Barium titanate (BTO) is an inorganic compound with chemical formula BaTiO3. Barium titanate appears white as a powder and is transparent when prepared as large crystals. It is a ferroelectric, pyroelectric, and piezoelectric ceramic material that exhibits the photorefractive effect. It is used in capacitors, electromechanical transducers and nonlinear optics. (Wikipedia).
Barium - Periodic Table of Videos
Barium meals (barium sulfate, not toxic barium) are among the topics in our updated video about the element Barium. Videos on all the elements at http://www.periodicvideos.com/
From playlist All Chemical Elements in Order - Periodic Videos
Barium - Periodic Table of Videos
OUR NEW AND IMPROVED BARIUM VIDEO IS AT http://www.youtube.com/watch?v=9srJdQU3NOo Barium is element number 56. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: http://bit.ly/118elements More at http
From playlist With Portuguese subtitles (Português) - Periodic Videos
Titanium - Periodic Table of Videos
New and updated video about the element Titanium. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvideos
From playlist With Portuguese subtitles (Português) - Periodic Videos
A Level Chemistry Revision "Properties of Group 2 Compounds".
In this video, we look at the properties of group 2 compounds. First we explore the solubility of group 2 sulfates. We look at how barium sulfate is used as a "barium meal" during X rays of the digestive system and how barium chloride can be used to test for sulfate ions. Finally, we look
From playlist A Level Chemistry "The Periodic Table"
Chemistry - Chemical Bonding (16 of 35) Lewis Structures for Ionic Compounds - Barium Oxide - BaO
Visit http://ilectureonline.com for more math and science lectures! In this video I will show the Lewis structure for ionic compound for barium oxide, BaO.
From playlist CHEMISTRY 13 LEWIS STRUCTURES
Radium - Periodic Table of Videos
Radium is a famous element - but also very dangerous. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: http://bit.ly/118elements More at http://www.periodicvideos.com/ Follow us on Facebook at http:/
From playlist With Portuguese subtitles (Português) - Periodic Videos
Mod-04 Lec-33 Dielectric Properties - II
Nano structured materials-synthesis, properties, self assembly and applications by Prof. A.K. Ganguli,Department of Nanotechnology,IIT Delhi.For more details on NPTEL visit http://nptel.ac.in
ferroelectrics, piezoelectrics, and multiferroics
0:00 why are titanates such good dielectrics? 5:21 cubic vs tetragonal barium titanate and the Curie temperature 6:50 calculating polarization in a titanate perovskite 13:38 spontaneous polarization at the Curie temperture 16:20 poling to achieve domain alignment 17:50 applications of ferr
From playlist Introduction to Materials Science and Engineering Fall 2018
Preliminary Chemistry Water Net ionic equations
From playlist Preliminary Chemistry - Water
Mod-08 Lec-20 Ferroelectric , Piezoelectric and Pyroelectric Ceramics (Contd.)
Advanced ceramics for strategic applications by Prof. H.S. Maiti,Department of Metallurgy and Material Science,IIT Kharagpur.For more details on NPTEL visit http://nptel.ac.in
From playlist IIT Kharagpur: Advanced Ceramics for Strategic Applications | CosmoLearning.org Materials Science
Mod-08 Lec-19 Ferroelectric , Piezoelectric and Pyroelectric Ceramics
Advanced ceramics for strategic applications by Prof. H.S. Maiti,Department of Metallurgy and Material Science,IIT Kharagpur.For more details on NPTEL visit http://nptel.ac.in
From playlist IIT Kharagpur: Advanced Ceramics for Strategic Applications | CosmoLearning.org Materials Science
Mod-09 Lec-23 Relaxor Ferroelectric
Advanced ceramics for strategic applications by Prof. H.S. Maiti,Department of Metallurgy and Material Science,IIT Kharagpur.For more details on NPTEL visit http://nptel.ac.in
From playlist IIT Kharagpur: Advanced Ceramics for Strategic Applications | CosmoLearning.org Materials Science
Mod-01 Lec-02 Introduction (Contd.)
Advanced ceramics for strategic applications by Prof. H.S. Maiti,Department of Metallurgy and Material Science,IIT Kharagpur.For more details on NPTEL visit http://nptel.ac.in
From playlist IIT Kharagpur: Advanced Ceramics for Strategic Applications | CosmoLearning.org Materials Science
Selenium - Periodic Table of Videos
Selenium is element number 34. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: http://bit.ly/118elements More at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/peri
From playlist All Chemical Elements in Order - Periodic Videos
Ferroelectric materials (piezoelectricity & multiferroics)
0:00 ferroelectricity and spontaneous polarization upon cooling acros Curie temperature 4:51 perovskite titanates as excellent dielectric ferroelectrics 14:00 calculating polarization in perovskite titanates 18:30 change in symmetry across curie temperature (cubic to spinel with XRD change
From playlist Introduction to Materials Science & Engineering Fall 2019
Oleum. Sulfur trioxide SO3. Chemical reactions
This video is about oleum. Also you will see pure sulfur trioxide (SO3) in the ampoule! Aaaaaaaaand... some CAESIUM footage here!
From playlist Oxidizers!
Mod-01 Lec-33 Josephson Effect (Continued); High Temperature Superconductors
Condensed Matter Physics by Prof. G. Rangarajan, Department of Physics, IIT Madras. For more details on NPTEL visit http://nptel.iitm.ac.in
From playlist NPTEL: Condensed Matter Physics - CosmoLearning.com Physics Course
Mod-01 Lec-17 Dispersion and Absorption of Electromagnetic Waves in Dielectric Media, Ferro
Condensed Matter Physics by Prof. G. Rangarajan, Department of Physics, IIT Madras. For more details on NPTEL visit http://nptel.iitm.ac.in
From playlist NPTEL: Condensed Matter Physics - CosmoLearning.com Physics Course
Reduction in Band Gap with Retention of Ferroelectricity through Heterovalent ... Rohit Kumar Rohj
DISCUSSION MEETING : APS SATELLITE MEETING AT ICTS ORGANIZERS : Ranjini Bandyopadhyay (RRI, India), Subhro Bhattacharjee (ICTS-TIFR, India), Arindam Ghosh (IISc, India), Shobhana Narasimhan (JNCASR, India) and Sumantra Sarkar (IISc, India) DATE & TIME: 15 March 2022 to 18 March 2022 VEN
From playlist APS Satellite Meeting at ICTS-2022
Iron - Periodic Table of Videos
Iron and thermite. We have uploaded this video again higher resolution because the previous version was quite low quality. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: http://bit.ly/118elements M
From playlist All Chemical Elements in Order - Periodic Videos