Ankur Solanki

Research topics:

• Perovskite photovoltaics

• LED

• Memories

• Nanomaterials

This dataverse is for the project "Cation influence on carrier dynamics in perovskite solar cells".

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11 to 20 of 23 Results

Figure 4.rar Apr 17, 2020 - Replication Data for: Role of Water in Suppressing Recombination Pathways in CH3NH3PbI3 Perovskite Solar Cells RAR Archive - 58.3 KB - MD5: 8aa347407387df1c0b70d7f0e81b227f Data (a) Schematic of the inverted device architecture used for the devices, (b) current density−voltage curves of the various additive concentrations: 0 % H2O control film, and 0.5, 1, 2 %, and 5 % H2O. (c) Champion cell performance with an additive concentration of 1 % H2O and hyste...
SI.rar Apr 17, 2020 - Replication Data for: Role of Water in Suppressing Recombination Pathways in CH3NH3PbI3 Perovskite Solar Cells RAR Archive - 105.8 MB - MD5: f5b2b6f286379d3554c1e55beb833ca1 Data
Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories Mar 25, 2020 Ankur, Solanki; Antonio Guerrero; Zhang Qiannan; Juan Bisquert; Sum, Tze Chien, 2020, "Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories", https://doi.org/10.21979/N9/5DXP9O, DR-NTU (Data), V1 Ion migration, one origin of current–voltage hysteresis, is the bane of halide perovskite optoelectronics. Herein, we leverage this unwelcome trait to unlock new opportunities for resistive switching using layered Ruddlesdsen–Popper perovskites (RPPs) and explicate the underlying...
Fig 1.rar Mar 25, 2020 - Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories RAR Archive - 925.7 KB - MD5: 2b9e8ebd45a37773e005188186dcd8a3
Fig 2.rar Mar 25, 2020 - Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories RAR Archive - 22.2 KB - MD5: fe9a341c62632f74410eea365431588b
Fig 3.rar Mar 25, 2020 - Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories RAR Archive - 325.0 KB - MD5: ce7aaf526e546cd0972b7dac03af5f1e
SI.rar Mar 25, 2020 - Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories RAR Archive - 16.3 MB - MD5: 620a079fc1d541f69189cf94c46a563f
Replication Data for: Cation influence on carrier dynamics in perovskite solar cells May 31, 2019 Ankur Solanki; Pankaj Yadav; Silver-Hamill Turren-Cruz; Swee Sien Lim; Michael Saliba; Sum, Tze Chien, 2019, "Replication Data for: Cation influence on carrier dynamics in perovskite solar cells", https://doi.org/10.21979/N9/KAG1U8, DR-NTU (Data), V1 Rubidium and Cesium cations (Rb+ and Cs+) incorporation recently emerged as a viable strategy to enhance perovskite solar cells (PSCs) efficiency. However, a clear understanding of the impact of these cations on the structure-function relationship in relation to the device perfor...
Figure 1.7z May 31, 2019 - Replication Data for: Cation influence on carrier dynamics in perovskite solar cells 7Z Archive - 15.1 KB - MD5: 705a924d6bcfef5bd78c1b53503e9c72 Light J-V characteristics of solar cell devices fabricated with perovskite flms consisting different cations.
Figure 2.7z May 31, 2019 - Replication Data for: Cation influence on carrier dynamics in perovskite solar cells 7Z Archive - 1.3 MB - MD5: 83096f978e99a27fa618c450d7787eab (a) Photoexcited carrier density as a function of integrated PL intensity of different perovskite films measured in the low ﬂuence regime: solid lines are the corresponding fts of the experimental data with the trap density model, (b) mono-exponential fitting of low ﬂuence PL kin...

Figure 4.rar

Apr 17, 2020 - Replication Data for: Role of Water in Suppressing Recombination Pathways in CH3NH3PbI3 Perovskite Solar Cells

RAR Archive - 58.3 KB -

Data

(a) Schematic of the inverted device architecture used for the devices, (b) current density−voltage curves of the various additive concentrations: 0 % H2O control film, and 0.5, 1, 2 %, and 5 % H2O. (c) Champion cell performance with an additive concentration of 1 % H2O and hyste...

SI.rar

Apr 17, 2020 - Replication Data for: Role of Water in Suppressing Recombination Pathways in CH3NH3PbI3 Perovskite Solar Cells

RAR Archive - 105.8 MB -

Data

Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories

Mar 25, 2020

Ankur, Solanki; Antonio Guerrero; Zhang Qiannan; Juan Bisquert; Sum, Tze Chien, 2020, "Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories", https://doi.org/10.21979/N9/5DXP9O, DR-NTU (Data), V1

Ion migration, one origin of current–voltage hysteresis, is the bane of halide perovskite optoelectronics. Herein, we leverage this unwelcome trait to unlock new opportunities for resistive switching using layered Ruddlesdsen–Popper perovskites (RPPs) and explicate the underlying...

Fig 1.rar

Mar 25, 2020 - Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories

RAR Archive - 925.7 KB -

Fig 2.rar

Mar 25, 2020 - Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories

RAR Archive - 22.2 KB -

Fig 3.rar

Mar 25, 2020 - Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories

RAR Archive - 325.0 KB -

SI.rar

Mar 25, 2020 - Replication Data for: Interfacial Mechanism for Efficient Resistive Switching in Ruddlesden-Popper Perovskites for Non-Volatile Memories

RAR Archive - 16.3 MB -

Replication Data for: Cation influence on carrier dynamics in perovskite solar cells

May 31, 2019

Ankur Solanki; Pankaj Yadav; Silver-Hamill Turren-Cruz; Swee Sien Lim; Michael Saliba; Sum, Tze Chien, 2019, "Replication Data for: Cation influence on carrier dynamics in perovskite solar cells", https://doi.org/10.21979/N9/KAG1U8, DR-NTU (Data), V1

Rubidium and Cesium cations (Rb+ and Cs+) incorporation recently emerged as a viable strategy to enhance perovskite solar cells (PSCs) efficiency. However, a clear understanding of the impact of these cations on the structure-function relationship in relation to the device perfor...

Figure 1.7z

May 31, 2019 - Replication Data for: Cation influence on carrier dynamics in perovskite solar cells

7Z Archive - 15.1 KB -

Light J-V characteristics of solar cell devices fabricated with perovskite flms consisting different cations.

Figure 2.7z

May 31, 2019 - Replication Data for: Cation influence on carrier dynamics in perovskite solar cells

7Z Archive - 1.3 MB -

(a) Photoexcited carrier density as a function of integrated PL intensity of different perovskite films measured in the low ﬂuence regime: solid lines are the corresponding fts of the experimental data with the trap density model, (b) mono-exponential fitting of low ﬂuence PL kin...

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