Brian C. O’Regan - Publications, H-index & Citations

Brian C. O’Regan

Imperial College London

67H指数

110论文数

4.8W被引数

收录论文 62

发表时间

Incorporating Electrochemical Halide Oxidation into Drift-Diffusion Models to Explain Performance Losses in Perovskite Solar Cells under Prolonged Reverse Bias

ADVANCED ENERGY MATERIALS

IF26

2021-01-20

PREAI

Bertoluzzi, Luca; Patel, Jay B.; Bush, Kevin A.; Boyd, Caleb C.; Kerner, Ross A.; O'Regan, Brian C.; McGehee, Michael D.

Mobile Ion Concentration Measurement and Open-Access Band Diagram Simulation Platform for Halide Perovskite Solar Cells

JOULE

IF35.4

2020-01-01

149

OAAI

Bertoluzzi, Luca; Boyd, Caleb C.; Rolston, Nicholas; Xu, Jixian; Prasanna, Rohit; O'Regan, Brian C.; McGehee, Michael D.

In Situ Measurement of Electric-Field Screening in Hysteresis-Free PTAA/FA0.83Cs0.17Pb(I0.83Br0.17)3/C60 Perovskite Solar Cells Gives an Ion Mobility of ∼3 x 10-7 cm2/(V s), 2 Orders of Magnitude Faster than Reported for Metal-Oxide-Contacted Perovskite Cells with Hysteresis

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

IF15.6

2018-09-06

PREAI

Bertoluzzi, Luca; Belisle, Rebecca A.; Bush, Kevin A.; Cheacharoen, Rongrong; McGehee, Michael D.; O'Regan, Brian C.

Reverse Bias Behavior of Halide Perovskite Solar Cells

ADVANCED ENERGY MATERIALS

IF26

2017-12-04

155

PREAI

Bowring, Andrea R.; Bertoluzzi, Luca; O'Regan, Brian C.; McGehee, Michael D.

Interpretation of inverted photocurrent transients in organic lead halide perovskite solar cells: proof of the field screening by mobile ions and determination of the space charge layer widths

ENERGY & ENVIRONMENTAL SCIENCE

IF30.8

2017-01-01

157

OAAI

Belisle, Rebecca A.; Nguyen, William H.; Bowring, Andrea R.; Calado, Philip; Li, Xiaoe; Irvine, Stuart J. C.; McGehee, Michael D.; Barnes, Piers R. F.; O'Regan, Brian C.

Evidence for ion migration in hybrid perovskite solar cells with minimal hysteresis

NATURE COMMUNICATIONS

IF15.7

2016-12-22

664

OAAI

Calado, Philip; Telford, Andrew M.; Bryant, Daniel; Li, Xiaoe; Nelson, Jenny; O'Regan, Brian C.; Barnes, Piers R. F.

Interdye Hole Transport Accelerates Recombination in Dye Sensitized Mesoporous Films

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

IF15.6

2016-09-30

OAAI

Moia, Davide; Szumska, Anna; Vaissier, Valerie; Planells, Miquel; Robertson, Neil; O'Regan, Brian C.; Nelson, Jenny; Barnes, Piers R. F.

The Role of Hole Transport between Dyes in Solid-State Dye-Sensitized Solar Cells

JOURNAL OF PHYSICAL CHEMISTRY C

IF3.2

2015-08-05

OAAI

Moia, Davide; Cappel, Ute B.; Leijtens, Tomas; Li, Xiaoe; Telford, Andrew M.; Snaith, Henry J.; O'Regan, Brian C.; Nelson, Jenny; Barnes, Piers R. F.

The dynamics of methylammonium ions in hybrid organic-inorganic perovskite solar cells (vol 6, 7124, 2015)

NATURE COMMUNICATIONS

IF15.7

2015-07-20

OAAI

Leguy, Aurelien M. A.; Frost, Jarvist Moore; McMahon, Andrew P.; Sakai, Victoria Garcia; Kockelmann, W.; Law, ChunHung; Li, Xiaoe; Foglia, Fabrizia; Walsh, Aron; O'Regan, Brian C.; Nelson, Jenny; Cabral, Joao T.; Barnes, Piers R. F.

Ionic transport in hybrid lead iodide perovskite solar cells 杂化碘化铅钙钛矿太阳能电池中的离子输运

NATURE COMMUNICATIONS

IF15.7

2015-06-24

2.4K

OAAI

Eames, Christopher; Frost, Jarvist M.; Barnes, Piers R. F.; O'Regan, Brian C.; Walsh, Aron; Islam, M. Saiful

The dynamics of methylammonium ions in hybrid organic-inorganic perovskite solar cells

NATURE COMMUNICATIONS

IF15.7

2015-05-29

579

OAAI

Optoelectronic Studies of Methylammonium Lead Iodide Perovskite Solar Cells with Mesoporous TiO2: Separation of Electronic and Chemical Charge Storage, Understanding Two Recombination Lifetimes, and the Evolution of Band Offsets during J-V Hysteresis

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

IF15.6

2015-04-09

253

OAAI

O'Regan, Brian C.; Barnes, Piers R. F.; Li, Xiaoe; Law, Chunhung; Palomares, Emilio; Marin-Beloqui, Jose M.

Improved environmental stability of organic lead trihalide perovskite-based photoactive-layers in the presence of mesoporous TiO2

JOURNAL OF MATERIALS CHEMISTRY A

IF9.5

2015-01-01

124

OAAI

O'Mahony, Flannan T. F.; Lee, Yong Hui; Jellett, Cameron; Dmitrov, Stoichko; Bryant, Daniel T. J.; Durrant, James R.; O'Regan, Brian C.; Graetzel, Michael; Nazeeruddin, Mohammad K.; Haque, Saif A.

Performance and Stability of Lead Perovskite/TiO2, Polymer/PCBM, and Dye Sensitized Solar Cells at Light Intensities up to 70 Suns

ADVANCED MATERIALS

IF26.8

2014-08-04

106

PREAI

Law, Chunhung; Miseikis, Lukas; Dimitrov, Stiochko; Shakya-Tuladhar, Pabitra; Li, Xiaoe; Barnes, Piers R. F.; Durrant, James; O'Regan, Brian C.

Rediscovering a Key Interface in Dye-Sensitized Solar Cells: Guanidinium and Iodine Competition for Binding Sites at the Dye/Electrolyte Surface

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

IF15.6

2014-05-13

PREAI

Jeanbourquin, Xavier A.; Li, Xiaoe; Law, ChunHung; Barnes, Piers R. F.; Humphry-Baker, Robin; Lund, Peter; Asghar, Muhammad I.; O'Regan, Brian C.

2000 hours photostability testing of dye sensitised solar cells using a cobalt bipyridine electrolyte

JOURNAL OF MATERIALS CHEMISTRY A

IF9.5

2014-01-01

PREAI

Jiang, Roger; Anderson, Assaf; Barnes, Piers R. F.; Li Xiaoe; Law, Chunhung; O'Regan, Brian C.

The reorganization energy of intermolecular hole hopping between dyes anchored to surfaces

CHEMICAL SCIENCE

IF7.4

2014-01-01

PREAI

Moia, Davide; Vaissier, Valerie; Lopez-Duarte, Ismael; Torres, Tomas; Nazeeruddin, Mohammad K.; O'Regan, Brian C.; Nelson, Jenny; Barnes, Piers R. F.

Near-infrared absorbing squaraine dye with extended π conjugation for dye-sensitized solar cells 用于染料敏化太阳能电池的具有扩展 π 共轭的近红外吸收方酸菁染料

RENEWABLE ENERGY

IF9.1

2013-12-01

OAAI

Magistris, Claudio; Martiniani, Stefano; Barbero, Nadia; Park, Jinhyung; Benzi, Caterina; Anderson, Assaf; Law, ChunHung; Barolo, Claudia; O'Regan, Brian

Evidence for Slow Electron Injection in Commercially Relevant Dye-Sensitized Solar Cells by vis-NIR and IR Pump-Probe Spectroscopy

JOURNAL OF PHYSICAL CHEMISTRY C

IF3.2

2013-11-20

PREAI

Juozapavicius, Mindaugas; Kaucikas, Marius; Dimitrov, Stoichko D.; Barnes, Piers R. F.; van Thor, Jasper J.; O'Regan, Brian C.

On Charge Carrier Recombination in Sb2S3 and Its Implication for the Performance of Solar Cells

JOURNAL OF PHYSICAL CHEMISTRY C

IF3.2

2013-09-27

PREAI

Darga, Arouna; Mencaraglia, Denis; Longeaud, Christophe; Savenije, Tom J.; O'Regan, Brian; Bourdais, Stephane; Muto, Takuma; Delatouche, Bruno; Dennler, Gilles

研究方向