9: Atomic Physics Last updated Jun 23, 2019 Save as PDF 8.2: Applications of Quantum Mechanics 9.1: Overview Page ID17136 ( \newcommand{\kernel}{\mathrm{null}\,}\) Topic hierarchy9.1: OverviewIdentify assumption made by Max Planck to describe the electromagnetic radiation emitted by a black body9.2: The Early AtomModern scientific usage denotes the atom as composed of constituent particles: the electron, the proton and the neutron.9.3: Atomic Physics and Quantum MechanicsExplain relationship between the wave nature of matter and the quantization of energy levels in bound systems9.4: Applications of Atomic PhysicsAn electron microscope is a microscope that uses an electron beam to create an image of the target.9.5: Multielectron AtomsAtoms with more than one electron are referred to as multielectron atoms.