Interface analysis of indium antimonide and passive layer in infrared detector and presenting a new structure to improve dark current

Effect of co-sensitization of InSb quantum dots on enhancing the photoconversion efficiency of CdS based quantum dot sensitized solar cells

“…In addition, the InSb layer prevents retention of electrolyte towards sensitizer and hence much better control on recombination process was resulted. 39 Furthermore, the TiO 2 /CdS/InSb photoanodes shows relatively low charge transfer resistance and low series resistance as observed from EIS spectras ( Fig. 8(i)) which ease the charge transport in the fabricated QDSSCs.…”

“…The vessel was sealed into a stainless-steel tank and maintained at 280 C for 15 h. Aer completion of solvothermal reaction, autoclave was allowed to cool to room temperature and resulted product was ltered off, washed with double distilled water and absolute ethanol. The resulted blackish brown product was isolated by centrifugation at 8000 rpm and transferred to Petri dish and vacuum dried at 80 C for 3 h. [38][39][40] The obtained InSb nanostructures were characterized for morphological and structural analysis.…”

Analysis, design and simulation of MIM plasmonic filters with different geometries for technical parameters improvement

“…SPPs have the most interesting applications in integrated optical circuits and devices [2,3], such as subwavelength waveguides [4,5], switches [6][7][8][9], sensors [10][11][12][13], biosensors [14], graphene plasmonic meta-surfaces [15], U-shaped waveguides [16], waveguide couplers [17][18][19], metal-dielectric-metal waveguides [20][21][22][23], plasmonic metal-insulator-semiconductor waveguides [24], metal-insulator-semiconductor-metal waveguides [25] detectors [26,27], plasmonic amplifiers [28,29], signal amplifiers [30], solar cells [31], resonators [32][33][34] and demultiplexers [35][36][37].…”