PPT-Phase Change Functions in Correlated Transition Metal Oxide

Hide Takagi 　　 Max Planck Institute for Solid State Research Department of Physics University of Tokyo ICAM Boston Sep 27 2013 Design of phase change functions Introduction Concept . Shera Casseus. Purpose of Lab. The purpose of the Pigment/Paint lab is to create pigments for painting using transition metal compounds.. . Vocabulary . Pigments. - Used for coloring paints, ink, clothing and food. Pigments gets their color from transition metals.. METAL CHEMISTRY. N4. CHEMISTRY. N5. CHEMISTRY. After completing this topic you should be able to : . OBTAINING METALS. State ores are naturally occurring compounds of . metals.. State . the less reactive metals, including gold, silver and copper, are found uncombined in the Earth’s crust and the more reactive metals have to be extracted from their ores. VO2 – Nikita Butakov. Mott vs. Mott-Hubbard Transitions. Role of Lattice vs. Electronic Subsystems. Presence of intermediary phases. Trigger-dependent excitation pathways. Electron/hole doping. Heating. The Structure and Dynamics of Solids. 3. Ferroelectricity and Phase Transitions . Perovskites – ABO. 3. Classic example – . Ba. Ti. O. 3. which exhibits ferroelectricity. Figure adapted from Callister, Materials science and engineering, 7. SCH3U. GLOWS. Precipitate forms. Colour. . Changes. Gives off a gas. Bubbles!. Temperature changes. Light!. Success Criteria. By the end of this class you should:. Be able to classify a reaction as synthesis, decomposition, single displacement, double displacement, combustion or neutralization.. Why is:. Mn. 2+. (. aq. ) colorless. Cu. 2+. (. aq. ) less deeply blue colored than Cu(NH. 3. ). 4. 2+. Zn. 2+. (. aq. ) colorless. MnO. 4. -. deeply colored. W(CO). 6. colorless. Sigma Interaction Strength. Alexander Parker. Why Do We Need . Solar?. Population. (Billion). . Source: Google Public Data. Source: BP. Why Do We Need . Solar?. Types Of Solar Cell. Inorganic devices: 24.7%. Polymer devices: 8%. Why is:. Mn. 2 . (. aq. ) colorless. Cu. 2 . (. aq. ) less deeply blue colored than Cu(NH. 3. ). 4. 2 . Zn. 2 . (. aq. ) colorless. MnO. 4. -. deeply colored. W(CO). 6. colorless. Sigma Interaction Strength. . Purpose of this course – understanding the diagram below:. Fujimor. i. , Electronic structure of metallic oxides: band-gap closure and valence control, . J. . . Phys. Chem. . Solids . 53. (1992) 1595–1602.. Mott vs. Mott-Hubbard Transitions. Role of Lattice vs. Electronic Subsystems. Presence of intermediary phases. Trigger-dependent excitation pathways. Electron/hole doping. Heating. Structural distortions. . Purpose of this course – understanding the diagram below:. Fujimor. i. , Electronic structure of metallic oxides: band-gap closure and valence control, . J. . . Phys. Chem. . Solids . 53. (1992) 1595–1602.. Chapter 2 Electrochemical Sensors. Fall 2018. George Mason University. 1. 2.1 Introduction to EC sensors. Conductimetric, potentiometric and . amperometric. An example. 2. 2.2 Conductimetric sensors. ECE699 – 004 Sensor Device Technology Chapter 2 Electrochemical Sensors Fall 2018 George Mason University 1 2.1 Introduction to EC sensors Conductimetric, potentiometric and amperometric An example Hide Takagi . 　　. Max Planck Institute for Solid State Research. Department of Physics, University of Tokyo. ICAM Boston, Sep. 27, 2013. Design of phase change functions. . Introduction: Concept .