Renewable energy resources have a wide range of materials to fulfill the energy demand. All developed countries are trying to adopt renewable energy resources to overcome the energy crises. Recent research showed that dye-sensitized solar cells (DSSCs) are optimistic and cheap customers for energy purposes. Most used materials in DSSCs are environment-friendly. Zirconium/titanium dioxide-based nanocomposite photoanodes are mostly stable and efficient for DSSCs. SEM, XRD, UV-visible spectroscopy and Raman spectroscopy were employed to check the morphological, structural and optical properties of Cu and Ag-doped Zr/TiO₂, respectively. IV measurements investigation showed that due to the Cu and Ag contents’ effects, the power regeneration efficiency was enhanced by 8.18% by using $V_{\mathrm{\text{oc}}}$ of 0.73 V, $J_{\mathrm{\text{sc}}}$ of 8.78 mA cm${}^{-2}$, FF 59.03% and IPCE of 62.43%, due to a shortage in recombinations of charge carrier. The carrier transporting mechanism (EIS) was done at a frequency range of 100 mHz to 1 MHz.

可再生能源具有广泛的材料来满足能源需求。所有发达国家都在努力采用可再生能源来克服能源危机。最近的研究表明，染料敏化太阳能电池 (DSSC) 是乐观且廉价的能源客户。DSSC 中使用的大多数材料都是环保的。基于锆/二氧化钛的纳米复合光阳极对于 DSSC 来说大多是稳定和高效的。SEM、XRD、紫外-可见光谱和拉曼光谱分别用于检查 Cu 和 Ag 掺杂 Zr/TiO ₂的形态、结构和光学性质。IV 测量调查表明，由于 Cu 和 Ag 含量的影响，通过使用，电源再生效率提高了 8.18%$V_{\mathrm{\text{奥克}}}$0.73 伏，${杰}_{\mathrm{\text{SC}}}$8.78毫安厘米${}^{-\mathrm{2个}}$, FF 59.03% 和 IPCE 62.43%，由于电荷载体重组不足。载流子传输机制 (EIS) 在 100 mHz 至 1 MHz 的频率范围内完成。