<div dir="ltr">Dear all,<div><br></div><div>I want someone to give me the gist of all properties that can be calculated and all physical quantities that can be obtained by using pw.x executable. I am interested in nanosystems. I have seen supercell approach written in every paper but I want to make it clear what it actually is? How do we use it for doing structural optimization of nanosystem? I expect some simple examples which can clarify the basic approach.<br clear="all"><div><br></div><div><br></div><div>Thank you in advance</div>-- <br><div class="gmail_signature"><div dir="ltr"><div><br></div>Sapna Bondwal<div>Research Scholar</div><div>Theoretical Chemistry Lab</div><div>IIT ROORKEE<br><div><br></div></div></div></div>
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