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IR spectroscopy principle basics

6693 ratings | 331579 views
IR spectroscopy principle basics - This lecture explains about the infrared spectroscopy also known as IR spectroscopy. IR spectroscopy is important to understand the structure of unknown molecules and chemical structures. Infrared Spectroscopy is the analysis of infrared light interacting with a molecule. This can be analyzed in three ways by measuring absorption, emission and reflection. This video lecture will help you to understand the IR spectroscopy mechanism and the use of infrared spectroscopy in organic and inorganic chemistry. Advantages and disadvantages of IR spectroscopy is well explained in this video lecture. For more information, log on to- http://www.shomusbiology.com/ Get Shomu's Biology DVD set here- http://www.shomusbiology.com/dvd-store/ Download the study materials here- http://shomusbiology.com/bio-materials.html Thank you for watching IR spectroscopy lecture by Suman Bhattacharjee This video is inspired by the work of YouTube video of Knowbee channel. You can watch it here- https://www.youtube.com/watch?v=0S_bt3JI150
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Text Comments (455)
dark Knight (1 day ago)
Great class Sir
Shomu's Biology (20 hours ago)
You're welcome
DEBRUP NAYEK (1 day ago)
Sir ESR kichu akta vedio banaben plz
Shomu's Biology (20 hours ago)
Coming soon
Sakthivel Sakthivel (7 days ago)
It's really useful💪💪 Tq sir👍👍
Shomu's Biology (6 days ago)
You're welcome
Aslam Abro (13 days ago)
Very helpful video sir on IR spectroscopy thanks ....from Pakistan
Shomu's Biology (13 days ago)
You're welcome
Style by Simar (13 days ago)
Hlo sir your videos was very helpful. Sir please tell from where we can get problems on this
Hggf 8 (13 days ago)
God bless you thank you so much
Shomu's Biology (13 days ago)
You're welcome
Suyash Agarwal (13 days ago)
Your lectures are very good and it clears the basic concepts very well. thank you.
Shomu's Biology (13 days ago)
You're welcome
Ania Wo (17 days ago)
Sorry, my question may be silly but I would greatly appreciate some explanation: what frequency means in the context of infrared light? Is it one wavelength per second? But of so then there are many wavelenghts in the IR spectrum so how does the frequency come into this? Just have few links missing from my understanding 😊 Thanks in advance for any answers.
Chandra prakash Johri (21 days ago)
Very nice explanation sir thanks
Shomu's Biology (20 days ago)
You're welcome
rani (21 days ago)
Thanks sir...your lecture saved me in my seminar...
Shomu's Biology (21 days ago)
Glad it helped
Yash Kolhe (26 days ago)
いくつだおまえわ
Pooja Singh (1 month ago)
Thanks sir ji
Shomu's Biology (1 month ago)
You're welcome
Faridul Islam (1 month ago)
your teaching capacity is excellent...thanks thanks thanks a lot...bro
Shomu's Biology (1 month ago)
Thank you. Glad you liked my lectures
Raza Mustafa (1 month ago)
Nice. Tell me plz .how we know the frequency for bonds between difference atom in the molecules...
Shomu's Biology (1 month ago)
Coming soon
sanna mir (1 month ago)
is there difference between ftir spectroscopy and ir spectroscopy sir?
sanna mir (1 month ago)
+Shomu's Biology sir please can you upload soon because i need the lecture immediately.
Shomu's Biology (1 month ago)
Yes. I will clear that in a separate video
sam (1 month ago)
can u explain beers law pls
Shomu's Biology (1 month ago)
It's already there in my channel
Bilal Afzal (1 month ago)
well done sir ...your way of teaching is very nice ..good job sir stay blessed (Y) (Y) i appericiate you.
Shomu's Biology (1 month ago)
Thank you. Glad you liked my lectures
Salim Firdosh (1 month ago)
Could you please add some videos showing simple calculations like Transmission ratio etc.. that would be really beneficial..Thanks ..
Shomu's Biology (1 month ago)
I will upload them later
Salim Firdosh (1 month ago)
Very good explanation... Thanks ..
Shomu's Biology (1 month ago)
You're welcome
Shumaila Javed (1 month ago)
Shomo Sir you are just awesome that topic was much mind-stuffing for me but you explained it so precisely that I understood it very well.😊😊
Shomu's Biology (1 month ago)
Thank you. Glad you liked my lectures
Diksha Rao (1 month ago)
Nice explanation
Shomu's Biology (1 month ago)
Thank you
Faisal Sobhan (1 month ago)
Hello vaia.. Can you please give me your mail address??
Md Abbu (1 month ago)
shukriya sir .very easy understanding thanks
Shomu's Biology (1 month ago)
Glad to hear that you are getting benefit from the videos
Sir ..I referred many books bt no books can clear my concept except ur lecture.sir u r so talented ..u r just like a blessing 4 biology students 😄
Shomu's Biology (2 months ago)
Thank you. Glad you liked my lectures
chetan patil (2 months ago)
Excellent...
Shomu's Biology (2 months ago)
Thank you
suresh senthil (2 months ago)
Tq so much brooo excellent way of teaching
Shomu's Biology (2 months ago)
Thank you. Glad you liked my lectures
Sradhanjali Behera (2 months ago)
i catched something better knowledge about ir spectriscopy from u sir but feeling sad i attained every class of mat but i didn't understand...
Shomu's Biology (2 months ago)
Thank you. Glad you liked my lectures
Sradhanjali Behera (2 months ago)
please sir update a video about ftir spectroscopy...
Md Shahnawaz (2 months ago)
Nice explanation
Shomu's Biology (2 months ago)
You're welcome
Beheshta Paiman (2 months ago)
Thanks a million, God bless you.
Shomu's Biology (2 months ago)
You're welcome
How we changed frequency?? Is not frequency foe IR constant??
Sweta Vooda (3 months ago)
is rotational spectroscopy the same as vibrational ? does it come ur IR spectroscopy as well??
Swaroop S G (3 months ago)
Awsome,,,, i learnt a lot
Shomu's Biology (3 months ago)
You're welcome
mithila reddy (3 months ago)
Can you give a reply that y only 4000 to 500 but y can't 400
Ila Jung (3 months ago)
are they really concepts or you make them so easy... i mean thank you very much
NANCY SHARMA (3 months ago)
👌😇
Ravina vashisth (3 months ago)
PLz tell us about near,mid and far IR ranges. Thank u
Abraham Aworinde (3 months ago)
Awesome explanation. You have levelled the mountain of IR completely. Please, I need more explanation on the fingerprint region with respect to shrimp shell, protein, chitin, chitosan and CaCo3. Should I take IR for FTIR?
Shomu's Biology (3 months ago)
Thank you. Glad you liked my lectures
Himani Yadav (3 months ago)
spectroscopy nd spectrophotometery are one thing or different???
saleh sherazi (3 months ago)
Very well explanation
Venus (3 months ago)
Is IR and FTIR the same thing?????..... plzzzz lemme know soon...its confusing me
Prashant Verma (3 months ago)
VERY GOOD VIDEO
Shomu's Biology (3 months ago)
You're welcome
Aamir khan (3 months ago)
i have question from spectoscopy that Which of the following molecule shows vibrational raman spectra CO2 SF6 CH4 C2H6
Ravi Ranjan (4 months ago)
Awsm Best for engineering.
Shomu's Biology (4 months ago)
Thank you.
nitin SINGH (4 months ago)
love u bro
Shomu's Biology (4 months ago)
You're welcome
M Sandhya (4 months ago)
sir. Pls give a lecture of x ray diffraction spectroscopy
Ankita Pandey (4 months ago)
Sir, can u explain some examples solution easily of ir and nmr and maximum wavelength. Sir I request u ......I want need urgent bcoz my examination is nearby 20th November.
Beheshta Paiman (4 months ago)
Thanks a million, God bless you .
Shomu's Biology (4 months ago)
You're welcome. Glad to hear that you are getting benefit from the videos
amuh mure (4 months ago)
A bunch of thanks sir from Pakistan! Well explained! 👍👍
amuh mure (4 months ago)
+Shomu's Biology ☺☺☺
Shomu's Biology (4 months ago)
Glad to hear that
Anjul Rwt (4 months ago)
Thanku So much Sir
Shomu's Biology (4 months ago)
You're welcome
Karan Soni (4 months ago)
Sir I will request you to please explain logarithm .. How to calculate log. I hope you will think about it.. Your explanation is outstanding
Karan Soni (4 months ago)
Thanku so much sir🙏🙏🙏
Shomu's Biology (4 months ago)
Thank you. Glad you liked my lectures. I will try to make a video on that soon
drpallavi jain (4 months ago)
How do we analyze kidney stones with IR spectroscopy
pradeep jadhav (4 months ago)
explaination of topic is perfect , 5 star performance
Shomu's Biology (4 months ago)
Thank you for appreciating my efforts
iR iR (4 months ago)
IR
Shomu's Biology (4 months ago)
You're welcome
Sarah Salahuddin (4 months ago)
thank you!
Shomu's Biology (4 months ago)
You're welcome
DHARATI JOSHI (4 months ago)
Sir please publish video on FTIR and ATR also.
Aparajita Ghosh (4 months ago)
Have been avoiding the topic for long, got courage to finally start with IR. Thank you once again. Your videos are very interesting and inspiring. Keep up the good work.
Sanjib Chandra Roy (5 months ago)
You are really good teacher to me . Thanks a lot for your efforts .
Shomu's Biology (5 months ago)
Glad to help you out
Sneha Yadav (5 months ago)
Tifr and iit jam preparation tips plz
Shomu's Biology (5 months ago)
Check my channel for those videos
ASHUTOSH PANDEY (5 months ago)
Sir how can we Differentiate pyrrole and pyridine by ir spctroscopy.
IAK Show (5 months ago)
Listening it on exam day. Superb and Easy explanation. . Earlier I thought it was some huge topic full of crap. 👍
Shomu's Biology (5 months ago)
Glad you liked my lectures. Please subscribe and share
Naheed Khan (5 months ago)
Sir make video on ESR spectroscopy
babishayini kutty (5 months ago)
all your vedios are amazing, it helps me a lot :)
Bayapureddy P (5 months ago)
very nice explanation
Ənģineer GiŕL (5 months ago)
U look like kuldeep yadav(Indian spinner)
Shomu's Biology (5 months ago)
I don't think so
kapil singh (5 months ago)
simply love this guy, keep it up
Shomu's Biology (5 months ago)
Thank you
Me He (5 months ago)
amazing. love from bangladesh
Hasheem Hasheem (5 months ago)
Nice explanation sir
Shomu's Biology (5 months ago)
You're welcome
bhoomi Patel (5 months ago)
Sir next topic Time of flight ..( TOF , TQD )
Suneel Pal (6 months ago)
Hindi cainal kaun sa3hai
adnya desai (6 months ago)
Sir, Thank you for explaining all techniques in simpler way. It's my request to explain us FTIR spectroscopy.
Rekha Shrivastav (6 months ago)
good
Shomu's Biology (6 months ago)
You're welcome
shahina anzar (6 months ago)
Tnq sir.... Can i get more about AAS.....?
Shomu's Biology (6 months ago)
I will make video in future
Praveen Sharma (6 months ago)
Your teaching skill is very good and is quit easily understandable plz upload a video on raman effect and x ray diffraction
Jehovah Nissi SJC (6 months ago)
By the absorbance in fingerprint area i.e 1800 to 500, you tell that they will get idea about unique functional group. Can you explain how to determine that things briefly as detail.
MSK (6 months ago)
thanks
Jaklin Jeke Nilling (6 months ago)
At 4:56 you mentioned wagging. It should be called bending in general because wagging is one kind of bending and in this case, you are only referring to a general effect rather than a particular effect. Nevertheless, nice explanation.
Satendra Singh (6 months ago)
I am thankful😊 Sir😇😇
sunny modi (6 months ago)
Nice sir
Namrata Sharma (7 months ago)
I love your videos sir. All those difficult things become so easy to understand when you are teaching ☺️
Shomu's Biology (7 months ago)
It's nice to know. Thank you for watching the lecture
Namrata Sharma (7 months ago)
He is the best teacher here. 🙂
DUVVA RAMESH (7 months ago)
good
Subhasish Chatterjee (7 months ago)
I need lot of video from you.I am so much helpful from ur lecture.
Matt (7 months ago)
thank you sir!
Anton Y (7 months ago)
I would argue the choice of y axis name... But overall good vid!
Usha C (8 months ago)
thank you chooo much
Nagendra nagendra t (8 months ago)
Sir how I get your materials
Yaamuna Dewi (8 months ago)
Thank you very much sir! Such a informative lecture 🙏
Shomu's Biology (8 months ago)
Thank you. Glad you liked my lectures
pavisaran (8 months ago)
Superb explanation, very good illustration,you are a very good teacher
Shomu's Biology (8 months ago)
Thank you. Glad you liked my lectures
truely INDIAN (8 months ago)
Sir make video on Raman's spectroscopy please
Thunder Kat (8 months ago)
Great video! Great information! But Jesus, when will you guys begin speaking English properly?
Prabh Preet (8 months ago)
thanku sir for giving us wonderful lectures. I love the way you teach and focus on minute details on the topic. I shall be thankful to you if you give us a lecture on FTIR spectroscopy. Please comment.
nani chinna (8 months ago)
Tnk uu sir
Dhanya k (9 months ago)
thank you sir...it was so helpful... I request you sir to provide a video for explaing the the ranges of diffrent functional groups and about fingerprint region..
Joana Attafuah (9 months ago)
thanks a lot for the enlightenment.
Grace Joy (9 months ago)
Please explain about bending,sussorring,rocking and twisting
Karan Parmar (9 months ago)
Shomu sir please make a video on atomic absorption spectroscopy please sir we would love that too. thank you
Vishal Kandelkar (9 months ago)
Kya baat sir....jabardast intresting 👌👌👌👌👌
Shomu's Biology (9 months ago)
Thank you. Glad you liked my lectures
Purushottam soni (9 months ago)
U r very good teacher I read every video
Shomu's Biology (9 months ago)
Glad you liked it
Purushottam soni (9 months ago)
Nice U clear all doubt
Shomu's Biology (9 months ago)
Thank you. Glad you liked my lectures

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