Recent advances in spiro‐MeOTAD hole transport material and its applications in organic–inorganic halide perovskite solar cells
Abstract 2, 2′, 7, 7′‐tetrakis‐(N, N‐di‐4‐methoxyphenylamino)‐9, 9′‐spirobifluorene
(spiro‐MeOTAD) hole transport material (HTM) is a milestone in the history of perovskite …
(spiro‐MeOTAD) hole transport material (HTM) is a milestone in the history of perovskite …
Advances in hole transport materials engineering for stable and efficient perovskite solar cells
This article reviews the various hole transporting materials (HTMs) used in perovskite solar
cells (PSCs) in achieving high photo-conversion efficiency (PCE) and operational stability …
cells (PSCs) in achieving high photo-conversion efficiency (PCE) and operational stability …
13.6% efficient organic dye-sensitized solar cells by minimizing energy losses of the excited state
L Zhang, X Yang, W Wang, GG Gurzadyan, J Li… - ACS Energy …, 2019 - ACS Publications
The electron-injection energy losses of dye-sensitized solar cells (DSSCs) are among the
fundamental problems hindering their successful breakthrough application. Two …
fundamental problems hindering their successful breakthrough application. Two …
Cesiumlead based inorganic perovskite quantum-dots as interfacial layer for highly stable perovskite solar cells with exceeding 21% efficiency
Despite the excellent photovoltaic performances of perovskite solar cells (PSCs), the
instability of PSCs under severe environment (eg humidity, light-induced, etc.) limits further …
instability of PSCs under severe environment (eg humidity, light-induced, etc.) limits further …
Voltage-dependent photoluminescence and how it correlates with the fill factor and open-circuit voltage in perovskite solar cells
M Stolterfoht, VM Le Corre, M Feuerstein… - ACS Energy …, 2019 - ACS Publications
Optimizing the photoluminescence (PL) yield of a solar cell has long been recognized as a
key principle to maximize the power conversion efficiency. While PL measurements are …
key principle to maximize the power conversion efficiency. While PL measurements are …
Charge extraction via graded doping of hole transport layers gives highly luminescent and stable metal halide perovskite devices
One source of instability in perovskite solar cells (PSCs) is interfacial defects, particularly
those that exist between the perovskite and the hole transport layer (HTL). We demonstrate …
those that exist between the perovskite and the hole transport layer (HTL). We demonstrate …
Cu-Doped NiOx as an Effective Hole-Selective Layer for a High-Performance Sb2Se3 Photocathode for Photoelectrochemical Water Splitting
Although antimony triselenide (Sb2Se3) has been intensively investigated as a low-cost p-
type semiconductor for photoelectrochemical (PEC) water splitting, most previous studies …
type semiconductor for photoelectrochemical (PEC) water splitting, most previous studies …
Probing charge carrier dynamics in metal halide perovskite solar cells
With rocketing power conversion efficiency and continuously enhancing stability, perovskite
solar cells (PSCs) have shown extraordinary potential to become a key player in tomorrow's …
solar cells (PSCs) have shown extraordinary potential to become a key player in tomorrow's …
Impact of moisture on efficiency-determining electronic processes in perovskite solar cells
Moisture-induced degradation in perovskite solar cells was thoroughly investigated by
structural (SEM, EDS, XRD and XPS) and device characterization (impedance and intensity …
structural (SEM, EDS, XRD and XPS) and device characterization (impedance and intensity …
Gradated mixed hole transport layer in a perovskite solar cell: improving moisture stability and efficiency
GW Kim, G Kang… - … applied materials & …, 2017 - ACS Publications
We demonstrate a simple and facile way to improve the efficiency and moisture stability of
perovskite solar cells using commercially available hole transport materials, 2, 2′, 7, 7 …
perovskite solar cells using commercially available hole transport materials, 2, 2′, 7, 7 …