[Pw_forum] On Workfunction

[Clark Lee]

Dear all,
calculations of STM maps can also give a value of workfunction. But I
noticed that it is substantially different from a result using the
conventional method which is related to the subtraction of Fermi energy from
a potential. My question in which one is reasonable?

-- 
Yours sincerely,

Clark Lee

State Key Lab of Corrosion and Protection (SKLCP)
Institute of Metal Research (IMR)
Chinese Academy of Sciences (CAS), China
Phone: 024-23971339
Email: jibiaoli at imr.ac.cn or jibiaoli at gmail.com
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