• Laxmi Shankar Awasthi
• Karuna Shankar Awasthi

Liquid Crystals are beautiful and extremely useful, thus providing scientists and engineers’ one of the most active and fascinating fields of scientific and industrial research. Their dual nature and easy response to electric, magnetic and surface forces have generated innumerable applications, which continue to grow both in money and diversity. The most common use of liquid crystals in technology is in the display industry, and this is especially true in the last several years. Interestingly, liquid crystals are also found in other everyday objects such temperature sensors with various applications and smart windows. More recently liquid crystals have been studied for their potential in photorefractive devices, spatial light modulators and optical limiters.

Liquid Crystal Displays (LCDs), Twisted Nematic LCDs and Temperature Sensors.

"Applications of Liquid Crystals: Special Emphasis on Liquid Crystal Displays (LCDs)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.2, Issue 4, page no.1985-1991, April-2015, Available :http://www.jetir.org/papers/JETIR1701696.pdf

"Applications of Liquid Crystals: Special Emphasis on Liquid Crystal Displays (LCDs)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.2, Issue 4, page no. pp1985-1991, April-2015, Available at : http://www.jetir.org/papers/JETIR1701696.pdf