Difference between revisions of "Transition Metal Dichalogenides"

From Hepplestone Research Group
Jump to navigation Jump to search
 
(4 intermediate revisions by the same user not shown)
Line 2: Line 2:
Transition Metal Dichalogenides referred to in short as TMDCs (though some groups use TMCs) are group of materials with the formula unit MX_2 where M is a metal and X is either S, Se or Te.
Transition Metal Dichalogenides referred to in short as TMDCs (though some groups use TMCs) are group of materials with the formula unit MX_2 where M is a metal and X is either S, Se or Te.


Some groups include Oxygen in the set, but most of these materials form oxides instead.


We have:
- mapped how good all these would be for electrode materials for Li ion batteries [https://pubs.rsc.org/en/content/articlelanding/2023/TA/D3TA00940H|here]
- the role of charge transfer and induced electric fields in controlling band alignment in heterostructures [https://journals.aps.org/prb/abstract/10.1103/PhysRevB.103.045417|here]
- how TMDCs can be used in heterostructures for photoelectrolysis [https://iopscience.iop.org/article/10.1088/1361-648X/ac7d2c|here]


Here are some useful links on the topic.


Experimental fabrication


 
[[Experimental fabrication]]
 
Below represents an ongoing attempt to reference the fabrication of various TMDCs.
 
[Sulpur]
 
{| class="wikitable" style="float:center; clear:right;"
|MS2 experimental references
|-
! style="width:100px;" | Group III
! style="width:100px;" | Group IV
! style="width:100px;" | Group V
! style="width:100px;" | Group VI
! style="width:100px;" | Group VII
! style="width:100px;" | Group VIII
! style="width:100px;" | Group IX
! style="width:100px;" | Group X
! style="width:100px;" | Group XI
! style="width:100px;" | Group XII
 
|-
|Sc 
|Ti  {{cite journal
|last1=Zhou
|first1=J
|title= A library of atomically thin metal chalcogenides.
|journal=Nature
|volume= 556
|page=355–359
|year=2018.
|url=https://doi.org/10.1038/s41586-018-0008-3}}</ref>
|V   
|Cr 
|Mn 
|Fe
|Co
|Ni
|Cu
|Zn
|-
|Y
|Zr
|Nb
|Mo
|Tc
|Ru
|Rh
|Pd
|Ag
|Cd
|-
|La
|Hf
|Ta
|W
|Re
|Os
|Ir
|Pt
|Au
|Hg
|}

Latest revision as of 13:23, 10 October 2025

Transition Metal Dichalogenides referred to in short as TMDCs (though some groups use TMCs) are group of materials with the formula unit MX_2 where M is a metal and X is either S, Se or Te.

Some groups include Oxygen in the set, but most of these materials form oxides instead.

We have: - mapped how good all these would be for electrode materials for Li ion batteries [1] - the role of charge transfer and induced electric fields in controlling band alignment in heterostructures [2] - how TMDCs can be used in heterostructures for photoelectrolysis [3]

Here are some useful links on the topic.


Experimental fabrication