Atomic orbital - Wikipedia
In quantum mechanics, an atomic orbital (/ ˈ ɔːr b ɪ t ə l /) is a function describing the location and wave-like behavior of an electron in an atom. [1] This function describes an electron's charge distribution around the atom's nucleus, and can be used to calculate the probability of finding an electron in a specific region around the ...
2s Atomic Orbital - TU Graz
The wave function $\phi_{2s}^Z(\vec{r}-\vec{r}_1)$ is an eigenfunction of the atomic orbital Hamiltonian in the first term $H\phi_{2s}^Z(\vec{r}-\vec{r}_1) = E_2 \phi_{2s}^Z(\vec{r}-\vec{r}_1)$ where $E_2=\frac{13.6Z^2_{\text{eff}}}{4}=3.4Z^2_{\text{eff}}$ eV.
原子轨道 - 维基百科，自由的百科全书
2024年1月8日 · 原子轨道（德语： Atomorbital ；英语： atomic orbital ），又称轨道，是以数学函数描述原子中电子似波行为 [1] [2] 。 此 波函数 可用来计算在原子核外的特定空间中，找到原子中 电子 的概率，并指出电子在 三维空间 中的可能位置 [ 1 ] [ 3 ] 。
12.9: Orbital Shapes and Energies - Chemistry LibreTexts
There are multiple orbitals within an atom. Each has its own specific energy level and properties. Because each orbital is different, they are assigned specific quantum numbers: 1s, 2s, 2p 3s, 3p,4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s, 5f, 6d, 7p.
Atomic Orbitals - Chemistry LibreTexts
2023年1月30日 · At the first energy level, the only orbital available to electrons is the 1s orbital, but at the second level, as well as a 2s orbital, there are 2p orbitals. A p orbital is shaped like 2 identical balloons tied together at the nucleus. The orbital shows where there is a 95% chance of finding a particular electron.
The Orbitron: 2s atomic orbital - University of Sheffield
For any atom there is just one 2s orbital. The image on the top is deceptively simple as the interesting feature is buried within the orbital. That on the left is sliced in half to show that there is a spherical node in the 2s orbital. The shape on the right shows the nodal structure of …
The Orbitron: 2s atomic orbital wave function - University of …
Movie illustrating the 1s wave function ψ2s. Blue represents positive values for the wave function and white represents negative values. The two-dimensional graph on the left is a surface plot of ψ1s on a slice drawn through the nucleus while the plot on the right shows values along a single line drawn through the nucleus.
Atomic Orbitals – shape and relative size of 1s, 2s and 2p orbitals
An illustration of the shape and relative size of 1s, 2s and 2p orbitals Click the check boxes to show and hide the atomic orbitals Explore other atomic orbitals
The 1s, 2s and 3s Orbitals - Purdue University
only the total electron density is shown for each orbital (i.e., the phases for each orbital are not shown). lies further from the nucleus as the principal quantum number, n, increases (left to right).
The Orbitron: 2s atomic orbital wave function equations
Atomic orbitals: 2s equations. The symbols used in the following are: r = radius expressed in atomic units (1 Bohr radius = 52.9 pm) π = 3.14159 approximately; e = 2.71828 approximately; Z = effective nuclear charge for that orbital in that atom. ρ = 2Zr/n where n is the principal quantum number (2 for the 2s orbital)