&control 
calculation='scf' 
restart_mode='from_scratch', 
prefix='al', 
pseudo_dir = './', 
outdir='./tmp' 
/ 
&system 
ibrav= 2, 
celldm(1) =7.5, nat= 1, ntyp= 1, 
ecutwfc =15.0, 
occupations='smearing', smearing='methfessel-paxton', degauss=0.05 
/ 
&electrons 
conv_thr = 1.0d-8 
mixing_beta = 0.7 
/
ATOMIC_SPECIES 
Al 26.98 Al.vbc.UPF
ATOMIC_POSITIONS
Al 0.00 0.00 0.00 
K_POINTS {automatic} 
8 8 8 0 0 0