The Changes in Electrical and Interfacial Properties of Polyimide Exposed to Dielectric Barrier Discharge in SF<sub><b>6</b></sub> Medium

<table>The variation of normalized surface charge density <svg height="16.4125" id="M27" style="vertical-align:-3.3907pt" version="1.1" viewbox="0 0 48.112499 16.4125" width="48.112499" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> versus decay time for the sample exposed to DBD in SF<sub>6</sub> for 100 s and 1000 s <svg height="20.0625" id="M28" style="vertical-align:-3.3907pt" version="1.1" viewbox="0 0 115.225 20.0625" width="115.225" 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,-.012,108.825,7.613)"><path d="M456 178h-96v-72q0 -51 12.5 -62.5t72.5 -16.5v-27h-256v27q65 5 78 17t13 62v72h-260v28q182 271 300 426h40v-407h96v-47zM280 225v295h-2q-107 -148 -196 -295h198z" id="x34"></path></g>
</svg> nC/m<sup>2</sup>, <svg height="20.0625" id="M29" style="vertical-align:-3.3907pt" version="1.1" viewbox="0 0 123.2125 20.0625" width="123.2125" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> nC/m<sup>2</sup><svg height="15.0875" id="M30" style="vertical-align:-2.3205pt" version="1.1" viewbox="0 0 6 15.0875" width="6" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg>. </table>

The Scientific World Journal

fig3

Figure 3

Figure 3: The Changes in Electrical and Interfacial Properties of Polyimide Exposed to Dielectric Barrier Discharge in SF<sub><b>6</b></sub> Medium 

The Scientific World Journal

The Changes in Electrical and Interfacial Properties of Polyimide Exposed to Dielectric Barrier Discharge in SF6 Medium

Figure 3

The Changes in Electrical and Interfacial Properties of Polyimide Exposed to Dielectric Barrier Discharge in SF₆ Medium