Why should we study solids?SolidsChemicalclassification:bondingmolecularionic-covalentmetallicionic bondvan derWaals forcesCucovalentmetallic bonding
van der Waals forces Solids Chemical classification: molecular ionic covalent metallic bonding Why should we study solids? ionic bond covalent metallic bonding
Why should we study solids?Electrical conduction: insulatingsemiconducting,metallic,superconductingoverlapConductionabandBandgapFermilevelValencebadmetalinsulatorsemiconductorintelpentiumSaix-toaron
Electrical conduction: insulating, semiconducting, metallic, superconducting Why should we study solids?
Why should we study solids?Magnetic properties:paramagnetismferromagnetism,antiferromagnetismAntifemomagnetismHSpinValve(GMR)HeadStrengthoftotalincucedUpperPFilmfieldisalmostzeroaaeHLowerP1-Shield2Indfucing FieldAntiferromagnethExchangeFlimContactHardeasIBMCOGMRNFeGMRSpaceFreePinnedFilm
Magnetic properties: paramagnetism, ferromagnetism, antiferromagnetism IBM Why should we study solids?
Why should we study solids?OOpticalproperties:absorption,emissionamplification and modification of lightlasermirorprism50.XF1OVSHGglass fibre
Optical properties: absorption, emission, amplification and modification of light prism SHG laser window mirror glass fibre Why should we study solids?
Why should we study solids?Surfaceproperties:catalysis,electrochemistryInner"Helmholtz"layerDiffuselayerElectrode+OG
Surface properties: catalysis, electrochemistry Why should we study solids?