B1: Workfunction Values (Reference Table)
- Page ID
- 41952
\( \newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} } \)
\( \newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash {#1}}} \)
\( \newcommand{\dsum}{\displaystyle\sum\limits} \)
\( \newcommand{\dint}{\displaystyle\int\limits} \)
\( \newcommand{\dlim}{\displaystyle\lim\limits} \)
\( \newcommand{\id}{\mathrm{id}}\) \( \newcommand{\Span}{\mathrm{span}}\)
( \newcommand{\kernel}{\mathrm{null}\,}\) \( \newcommand{\range}{\mathrm{range}\,}\)
\( \newcommand{\RealPart}{\mathrm{Re}}\) \( \newcommand{\ImaginaryPart}{\mathrm{Im}}\)
\( \newcommand{\Argument}{\mathrm{Arg}}\) \( \newcommand{\norm}[1]{\| #1 \|}\)
\( \newcommand{\inner}[2]{\langle #1, #2 \rangle}\)
\( \newcommand{\Span}{\mathrm{span}}\)
\( \newcommand{\id}{\mathrm{id}}\)
\( \newcommand{\Span}{\mathrm{span}}\)
\( \newcommand{\kernel}{\mathrm{null}\,}\)
\( \newcommand{\range}{\mathrm{range}\,}\)
\( \newcommand{\RealPart}{\mathrm{Re}}\)
\( \newcommand{\ImaginaryPart}{\mathrm{Im}}\)
\( \newcommand{\Argument}{\mathrm{Arg}}\)
\( \newcommand{\norm}[1]{\| #1 \|}\)
\( \newcommand{\inner}[2]{\langle #1, #2 \rangle}\)
\( \newcommand{\Span}{\mathrm{span}}\) \( \newcommand{\AA}{\unicode[.8,0]{x212B}}\)
\( \newcommand{\vectorA}[1]{\vec{#1}} % arrow\)
\( \newcommand{\vectorAt}[1]{\vec{\text{#1}}} % arrow\)
\( \newcommand{\vectorB}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} } \)
\( \newcommand{\vectorC}[1]{\textbf{#1}} \)
\( \newcommand{\vectorD}[1]{\overrightarrow{#1}} \)
\( \newcommand{\vectorDt}[1]{\overrightarrow{\text{#1}}} \)
\( \newcommand{\vectE}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash{\mathbf {#1}}}} \)
\( \newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} } \)
\(\newcommand{\longvect}{\overrightarrow}\)
\( \newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash {#1}}} \)
\(\newcommand{\ket}[1]{\left| #1 \right>}\)
\(\newcommand{\bra}[1]{\left< #1 \right|}\)
\(\newcommand{\braket}[2]{\left< #1 \vphantom{#2} \right| \left. #2 \vphantom{#1} \right>}\)
\(\newcommand{\braopket}[3]{\left< #1 \vphantom{#2}\vphantom{#3} \right| #2 \vphantom{#1}\vphantom{#3} \left| #3 \vphantom{#1}\vphantom{#2} \right>}\)
\(\newcommand{\qmvec}[1]{\mathbf{\vec{#1}}}\)
\(\newcommand{\op}[1]{\hat{\mathbf{#1}}}\)
\(\newcommand{\expect}[1]{\langle #1 \rangle}\)
\(\newcommand{\dfn}[1]{\emph{\textbf{#1}}}\)
Work function of elements, in units of electron volt (eV).
| Ag | 4.26 – 4.74 |
|---|---|
| Au | 5.1 – 5.47 |
| Be | 4.98 |
| Ca | 2.87 |
| Co | 5 |
| Cu | 4.53 – 5.10 |
| Ga | 4.32 |
| Hg | 4.475 |
| K | 2.29 |
| Lu | ~3.3 |
| Mo | 4.36 – 4.95 |
| Nd | 3.2 |
| Pb | 4.25 |
| Rb | 2.261 |
| Ru | 4.71 |
| Se | 5.9 |
| Sn | 4.42 |
| Tb | 3.00 |
| Ti | 4.33 |
| V | 4.3 |
| Yb | 2.60 |
| Al | 4.06 – 4.26 |
|---|---|
| B | ~4.45 |
| Bi | 4.31 |
| Cd | 4.08 |
| Cr | 4.5 |
| Eu | 2.5 |
| Gd | 2.90 |
| In | 4.09 |
| La | 3.5 |
| Mg | 3.66 |
| Na | 2.36 |
| Ni | 5.04 – 5.35 |
| Pd | 5.22 – 5.6 |
| Re | 4.72 |
| Sb | 4.55 – 4.7 |
| Si | 4.60 – 4.85 |
| Sr | ~2.59 |
| Te | 4.95 |
| Tl | ~3.84 |
| W | 4.32 – 5.22 |
| Zn | 3.63 – 4.9 |
| As | 3.75 |
|---|---|
| Ba | 2.52 – 2.7 |
| C | ~5 |
| Ce | 2.9 |
| Cs | 2.1 |
| Fe: | 4.67 – 4.81 |
| Hf | 3.9 |
| Ir | 5.00 – 5.67 |
| Li | 2.9 |
| Mn | 4.1 |
| Nb | 3.95 – 4.87 |
| Os | 5.93 |
| Pt | 5.12 – 5.93 |
| Rh | 4.98 |
| Sc | 3.5 |
| Sm | 2.7 |
| Ta | 4.00 – 4.80 |
| Th | 3.4 |
| U | 3.63 – 3.90 |
| Y | 3.1 |
| Zr | 4.05 |

