Nonbonded interactions - Revision history

Apm: /* The attractive forces */

2026-07-18T12:55:06Z

The attractive forces

← Older revision		Revision as of 14:55, 18 July 2026
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	The odd one out: <br>		The odd one out: <br>
	'''Atractive exchange interaction force'''		'''Atractive exchange interaction force'''
	… more spacial freedom for the electron makes for smaller impulse by the [[~~Heisenbeg~~ see saw]]. <br>		… more spacial freedom for the electron makes for smaller impulse by the [[Heisenberg see saw]]. <br>
	Usually not considered non-bonded but covalent or related to covalent. <br>		Usually not considered non-bonded but covalent or related to covalent. <br>

2026-07-18T12:54:30Z

The repulsive forces

← Older revision		Revision as of 14:54, 18 July 2026
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	-----		-----
	The odd one out: <br>		The odd one out: <br>
	~~<br>~~'''Exotic repulsive Keesom force''' <br>		'''Exotic repulsive Keesom force''' <br>
	Real electric dipoles need to be forced in opposing direction by motion guides. <br>		Real electric dipoles need to be forced in opposing direction by motion guides. <br>

2026-07-18T12:54:07Z

The forces: improved on formatting and content

@@ Line 8: / Line 8: @@
 = The forces =
-'''The repulsive forces:'''
+== The attractive forces ==
------
+(The [[Van der Waals force]] which split up into three):
-'''The attractive forces:''' (The [[Van der Waals force]] which split up into three):
+'''Characteristics:'''
 * always attractive
-* relatively weak
+* relatively weak <small>(except exchange interaction but this is not considered non-bonded but covalently bonded)</small>
 * longer range => many atoms can contribute => forces add up
 ----
 Since attractive forces add up but repulsive ones do not
 the bigger contacting surface areas get the smaller equilibrium separations get, (down to some point).
 Nanosystems: The term "Van der Waals forces" is usually used for the attractive components alone by physicists.<br>
 {{wikitodo|The wikipedia page about [[superlubricity]] (here: [https://en.wikipedia.org/wiki/Superlubricity] 2018-08) mentions repulsive VdW forces (negative Hamaker constant). Find out if that is just due to a mix-in of overlap repulsion (likely?) or a genuine effect?}}
 = Models =

2026-03-29T20:30:43Z

← Older revision		Revision as of 22:30, 29 March 2026
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	* Wikipedia: [https://en.wikipedia.org/wiki/Intermolecular_force intermolecular force]		* Wikipedia: [https://en.wikipedia.org/wiki/Intermolecular_force intermolecular force]

			[[Category:Surprising facts]]

2025-11-24T15:36:18Z

Related: added * '''Van der Waals force'''

2025-02-18T19:11:56Z

The forces: mentiones => mentions

← Older revision		Revision as of 21:11, 18 February 2025
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	Nanosystems: The term "Van der Waals forces" is usually used for the attractive components alone by physicists.<br>		Nanosystems: The term "Van der Waals forces" is usually used for the attractive components alone by physicists.<br>
	{{wikitodo\|The wikipedia page about [[superlubricity]] (here: [https://en.wikipedia.org/wiki/Superlubricity] 2018-08) ~~mentiones~~ repulsive VdW forces (negative Hamaker constant). Find out if that is just due to a mix-in of overlap repulsion (likely?) or a genuine effect?}}		{{wikitodo\|The wikipedia page about [[superlubricity]] (here: [https://en.wikipedia.org/wiki/Superlubricity] 2018-08) mentions repulsive VdW forces (negative Hamaker constant). Find out if that is just due to a mix-in of overlap repulsion (likely?) or a genuine effect?}}

	= Models =		= Models =

2025-02-18T19:11:02Z

← Older revision		Revision as of 21:11, 18 February 2025
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	{{Stub}}		{{Stub}}

	This page is quite redundant to ~~page~~ "[[~~Intercrystolecular~~ forces]]" and [[nonbonded forces]].<br>		This page is quite redundant to pages "[[intercrystolecular forces]]" and "[[nonbonded forces]]".<br>
	This page is maybe more about forces than interactions. Rename? <br>		This page is maybe more about forces than interactions. Rename? <br>
	Then again it covers phenomenological molecular dynamic models that are not exactly fundamental forces. Split? <br>		Then again it covers phenomenological molecular dynamic models that are not exactly fundamental forces. Split? <br>

2025-02-18T19:10:45Z

← Older revision		Revision as of 21:10, 18 February 2025
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	{{Stub}}		{{Stub}}

	This page is quite redundant to page "[[Intercrystolecular forces]]" and [[nonbonded ~~interactuons~~]].<br>		This page is quite redundant to page "[[Intercrystolecular forces]]" and [[nonbonded forces]].<br>
	This page is maybe more about forces than interactions. Rename? <br>		This page is maybe more about forces than interactions. Rename? <br>
	Then again it covers phenomenological molecular dynamic models that are not exactly fundamental forces. Split? <br>		Then again it covers phenomenological molecular dynamic models that are not exactly fundamental forces. Split? <br>

2025-02-18T19:10:11Z

Added some notes to the intro.

← Older revision		Revision as of 21:10, 18 February 2025
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	{{Stub}}		{{Stub}}

			This page is quite redundant to page "[[Intercrystolecular forces]]" and [[nonbonded interactuons]].<br>
			This page is maybe more about forces than interactions. Rename? <br>
			Then again it covers phenomenological molecular dynamic models that are not exactly fundamental forces. Split? <br>
			{{wikitodo\|Page might need some review and cleanup.}} <br>

	= The forces =		= The forces =


	'''The repulsive forces:'''		'''The repulsive forces:'''

2025-02-18T18:57:28Z

← Older revision		Revision as of 20:57, 18 February 2025
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	* [[Mass and spring molecular modelling]]		* [[Mass and spring molecular modelling]]
	* '''[[Intercrystolecular forces]]'''		* '''[[Intercrystolecular forces]]'''
			----
			* [[Intercrystolecular interactions]]
			* [[Intercrystolecular snapping modes]]
			* [[Intercrystolecular levitation]]

	= External links =		= External links =

	* Wikipedia: [https://en.wikipedia.org/wiki/Intermolecular_force intermolecular force]		* Wikipedia: [https://en.wikipedia.org/wiki/Intermolecular_force intermolecular force]