Improving photovoltaic performance of dye-sensitized solar cells by doping SnO2 compact layer with potassium

Article Chemistry, Multidisciplinary

Indoor Dye-Sensitized Solar Cells with Efficiencies Surpassing 26% Using Polymeric Counter Electrodes

Shanmuganathan Venkatesan et al.

Summary: The research focuses on developing high-performance counter electrodes for bifacial dye-sensitized solar cells using nonplatinum material to achieve low-cost and high-efficiency solar cells. By controlling the thickness of the PEDOT film, higher cell performance was achieved. The newly developed sandwich photoelectrode structure exhibited higher efficiency for the solar cells.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2022)

添加到收藏夹

Article Chemistry, Physical

Assessment of TiO2 Blocking Layers for CuII/I-Electrolyte Dye-Sensitized Solar Cells by Electrochemical Impedance Spectroscopy

Hannes Michaels et al.

Summary: This study evaluates the TiO2 blocking layer in dye-sensitized solar cells using transient photovoltage and electrochemical impedance analysis, and demonstrates a feasible method for assessing the performance of TiO2 blocking layers.

ACS APPLIED ENERGY MATERIALS (2022)

添加到收藏夹

Article Chemistry, Physical

Polypyrrole-molybdenum sulfide complex as an efficient and transparent catalytic electrode for bifacial dye-sensitized solar cells

Xinpeng Yao et al.

Summary: In this work, a highly transparent polypyrrole-molybdenum sulfide catalytic counter electrode was constructed by combining pyrmle with MoS2 and subsequently polymerizing in situ. The polypyrrole-molybdenum sulfide counter electrode showed higher electrocatalytic activity and achieved a superior power conversion efficiency of 9.48% for bifacial dye-sensitized solar cells under both-side irradiation.

CATALYSIS COMMUNICATIONS (2022)

添加到收藏夹

Article Chemistry, Physical

Facilitating the formation of SnO2 film via hydroxyl groups for efficient perovskite solar cells

Yuchi Bai et al.

Summary: Interfacial engineering is an effective technique to enhance the photovoltaic performance of perovskite solar cells. By treating the surface of FTO glass and fabricating high-quality SnO2 film, the power conversion efficiency of PSCs can be improved. The optimized PSC demonstrates long-term stability and retains 97% of its initial PCE after a 4000-hour on-shelf lifetime test.

APPLIED SURFACE SCIENCE (2021)

添加到收藏夹

Review Energy & Fuels

Review on the effect of compact layers and light scattering layers on the enhancement of dye-sensitized solar cells

Muhammad Norhaffis Mustafa et al.

Summary: Dye-sensitized solar cells (DSSCs) have been significantly improved by introducing compact layers (CLs) and light scattering layers (LSLs) to the TiO2 photoactive layer, reducing recombination effects and increasing light scattering effects for enhanced performance.

SOLAR ENERGY (2021)

添加到收藏夹

Article Chemistry, Physical