QuantumATK Forum

QuantumATK => General Questions and Answers => Topic started by: mithunp100 on August 25, 2014, 06:01

Title: PbSe superlattice
Post by: mithunp100 on August 25, 2014, 06:01

how can i make a PbSe superlattice? ??? ???

Title: Re: PbSe superlattice
Post by: zh on August 26, 2014, 02:28

A  superlattice usually consists of two or more materials.
Alternatively, if you want to build a supercell of PbSe, you can use the 'Supercell' tool in VNL.

Title: Re: PbSe superlattice
Post by: Umberto Martinez on August 26, 2014, 08:44

if instead you mean a superlattice made by PdSe nanoparticles
- import the PdSe structure from Builder database (or import your own file)
- create the nanocrystal with the Builder->Wullf Constructor
- Change the configuration from molecule to a bulk configuration and fit the cell.

Title: Re: PbSe superlattice
Post by: mithunp100 on September 2, 2014, 08:25

thanks
some technical mistakes in my previous message..  :P
nw i want to make PbSe/PbS superlattice. .....