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Highly Easy and Low Cost Fabrication of Graphite-based Flexible Transparent Conducting Film
Rahman D.Y.a, Sutisnaa, Utami F.D.a, Margaretta D.O.a, Sustini E.a, Abdullah M.a
a Department of Physics, Faculty of Mathematical and Natural Sciences, Bandung Institute of Technology, Bandung, 40132, Indonesia
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2019 Published under licence by IOP Publishing Ltd.We demonstrated extraordinary easy and low-cost fabrication of flexible transparent conducting film (TCF) using graphite powder as conducting material. The method is ignoring heating and transfer process which is commonly used in the fabrication of transparent conducting film. Graphite powder is directly and manually deposited onto the transparent plastic by using tube-shaped metal which its round surface was covered with tissue of 2 mm thick. The deposition of graphite powder was performed by circle motion of 20 movements for one coating or one layer. Numerous layers of graphite film were coated on the previous stacked layer to increase TCFs conductivity. Resistivity and transmittance measurement of TCF was performed by four-point probe method and UV-Vis equipment respectively. It is confirmed that graphite TCF achieved the resistivity of 0.98 ohm.cm and transmittance of 60% for one time of coating, while 40 times of coating resulted in the resistivity of 0.17 Ohm.cm and transmittance of 4.6%. Although its transmittance still has a space to be improved higher, our method is very promising for future up scalable production of transparent conducting film owing to its highly easy process and effective cost..[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Conducting materials,Four-point probe method,Low cost fabrication,Scalable production,Transfer process,Transmittance measurements,Transparent conducting films,Transparent plastics[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.1088/1742-6596/1204/1/012084[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]