- Understanding the underlying mechanism of improved selectivity in pd1 single-atom catalyzed hydrogenation reaction
2018/08/13 by Huan Yan, Haifeng Lv, Hong Yi +7 · 10 citations
Chemistry · Energy · Materials Science · #Adsorption #Atom (system on chip) #Butane #Catalysis #Catalytic Processes in Materials Science #Chemistry #Computational chemistry #Density functional theory #Dissociation (chemistry) #Electrocatalysts for Energy Conversion #Hydrogen #Hydrogen atom #Inorganic chemistry #Molecule #Nanomaterials for catalytic reactions #Organic chemistry #Photochemistry #Physical chemistry #Selectivity
- New exactly solvable systems with Fock symmetry
2012/05/31 by A. G. Nikitin · 1 citation
Mathematics · Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Dipole #Geometry #Group (periodic table) #Hydrogen atom #Invariant (physics) #Mathematical physics #Mathematics #Physics #Quantum #Quantum Mechanics and Non-Hermitian Physics #Quantum chaos and dynamical systems #Quantum mechanics #Quantum system #Symmetry (geometry) #Theoretical physics #math-ph #math.MP #msc:81Qxx #msc:81Vxx
- Free-bound emission from cosmological hydrogen recombination
2006/08/04 by J. Chluba, R. A. Sunyaev · 3 citations
Physics and Astronomy · #Atom (system on chip) #Cosmology and Gravitation Theories #Electron #Galaxies: Formation, Evolution, Phenomena #Hydrogen #Hydrogen atom #Photon #Radio Astronomy Observations and Technology #Range (aeronautics) #Recombination #Spontaneous emission #astro-ph
- Water: cavity size distribution and hydrogen bonds
2004/09/10 by Giuseppe Graziano · 5 citations
Chemistry · Physics and Astronomy · #Advanced Chemical Physics Studies #Atomic physics #Chemical physics #Chemistry #Computational chemistry #Group (periodic table) #Hydrogen #Hydrogen atom #Hydrogen bond #Materials science #Molecular physics #Molecule #Organic chemistry #Physics #Quantum, superfluid, helium dynamics #Spectroscopy and Quantum Chemical Studies #Van der Waals radius #Void (composites) #van der Waals force
- Branes, Quantum Nambu Brackets and the Hydrogen Atom
2004/08/06 by Cosmas Zachos, Thomas Curtright · 1 citation
Mathematics · Physics and Astronomy · #Associative property #Black Holes and Theoretical Physics #Canonical quantization #Hamiltonian (control theory) #Hydrogen atom #Operator (biology) #Quantization (signal processing) #Quantum #Quantum Mechanics and Non-Hermitian Physics #Quantum chaos and dynamical systems #Second quantization #hep-th #math-ph #math.MP #msc:81Q99
- Molecular Hydrogen Formation on Astrophysically Relevant Surfaces
1999/06/03 by N. Katz, I. Furman, O. Biham +2 · 3 citations
Chemistry · Physics and Astronomy · #Astrophysics and Star Formation Studies #Desorption #Diffusion #Fullerene Chemistry and Applications #Hydrogen #Hydrogen atom #Hydrogen molecule #Interstellar medium #Kinetic energy #Quantum, superfluid, helium dynamics #Range (aeronautics) #Sticking probability #astro-ph #physics.chem-ph
- Evidence of Copious Vacancy Formation in Ni and Pd under a High Hydrogen Pressure
1993/09/01 by Yuh Fukai, Yuh Fukai Yuh Fukai, Nobuyuki Ōkuma Nobuyuki Ōkuma +1 · 6 citations
Chemistry · Earth and Planetary Sciences · Materials Science · #Analytical Chemistry (journal) #Atom (system on chip) #Chemistry #Cold Fusion and Nuclear Reactions #Crystallography #Diffraction #Hydride #Hydrogen #Hydrogen Storage and Materials #Hydrogen atom #Hydrogen embrittlement and corrosion behaviors in metals #Materials science #Metal #Vacancy defect
- Group theory of the Smorodinsky–Winternitz system
1991/12/01 by N. W. Evans · 1 citation
Physics and Astronomy · Chemistry · Mathematics · #Quantum chaos and dynamical systems #Quantum Mechanics and Non-Hermitian Physics #Molecular spectroscopy and chirality #Harmonic oscillator #Symmetry group #Degenerate energy levels #Integrable system #Irreducible representation #Hamiltonian (control theory) #Mathematics #Eigenfunction #Group theory #Quantum mechanics #Mathematical physics #Bound state #Unimodular matrix #Quantum number #Hydrogen atom #Group (periodic table) #Physics #Pure mathematics #Eigenvalues and eigenvectors #Geometry
- The influence of distant boundaries on quantum mechanical energy levels
1990/08/01 by G. Barton, A. J. Bray, A. J. McKane +1 · 2 citations
Physics and Astronomy · #Bound state #Classical mechanics #Energy (signal processing) #Ground state #Harmonic #Harmonic oscillator #Hydrogen atom #Master equation #Mathematical physics #Physics #Quantum #Quantum Mechanics and Applications #Quantum Mechanics and Non-Hermitian Physics #Quantum mechanics #Quantum, superfluid, helium dynamics #Schrödinger equation #Simple (philosophy) #Simple harmonic motion
- On the heats of formation of the binary hydrides of transition metals
1980/05/01 by P.C.P. Bouten, A.R. Miedema · 1 citation
Chemistry · Earth and Planetary Sciences · Materials Science · Physics and Astronomy · #Advanced Chemical Physics Studies #Atom (system on chip) #Binary number #Catalysis #Chemistry #Cold Fusion and Nuclear Reactions #Group (periodic table) #Hydrogen #Hydrogen Storage and Materials #Hydrogen atom #Materials science #Metal #Organic chemistry #Physical chemistry #Physics #Standard enthalpy of formation #Ternary operation #Thermodynamics #Transition metal
- Theory of the ionization of the hydrogen atom by an external electrostatic field
1977/09/01 by Tokio Yamabe, Akitomo Tachibana, Harris J. Silverstone · 3 citations
Physics and Astronomy · #Atomic and Molecular Physics #Advanced Chemical Physics Studies #Cold Atom Physics and Bose-Einstein Condensates #Physics #Ionization #Hydrogen atom #Atomic physics #Energy (signal processing) #Ground state #Atom (system on chip) #Quantum mechanics #Ion
- Group Theory and the Hydrogen Atom (II)
1966/04/01 by Myron Bander, C. Itzykson · 1 citation
Physics and Astronomy · #Quantum Mechanics and Non-Hermitian Physics #Quantum and Classical Electrodynamics #Nuclear physics research studies #Physics #Lorentz group #Unitary representation #Group (periodic table) #Bound state #Scattering #Unitary state #Hydrogen atom #Group theory #Symmetry group #Wave function #Quantum mechanics #Coulomb #Group representation #Symmetry (geometry) #Unitary group #Lorentz transformation #Electron #Pure mathematics
- Group Theory and the Hydrogen Atom (I)
1966/04/01 by Myron Bander, C. Itzykson · 1 citation
Chemistry · Mathematics · Physics and Astronomy · #Algorithm #Atom (system on chip) #Atomic physics #Basis (linear algebra) #Bound state #Geometry #Group (periodic table) #Group theory #History and advancements in chemistry #Hydrogen atom #Mathematical physics #Mathematics #Molecular spectroscopy and chirality #Origins and Evolution of Life #Physics #Pure mathematics #Quantum mechanics #Set (abstract data type) #State (computer science) #Symmetry (geometry) #Symmetry group #Unitary group #Unitary state
- An Undulatory Theory of the Mechanics of Atoms and Molecules
1926/12/01 by Erwin Schrödinger · 2 citations
Physics and Astronomy · Mathematics · #Quantum Mechanics and Applications #Algebraic and Geometric Analysis #Mathematics and Applications #Physics #Classical mechanics #Hamiltonian (control theory) #Hamiltonian optics #Quantum mechanics #Hydrogen atom #Electromagnetism #Hamilton's principle #Theory of relativity #Analogy #Principle of least action #Continuum mechanics #Covariant Hamiltonian field theory #Hamiltonian system #Mathematics #Equations of motion
- Assessing the Role of Benzylic C─H Bonds in Suppressing Radical Chemistry Initiated by Benzynes
2026/07/26 by Seb Tyerman, Craig M. Robertson, David. J. Nelson +2
Chemistry · #Aryne #Chemical Reactions and Mechanisms #Cyclization and Aryne Chemistry #Hydrogen atom #Hydrogen atom abstraction #Iodobenzene #Radical #Reactivity (psychology) #Solvent #Substrate (aquarium) #Synthesis and Properties of Aromatic Compounds