Shubha, V and Ramesh, TG and Rao, Jagannath K (1996) Precision temperature programmer for spectroscopic studies of liquid crystals. Technical Report. National Aerospace Laboratories, Bangalore, India.
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Abstract
A precision temperature programmer for recording the FTIR13; spectra for liquid crystals was designed and fabricated.13; An important requirement was that the liquid crystal sample13; should not be subjected to overshoot or the set tempeature13; during. heating run or undercoal during the cool ing run.13; In this system the set temperature is reached asymototically13; yet retaining a high dynamic response. The temperature stability achieved was 0.05 0 c and the set temparature13; could be changed. in steps of 0.l 0 c. This system installed at RRI, facilitates recording of FTIR spectra of liquid crystals close to the transition temperature.
Item Type: | Monograph (Technical Report) |
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Uncontrolled Keywords: | Temperature programmer |
Subjects: | MATHEMATICAL AND COMPUTER SCIENCES > Computer Programming and Software |
Depositing User: | M/S ICAST NAL |
Date Deposited: | 26 Oct 2006 |
Last Modified: | 24 May 2010 04:22 |
URI: | http://nal-ir.nal.res.in/id/eprint/3155 |
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