The Promotion of the Efficiency of Organic Photovoltaic Devices by Addition of Anisotropic CdSe Nanocrystals

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td align="left">Device</td><td align="center"><svg height="15.4375" id="M13" style="vertical-align:-3.25792pt" version="1.1" viewbox="0 0 22.0625 15.4375" width="22.0625" 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,-.012,7.825,15.187)"><path d="M409 504l-29 -5q-16 60 -44.5 96t-86.5 36q-54 0 -82.5 -32t-28.5 -77q0 -51 30.5 -82.5t96.5 -65.5l35.5 -18t33 -19.5t33.5 -23.5l27 -25.5t24.5 -32t13.5 -36.5t6 -45q0 -80 -62 -134.5t-160 -54.5q-47 0 -98 15q-22 7 -50 21q-8 23 -27 155l30 7q7 -27 18 -52
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</svg> (mA/cm<sup>2</sup>)</td><td align="center"><svg height="15.4375" id="M14" style="vertical-align:-3.25792pt" version="1.1" viewbox="0 0 30.375 15.4375" width="30.375" 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,-.012,12.675,15.187)"><path d="M381 665q131 0 226.5 -93t95.5 -239q0 -158 -96 -253t-238 -95q-137 0 -231 95t-94 238q0 142 92.5 244.5t244.5 102.5zM359 629q-89 0 -151 -74.5t-62 -208.5q0 -141 69 -233t175 -92q90 0 150.5 74t60.5 211q0 152 -69 237.5t-173 85.5z" id="x4F"></path></g><g transform="matrix(.012,-0,0,-.012,21.778,15.187)"><path d="M614 175l29 -10q-33 -109 -57 -154q-121 -26 -184 -26q-90 0 -160.5 29t-112.5 77t-63.5 105.5t-21.5 119.5q0 157 108 253t277 96q36 0 71.5 -5t69 -13.5t36.5 -8.5q15 -102 20 -150l-29 -8q-20 79 -66.5 114t-128.5 35q-119 0 -187.5 -86t-68.5 -207
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</svg> (V)</td><td align="center">FF</td><td align="center">Efficiency (%)</td><td align="center">Improvement (%)</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td align="left">Standard</td><td align="center">9.6</td><td align="center">0.63</td><td align="center">0.63</td><td align="center">3.80</td><td align="center">0</td></tr><tr><td align="left">CdSe-NP</td><td align="center">9.0</td><td align="center">0.60</td><td align="center">0.60</td><td align="center">3.26</td><td align="center">−14.2</td></tr><tr><td align="left">CdSe-TP/NR3</td><td align="center">10.9</td><td align="center">0.64</td><td align="center">0.62</td><td align="center">4.30</td><td align="center">13.2</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The <svg height="15.4375" id="M11" style="vertical-align:-3.25792pt" version="1.1" viewbox="0 0 22.0625 15.4375" width="22.0625" 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,-.012,12.675,15.187)"><path d="M381 665q131 0 226.5 -93t95.5 -239q0 -158 -96 -253t-238 -95q-137 0 -231 95t-94 238q0 142 92.5 244.5t244.5 102.5zM359 629q-89 0 -151 -74.5t-62 -208.5q0 -141 69 -233t175 -92q90 0 150.5 74t60.5 211q0 152 -69 237.5t-173 85.5z" id="x4F"></path></g><g transform="matrix(.012,-0,0,-.012,21.778,15.187)"><path d="M614 175l29 -10q-33 -109 -57 -154q-121 -26 -184 -26q-90 0 -160.5 29t-112.5 77t-63.5 105.5t-21.5 119.5q0 157 108 253t277 96q36 0 71.5 -5t69 -13.5t36.5 -8.5q15 -102 20 -150l-29 -8q-20 79 -66.5 114t-128.5 35q-119 0 -187.5 -86t-68.5 -207
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</svg>, FF, efficiency, and enhancement of the standard sample, CdSe-NP, and CdSe-TP/NR3 added OPV device.

International Journal of Photoenergy

tab1

Table 1

Table 1: The Promotion of the Efficiency of Organic Photovoltaic Devices by Addition of Anisotropic CdSe Nanocrystals 