with Van der Waals forces (forces between stable molecules), with Van der Waals molecules (small molecular clusters bound by Van der Waals forces), and...
25 KB (3,023 words) - 21:37, 14 January 2025
Dutch physicist Johannes Diderik van der Waals, who first derived it in 1873 as part of his doctoral thesis. Van der Waals based the equation on the idea...
106 KB (18,205 words) - 17:43, 5 February 2025
Diderik van der Waals: Van der Waals force Van der Waals equation Van der Waals molecule Van der Waals radius Van der Waals surface Van der Waals (crater)...
968 bytes (157 words) - 01:10, 26 June 2022
fluctuating induced dipole bonds or loosely as van der Waals forces) are a type of intermolecular force acting between atoms and molecules that are normally...
13 KB (1,613 words) - 05:00, 24 January 2025
Magnetic 2D materials (redirect from Magnetic van der Waals materials)
Magnetic 2D materials or magnetic van der Waals materials are two-dimensional materials that display ordered magnetic properties such as antiferromagnetism...
17 KB (2,124 words) - 09:20, 11 February 2025
ion–induced dipole force Cation–π, σ–π and π–π bonding Van der Waals forces – Keesom force, Debye force, and London dispersion force Cation–cation bonding...
28 KB (3,469 words) - 01:45, 21 December 2024
Two-dimensional semiconductor (redirect from Van der waals heterostructure)
work has predicted the control of the band edges hybridization on some van der Waals heterostructures via electric fields and proposed its usage in quantum...
27 KB (2,874 words) - 07:16, 25 January 2025
Casimir effect (redirect from Casimir force)
fundamental principles leading to the London–van der Waals force, the Casimir force, and the Casimir–Polder force can be formulated on the same footing. In...
64 KB (8,098 words) - 14:43, 13 February 2025
real gases. The van der Waals forces are named after the scientist who first described them in 1873. Johannes Diderik van der Waals noted the non-ideality...
82 KB (10,146 words) - 15:54, 15 May 2024
the van der Waals saturated vapor is an ideal gas in this limit. To paraphrase Sommerfeld, it is remarkable that the theory due to van der Waals is able...
34 KB (6,359 words) - 18:27, 5 February 2025
the pure van der Waals interaction, and the related Casimir-Polder interaction attracts the atom to the surface of the material. The latter force dominates...
19 KB (2,567 words) - 23:19, 1 May 2024
Adhesion (redirect from Adhesive force)
break van der Waals bonds is done once surfaces are pulled more than a nanometer apart. As a result of this limited motion in both the van der Waals and...
31 KB (3,943 words) - 08:44, 13 February 2025
Theorem of corresponding states (category Johannes Diderik van der Waals)
According to van der Waals, the theorem of corresponding states (or principle/law of corresponding states) indicates that all fluids, when compared at...
6 KB (547 words) - 18:41, 17 January 2025
Real gas (section Van der Waals model)
account: compressibility effects; variable specific heat capacity; van der Waals forces; non-equilibrium thermodynamic effects; issues with molecular...
15 KB (2,607 words) - 00:19, 16 December 2024
perturbed upon adsorption. The fundamental interacting force of physisorption is Van der Waals force. Even though the interaction energy is very weak (~10–100 meV)...
17 KB (2,476 words) - 16:49, 23 December 2024
Diargon (category Van der Waals molecules)
atoms. Normally, this is only very weakly bound together by van der Waals forces (a van der Waals molecule). However, in an excited state, or ionised state...
15 KB (1,706 words) - 02:07, 11 December 2024
Colloid (category CS1 German-language sources (de))
induced dipoles are then attracted to each other. This is known as van der Waals force, and is always present (unless the refractive indexes of the dispersed...
43 KB (4,869 words) - 01:17, 13 February 2025
Helium dimer (category Van der Waals molecules)
The helium dimer is a van der Waals molecule with formula He2 consisting of two helium atoms. This chemical is the largest diatomic molecule—a molecule...
35 KB (4,056 words) - 02:26, 4 February 2025
computational chemistry, where hydrogen bonding spans a continuum from weak van der Waals-like interactions to nearly covalent bonding. Hydrogen bonding can occur...
47 KB (5,582 words) - 08:20, 9 February 2025
Gerrit Kastein (section Gemachtigden van den Leider)
was in fact a pseudonym for Anton van der Waals. It was hence interpreted that Kastein had recognised Van der Waals as a double agent, and had set up...
10 KB (1,310 words) - 03:23, 29 June 2024
Molecular solid (category CS1 German-language sources (de))
molecules. The cohesive forces that bind the molecules together are van der Waals forces, dipole–dipole interactions, quadrupole interactions, π–π interactions...
33 KB (2,941 words) - 16:03, 25 August 2024
as radicals, molecular ions, Rydberg molecules, transition states, van der Waals complexes, or systems of colliding atoms as in Bose–Einstein condensate...
33 KB (3,704 words) - 13:13, 27 January 2025
created through these methods are called non-van der Waals nanoplatelets. One notable non-van der Waals material is the Hematane which is a single sheet...
37 KB (4,535 words) - 15:32, 22 August 2024
Helium compounds (category CS1 German-language sources (de))
of any kind of atom, however, very weak van der Waals forces exist between helium and other atoms. This force may exceed repulsive forces, so at extremely...
92 KB (11,111 words) - 06:37, 25 January 2025
non-bonded atoms, usually for the part of the potential representing the van der Waals interaction. In the simulation of mixtures, the choice of combining...
13 KB (1,898 words) - 06:59, 30 January 2025
nonbonded = E electrostatic + E van der Waals {\displaystyle E_{\text{nonbonded}}=E_{\text{electrostatic}}+E_{\text{van der Waals}}} The bond and angle terms...
85 KB (9,964 words) - 22:19, 30 January 2025
uncontroversial and are free of criticism at the time of writing: The Van der Waals force Diamagnetism The Unruh effect The following SED-based calculations...
12 KB (1,417 words) - 01:04, 3 December 2024
summarized on the graph on the right. If a real gas can be described by the van der Waals equation p = n R T V − n b − a n 2 V 2 {\displaystyle p={\frac {nRT}{V-nb}}-a{\frac...
7 KB (1,186 words) - 02:45, 13 March 2024
Argon compounds (category CS1 German-language sources (de))
their axis 3.9 Å from the Cl2. The van der Waals bond energy is 447 cm−1. Ar3Cl2 also exists with a van der Waals bond energy of 776 cm−1. The linear...
134 KB (15,917 words) - 16:47, 10 February 2025
Non-covalent interaction (section Van der Waals forces)
classified into different categories, such as electrostatic, π-effects, van der Waals forces, and hydrophobic effects. Non-covalent interactions are critical...
27 KB (3,311 words) - 07:44, 12 November 2024