Magnetron Sputtered NbN Films with Nb Interlayer on Mild Steel

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td align="left">Coating</td><td align="center"><svg height="15.4" id="M51" style="vertical-align:-3.39069pt" version="1.1" viewbox="0 0 31.35 15.4" width="31.35" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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<g transform="matrix(.012,-0,0,-.012,10.8,15.187)"><path d="M390 111l17 -21q-34 -45 -80 -73.5t-89 -28.5q-91 0 -146 62t-55 147q0 118 101 195q74 57 149 57h1q59 0 90 -27q16 -14 16 -30q0 -15 -12 -29t-21 -14q-8 0 -19 11q-44 41 -101 41q-52 0 -87.5 -42.5t-35.5 -117.5q0 -49 15 -87t39 -58t49 -30t48 -10q33 0 60.5 12
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</svg> (mV)</td><td align="center"><svg height="15.4" id="M52" style="vertical-align:-3.39069pt" version="1.1" viewbox="0 0 28.0375 15.4" width="28.0375" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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<g transform="matrix(.012,-0,0,-.012,7.487,15.187)"><path d="M390 111l17 -21q-34 -45 -80 -73.5t-89 -28.5q-91 0 -146 62t-55 147q0 118 101 195q74 57 149 57h1q59 0 90 -27q16 -14 16 -30q0 -15 -12 -29t-21 -14q-8 0 -19 11q-44 41 -101 41q-52 0 -87.5 -42.5t-35.5 -117.5q0 -49 15 -87t39 -58t49 -30t48 -10q33 0 60.5 12
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</svg> (<i>μ</i>A/cm<sup>2</sup>)</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">Substrate</td><td align="center">−496.4</td><td align="center">1440.3</td></tr><tr><td align="left">NbN</td><td align="center">−412.1</td><td align="center">150.2</td></tr><tr><td align="left">Nb</td><td align="center">−469.3</td><td align="center">121.8</td></tr><tr><td align="left">Nb + NbN</td><td align="center">−396.2</td><td align="center">14.8</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

International Journal of Corrosion

Magnetron Sputtered NbN Films with Nb Interlayer on Mild Steel

Table 6