The ABINIT Users Mailing List ( CLOSED )

[msmajdoub@uh.edu]

Hi everyone,
   
  Briefly, I am a new user of ABINIT software. I am working on my class 
project and I need to reproduce piezoelectric properties od Boron 
nitride nanotube BNNT as it was aready done in this paper"Spontaneous 
polarization and piezoelectricity in boron nitride nanotubes" by S. M. 
Nakhmanson, A. Calzolari, V. Meunier, J. Bernholc, and M. Buongiorno 
Nardelli,PHYSICAL REVIEW B 67, 235406 ~2003.
   
   
   
  So, as said in this paper authors have used Abinit software to check 
consistancy of their approach. Thus, I need as a start the initial 
structure of BNNT. Should I build it my self using insightII or others 
softwares or Can someone help me in finding this strucure in abinit (it 
should be alredy done).
  Any suggestions or idea are welcomed.
   
  Thanks in advance,
  Best regards,