoudm
    @Mrsemanmahmoudm12 жыл бұрын

    wondered full

  • @jalatkhan2184
    @jalatkhan21846 жыл бұрын

    Best

  • @musicalnights
    @musicalnights12 жыл бұрын

    why do i see Chinese everywhere

  • @clarpabs5026
    @clarpabs502612 жыл бұрын

    To tell the truth....I dont understand ; U ;

  • @letitridedh2566
    @letitridedh25669 жыл бұрын

    lol

  • @Beaydude
    @Beaydude9 жыл бұрын

    Fairly rudimental and I didn't like the person controlling the machine. -Mr Bradley