Recent advancements and challenges for low-toxicity perovskite materials
Lead-based organic–inorganic hybrid perovskite materials have been developed for
advanced optoelectronic applications. However, the toxicity of lead and the chemical …
advanced optoelectronic applications. However, the toxicity of lead and the chemical …
Urbach energy and open-circuit voltage deficit for mixed anion–cation perovskite solar cells
The Urbach energy indicating the width of the exponentially decaying sub-bandgap
absorption tail is commonly used as the indicator of electronic quality of thin-film materials …
absorption tail is commonly used as the indicator of electronic quality of thin-film materials …
Optical properties of thin film Sb2Se3 and identification of its electronic losses in photovoltaic devices
Sb 2 Se 3 has become a promising absorber layer material for photovoltaic applications
because of its attractive optical properties and rapid improvement in Sb 2 Se 3 solar cell …
because of its attractive optical properties and rapid improvement in Sb 2 Se 3 solar cell …
[HTML][HTML] Effects of intrinsic and atmospherically induced defects in narrow bandgap (FASnI3) x (MAPbI3) 1− x perovskite films and solar cells
Narrow bandgap mixed tin (Sn)+ lead (Pb) perovskites are necessary for the bottom sub-cell
absorber in high efficiency all-perovskite polycrystalline tandem solar cells. We report on the …
absorber in high efficiency all-perovskite polycrystalline tandem solar cells. We report on the …
Optical and electronic losses arising from physically mixed interfacial layers in perovskite solar cells
Perovskite solar cell device performance is affected by optical and electronic losses. To
minimize these losses in solar cells, it is important to identify their sources. Here, we report …
minimize these losses in solar cells, it is important to identify their sources. Here, we report …
Predicting Perovskite Photovoltaics Performance
Wide band gap FA0. 8Cs0. 2Pb (I0. 6Br0. 4) 3 perovskite photovoltaic (PV) devices are
measured by spectroscopic ellipsometry in the through-the-glass configuration and …
measured by spectroscopic ellipsometry in the through-the-glass configuration and …
[HTML][HTML] Monitoring degradation and carrier collection losses of narrow bandgap perovskite solar cells with different organic hole transport layers by spectroscopic …
Narrow bandgap organic–inorganic lead halide-based perovskites have attracted
tremendous attention in photovoltaics due to their advantages of low cost, easy synthesis …
tremendous attention in photovoltaics due to their advantages of low cost, easy synthesis …
Physically realistic, parametric model for excitonic critical point parabolic band oscillators
Critical point parabolic band (CPPB) oscillators are often useful to model the optical
response of semiconductor materials, such as hybrid organic–inorganic lead halide-based …
response of semiconductor materials, such as hybrid organic–inorganic lead halide-based …
Roles of Center Cations
In this chapter, the impact of the choice of the “center” A‐cation, typically methylammonium
(MA), formamidinium (FA), guanidinium (GA), phenylethylammonium (PEA), cesium (Cs) …
(MA), formamidinium (FA), guanidinium (GA), phenylethylammonium (PEA), cesium (Cs) …
Optoelectronic and Structural Properties of Thin Films for Optoelectronic Devices and Role of Interface Structure on Photovoltaic Device Performance
NK Jayswal - 2023 - rave.ohiolink.edu
Low-cost thin film absorber layer materials with high absorption coefficients (> 10 5 cm-1 in
visible spectral range) and bandgap close to the ideal value for efficient photovoltaic …
visible spectral range) and bandgap close to the ideal value for efficient photovoltaic …