<div>Professor Villesuzanne,</div>
<div> Thank you very much.I have another problem to ask you for your help. If I want to calculate the electron densities of the specified plane merely,for example (100) of TiC,how to do that?Thank you for your time.</div>
<div> Best regards.</div>
<div> Yours sincerely,</div>
<div> Z.J.</div>