Dear all,<br> I have calculated the charge density for CNT/Cu system, and now my advisor told me the carbon nanotube I used is metallic one, and he needs to calculate a semiconductor CNT.<br>I know I should change either the smearing part or the degauss value, but I don't know how to change it. Can someone teach me how and why? I really appreciate it.<br>
Best regards.<br><br>Chengyu <br><br><br>