Recent advances in synthesis, modification, and potential application of tin oxide nanoparticles

Hydrothermal synthesis and characterization of the antimony–tin oxide nanomaterial and its application as a high-performance asymmetric supercapacitor, photocatalyst, and antibacterial agent

“…Furthermore, as the scan rate is increased, the current increases because the electrolyte ions have more time to penetrate into the pores of the material at lower scan rates, whereas at higher scan rates, they are only collected on the electrode's outermost surface due to current dependence on the scan rate. 31 The CV curves varied from one another, which could be owing to the various concentrations of ATO nanoparticles. The specific capacitance values were calculated as per eqn (2) : where is the absolute surface area, ‘ S ’ is the scan rate, ‘ M ’ is the mass of active material and ‘Δ V ’ is V 2 − V 1 = potential window.…”

“…By resembling a pseudocapacitive nature, these CV curves improve as scan rates increase. Furthermore, as the scan rate is increased, the current increases because the electrolyte ions have more time to penetrate into the pores of the material at lower scan rates, whereas at higher scan rates, they are only collected on the electrode's outermost surface due to current dependence on the scan rate 31 . The CV curves varied from one another, which Where ∫ IdV is the absolute surface area, 'S' is the scan rate, 'M' is the mass of active material and 'ΔV' is V 2 -V 1 = Potential window.…”

Understanding the Surface Chemistry of SnO2 Nanoparticles for High Performance and Stable Organic Solar Cells

“…Besides the performance, device stability can be strongly affected by the interface properties. [ 39 ] Figure displays the maximum power point (MPP) tracking of the solar cells fabricated with pristine SnO 2 and with DI‐washed SnO 2 under continuous illumination, together with the initial and final photovoltaic parameters. Poor device lifetimes of ≈40% and ≈60% of their initial PCEs after 50 h of continuous illumination were observed using pristine NPs with TPD‐3F:IT‐4F and PM6:L8‐BO, respectively.…”

Advances in Sno₂-Based Nanomaterials for Photocatalysis, Supercapacitors, and Antibacterial Activities

“…The important properties of SnO2 NPs are depicted in figure 1. SnO2 NPs have attracted a great deal of attention because of their prospective uses in sensors, SCs, lithium-ion batteries, catalysis, field emission displays, light-emitting diodes, optoelectronics, medicine, photocatalysis, and antistatic coatings [7][8][9][10]. (Fig.…”