Nonradiative and Radiative Recombination in CdS Polycrystalline Structures

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left" rowspan="2">Parameter</td><td align="center" colspan="3">Sample type</td></tr><tr class="thead"><td align="center">I-type</td><td align="center">II-type</td><td align="center">III-type</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left"><i>α</i></td><td align="center">0.20</td><td align="center">0.16</td><td align="center">0.17</td></tr><tr><td align="left"><span style="width: 11.0375px;"><svg height="16.6625" id="M97" style="vertical-align:-3.56265pt" version="1.1" viewbox="0 0 11.0375 16.6625" width="11.0375" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,12.162)"><path d="M619 670q0 -13 -9 -26t-18 -19q-13 -10 -25 2q-36 38 -66 38q-31 0 -54.5 -50t-45.5 -185h120l-20 -31l-107 -12q-23 -138 -57 -293q-27 -122 -55 -184.5t-75 -109.5q-60 -61 -114 -61q-25 0 -47.5 15t-22.5 31q0 17 31 44q11 8 20 -1q10 -11 31 -19t35 -8q26 0 47 19
q34 34 71 253l54 315h-90l-3 12l31 30h70q28 138 90 204q35 37 75 57.5t70 20.5q26 0 45 -14t19 -28z" id="x1D453"></path></g>
</svg></span></td><td align="center">0.17</td><td align="center">0.13</td><td align="center">0.14</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Parameters of disorder in samples of different type.

Advances in Condensed Matter Physics

tab1

Table 1

Table 1: Nonradiative and Radiative Recombination in CdS Polycrystalline Structures 