Diamond like compound - Revision history

Apm: /* Other */ mátraite: trigonal not triclinic – added hardness

2021-07-04T14:57:50Z

Other: mátraite: trigonal not triclinic – added hardness

← Older revision		Revision as of 16:57, 4 July 2021
Line 46:		Line 46:
	* ZnS – cubic – [https://en.wikipedia.org/wiki/Sphalerite sphalerite] – Mohs 3.5-4.0 – n<sub>α</sub> = 2.369 – (40% iron substitution possible via [[thermodynamic means]])		* ZnS – cubic – [https://en.wikipedia.org/wiki/Sphalerite sphalerite] – Mohs 3.5-4.0 – n<sub>α</sub> = 2.369 – (40% iron substitution possible via [[thermodynamic means]])
	* ZnS – hexagonal – [https://en.wikipedia.org/wiki/Wurtzite wurzite] – Mohs 3.5-4.0		* ZnS – hexagonal – [https://en.wikipedia.org/wiki/Wurtzite wurzite] – Mohs 3.5-4.0
	* – (ZnS mátraite – ~~triclinic~~ – is not of diamond like structure)		* – (ZnS mátraite – trigonal – is not of diamond like structure – Mohs 3.5-4.0 – 3D structure of unit cell??)

	== Diamondoid molecular building blocks ==		== Diamondoid molecular building blocks ==

Apm: /* III-IV semiconductors */ added infos on optical appearance

2021-07-04T14:24:50Z

III-IV semiconductors: added infos on optical appearance

← Older revision		Revision as of 16:24, 4 July 2021
Line 33:		Line 33:
	=== III-IV semiconductors ===		=== III-IV semiconductors ===

	* BN – [[boron nitride]] – [https://en.wikipedia.org/wiki/Boron_nitride Boron nitride (cubic c-BN and hexagonal w-BN)] – not referring to it's graphitic polyporph h-BN		* AlN – [[aluminum nitride]] – [https://en.wikipedia.org/wiki/Aluminium_nitride Aluminium nitride] – hydrolyses in water but forms a [[macroscale passivation layer]] – transparent in visible light since high bandgap
	* AlP – ~~[[aluminum phospide]] – [https~~:~~//en.wikipedia~~.~~org/wiki/Aluminium_phosphide Aluminium phosphide] – reacts with water and releases highly toxic phosphine gas (beside alumina powder~~)		* BN – [[boron nitride]] – [https://en.wikipedia.org/wiki/Boron_nitride Boron nitride (cubic c-BN and hexagonal w-BN)] – not referring to it's graphitic polyporph h-BN – (Visible appearance: Likely transparent? To check.)
	* BP – [[boron phospide]] – [https://en.wikipedia.org/wiki/Boron_phosphide Boron phosphide] – (only attacked by molten alkalis)		* BP – [[boron phospide]] – [https://en.wikipedia.org/wiki/Boron_phosphide Boron phosphide] – (only attacked by molten alkalis) – almost(?) transparent – n-doped orange-red, p-doped dark-red
	* ~~AlN~~ – [[aluminum ~~nitride~~]] – [https://en.wikipedia.org/wiki/~~Aluminium_nitride~~ Aluminium ~~nitride~~] – ~~hydrolyses in~~ water ~~but forms a [[macroscale passivation layer]]~~		* AlP – [[aluminum phospide]] – [https://en.wikipedia.org/wiki/Aluminium_phosphide Aluminium phosphide] – reacts with water and releases highly toxic phosphine gas (beside alumina powder) – (Optical appearance: dark grey to dark yellow? What when ultra pure?)

	=== Other ===		=== Other ===

Apm: /* III-IV semiconductors */

2021-06-27T20:03:32Z

III-IV semiconductors

← Older revision		Revision as of 22:03, 27 June 2021
Line 33:		Line 33:
	=== III-IV semiconductors ===		=== III-IV semiconductors ===

	* [[boron nitride]] – [https://en.wikipedia.org/wiki/Boron_nitride Boron nitride (cubic c-BN and hexagonal w-BN)] – not referring to it's graphitic polyporph h-BN		* BN – [[boron nitride]] – [https://en.wikipedia.org/wiki/Boron_nitride Boron nitride (cubic c-BN and hexagonal w-BN)] – not referring to it's graphitic polyporph h-BN
	* [[aluminum phospide]] – [https://en.wikipedia.org/wiki/Aluminium_phosphide Aluminium phosphide] – reacts with water and releases highly toxic phosphine gas (beside alumina powder)		* AlP – [[aluminum phospide]] – [https://en.wikipedia.org/wiki/Aluminium_phosphide Aluminium phosphide] – reacts with water and releases highly toxic phosphine gas (beside alumina powder)
	* [[boron phospide]] – [https://en.wikipedia.org/wiki/Boron_phosphide Boron phosphide] – (only attacked by molten alkalis)		* BP – [[boron phospide]] – [https://en.wikipedia.org/wiki/Boron_phosphide Boron phosphide] – (only attacked by molten alkalis)
	* [[aluminum nitride]] – [https://en.wikipedia.org/wiki/Aluminium_nitride Aluminium nitride] – hydrolyses in water but forms a [[macroscale passivation layer]]		* AlN – [[aluminum nitride]] – [https://en.wikipedia.org/wiki/Aluminium_nitride Aluminium nitride] – hydrolyses in water but forms a [[macroscale passivation layer]]

	=== Other ===		=== Other ===

Apm: /* Other */ added ZnS

2021-06-27T20:02:50Z

Other: added ZnS

← Older revision		Revision as of 22:02, 27 June 2021
Line 41:		Line 41:

	* Checkerboard pattern [[neo polymorph]]s between group IV elements and III-IV semiconductors.		* Checkerboard pattern [[neo polymorph]]s between group IV elements and III-IV semiconductors.

			'''Soft:'''
			* ZnS – Zinc sulfides [https://en.wikipedia.org/wiki/Zinc_sulfide]
			* ZnS – cubic – [https://en.wikipedia.org/wiki/Sphalerite sphalerite] – Mohs 3.5-4.0 – n<sub>α</sub> = 2.369 – (40% iron substitution possible via [[thermodynamic means]])
			* ZnS – hexagonal – [https://en.wikipedia.org/wiki/Wurtzite wurzite] – Mohs 3.5-4.0
			* – (ZnS mátraite – triclinic – is not of diamond like structure)

	== Diamondoid molecular building blocks ==		== Diamondoid molecular building blocks ==

Apm: Apm moved page Diamond like compounds to Diamond like compound: plural => singular

2021-06-21T12:27:09Z

Apm moved page Diamond like compounds to Diamond like compound: plural => singular

← Older revision	Revision as of 14:27, 21 June 2021
(No difference)

Apm: /* III-IV semiconductors */ added notes on stability against water

2021-06-18T15:17:39Z

III-IV semiconductors: added notes on stability against water

← Older revision		Revision as of 17:17, 18 June 2021
Line 34:		Line 34:

	* [[boron nitride]] – [https://en.wikipedia.org/wiki/Boron_nitride Boron nitride (cubic c-BN and hexagonal w-BN)] – not referring to it's graphitic polyporph h-BN		* [[boron nitride]] – [https://en.wikipedia.org/wiki/Boron_nitride Boron nitride (cubic c-BN and hexagonal w-BN)] – not referring to it's graphitic polyporph h-BN
	* [[aluminum phospide]] – [https://en.wikipedia.org/wiki/Aluminium_phosphide Aluminium phosphide] – ~~this one is quite poisonous~~		* [[aluminum phospide]] – [https://en.wikipedia.org/wiki/Aluminium_phosphide Aluminium phosphide] – reacts with water and releases highly toxic phosphine gas (beside alumina powder)
	* [[boron phospide]] – [https://en.wikipedia.org/wiki/Boron_phosphide Boron phosphide]		* [[boron phospide]] – [https://en.wikipedia.org/wiki/Boron_phosphide Boron phosphide] – (only attacked by molten alkalis)
	* [[aluminum nitride]] – [https://en.wikipedia.org/wiki/Aluminium_nitride Aluminium nitride]		* [[aluminum nitride]] – [https://en.wikipedia.org/wiki/Aluminium_nitride Aluminium nitride] – hydrolyses in water but forms a [[macroscale passivation layer]]

	=== Other ===		=== Other ===

Apm: /* III-IV semiconductors */

2021-06-18T15:07:50Z

III-IV semiconductors

← Older revision		Revision as of 17:07, 18 June 2021
Line 35:		Line 35:
	* [[boron nitride]] – [https://en.wikipedia.org/wiki/Boron_nitride Boron nitride (cubic c-BN and hexagonal w-BN)] – not referring to it's graphitic polyporph h-BN		* [[boron nitride]] – [https://en.wikipedia.org/wiki/Boron_nitride Boron nitride (cubic c-BN and hexagonal w-BN)] – not referring to it's graphitic polyporph h-BN
	* [[aluminum phospide]] – [https://en.wikipedia.org/wiki/Aluminium_phosphide Aluminium phosphide] – this one is quite poisonous		* [[aluminum phospide]] – [https://en.wikipedia.org/wiki/Aluminium_phosphide Aluminium phosphide] – this one is quite poisonous
	* [[boron phospide]] [https://en.wikipedia.org/wiki/Boron_phosphide Boron phosphide]		* [[boron phospide]] – [https://en.wikipedia.org/wiki/Boron_phosphide Boron phosphide]
	* [[aluminum nitride]] – [https://en.wikipedia.org/wiki/Aluminium_nitride Aluminium nitride]		* [[aluminum nitride]] – [https://en.wikipedia.org/wiki/Aluminium_nitride Aluminium nitride]

Apm: /* III-IV semiconductors */

2021-06-18T15:06:52Z

III-IV semiconductors

← Older revision		Revision as of 17:06, 18 June 2021
Line 33:		Line 33:
	=== III-IV semiconductors ===		=== III-IV semiconductors ===

	* [[boron nitride]] – [https://en.wikipedia.org/wiki/Boron_nitride Boron nitride (cubic and hexagonal)] – not referring to it's graphitic polyporph		* [[boron nitride]] – [https://en.wikipedia.org/wiki/Boron_nitride Boron nitride (cubic c-BN and hexagonal w-BN)] – not referring to it's graphitic polyporph h-BN
	* [[aluminum phospide]] – [https://en.wikipedia.org/wiki/Aluminium_phosphide Aluminium phosphide] – this one is quite poisonous		* [[aluminum phospide]] – [https://en.wikipedia.org/wiki/Aluminium_phosphide Aluminium phosphide] – this one is quite poisonous
	* [[boron phospide]] [https://en.wikipedia.org/wiki/Boron_phosphide Boron phosphide]		* [[boron phospide]] [https://en.wikipedia.org/wiki/Boron_phosphide Boron phosphide]

Apm: added section == Diamondoid molecular building blocks ==

2021-06-18T15:04:53Z

added section == Diamondoid molecular building blocks ==

← Older revision		Revision as of 17:04, 18 June 2021
Line 41:		Line 41:

	* Checkerboard pattern [[neo polymorph]]s between group IV elements and III-IV semiconductors.		* Checkerboard pattern [[neo polymorph]]s between group IV elements and III-IV semiconductors.

			== Diamondoid molecular building blocks ==

			* 1,3,5,7-Hexamethylenetetramine \| C6H12N4 – [https://en.wikipedia.org/wiki/Hexamethylenetetramine (wikipedia)]
			* 1,3,5,7-Tetraboraadamantane \| C6H12B4 – [https://pubchem.ncbi.nlm.nih.gov/compound/1_3_5_7-Tetraboraadamantane (pubchem.ncbi.nlm.nih.gov)]

			These two have been proposed as bigger building blocks that may be easier to handle in a [[direct path]] approach.
			See: [[Lattice scaled stiffness]].

			* The integrated nitrogen atoms can form [[coordinate bond]]s to integrated boron atoms.
			* the tetrahedral geometry (equal to an sp3 hybridized carbon – See: [[The basics of atoms]]) stays preserved.

			{{wikitodo\|Find that proposal}}

	== Related ==		== Related ==

Apm: added external links

2021-06-18T14:40:45Z

added external links

← Older revision		Revision as of 16:40, 18 June 2021
Line 48:		Line 48:
	* [[Neo polymorphs]]		* [[Neo polymorphs]]
	* [[Organic anorganic gemstone interface]]		* [[Organic anorganic gemstone interface]]

			== External links ==

			* [https://en.wikipedia.org/wiki/Diamondoid Diamondoid]
			* [https://en.wikipedia.org/wiki/Diamond_cubic Diamond_cubic] – [[Diamond]]
			* Lonsdaleite_hexagonal – [[Lonsdaleite]]
			* [https://en.wikipedia.org/wiki/Category:Adamantane-like_molecules Category:Adamantane-like_molecules]