Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Role of TiO2 in Gas sensor Device

  1. May 6, 2015 #1
    Good day, TiO2 have many possible application in material science, one of this is in Memory device, base on some literature TiO2 had a good chemical stability at high temp, so this is one reason why TiO2 is best candidate for this application, but beside of that, what other properties of TiO2 make it a good Memory device? and what form of TiO2 (ex: Nanotubes) gives an excellent properties to be an alternative Memory device
    Last edited: May 6, 2015
  2. jcsd
  3. May 9, 2015 #2


    Staff: Mentor

    I couldn't t find much on tio2 other than the wiki article below


    There was a reference at the end to a news article on tio2 use for storage with the stat that a super disk could made that would store 25 TB or 1000 times what today's Bluray can store which is about 25GB.

    Here's a technical article on use in a gas sensor

    http://www.researchgate.net/profile/Periyayya_Uthirakumar/publication/248495772_TiO_2_thin_film_gas_sensor_for_monitoring_ammonia/links/00b7d529037cb6219d000000.pdf [Broken]
    Last edited by a moderator: May 7, 2017
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook