Preparation of InSe Thin Films by Thermal Evaporation Method and Their Characterization: Structural, Optical, and Thermoelectrical Properties

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Temperature (°C)</td><td class="align_center" colspan="3">Bandgap (eV)</td></tr><tr class="thead"><td class="align_center">25:75</td><td class="align_center">50:50</td><td class="align_center">75:25</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">RT</td><td class="align_center">2.02</td><td class="align_center">2.01</td><td class="align_center">2.03</td></tr><tr><td class="align_left">70</td><td class="align_center">2.05</td><td class="align_center">2.02</td><td class="align_center">2.02</td></tr><tr><td class="align_left">100</td><td class="align_center">2.04</td><td class="align_center">2.04</td><td class="align_center">2.03</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Bandgap variation of InSe with different annealing temperatures.</div>

Journal of Nanotechnology

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Table 2: Preparation of InSe Thin Films by Thermal Evaporation Method and Their Characterization: Structural, Optical, and Thermoelectrical Properties 

Table 2 | Preparation of InSe Thin Films by Thermal Evaporation Method and Their Characterization: Structural, Optical, and Thermoelectrical Properties 