Search Results - "Noel, Nakita"

Enhanced Photoluminescence and Solar Cell Performance via Lewis Base Passivation of Organic–Inorganic Lead Halide Perovskites by Noel, Nakita K, Abate, Antonio, Stranks, Samuel D, Parrott, Elizabeth S, Burlakov, Victor M, Goriely, Alain, Snaith, Henry J

“…Organic–inorganic metal halide perovskites have recently emerged as a top contender to be used as an absorber material in highly efficient, low-cost…”
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Stability of Metal Halide Perovskite Solar Cells by Leijtens, Tomas, Eperon, Giles E., Noel, Nakita K., Habisreutinger, Severin N., Petrozza, Annamaria, Snaith, Henry J.

“…In recent years, there has been an unprecedented rise in the performance of metal halide perovskite solar cells. They are now in a position to compete on…”
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Consolidation of the optoelectronic properties of CH3NH3PbBr3 perovskite single crystals by Wenger, Bernard, Nayak, Pabitra K., Wen, Xiaoming, Kesava, Sameer V., Noel, Nakita K., Snaith, Henry J.

“…Ultralow trap densities, exceptional optical and electronic properties have been reported for lead halide perovskites single crystals; however, ambiguities in…”
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Crystallization Kinetics and Morphology Control of Formamidinium–Cesium Mixed‐Cation Lead Mixed‐Halide Perovskite via Tunability of the Colloidal Precursor Solution by McMeekin, David P., Wang, Zhiping, Rehman, Waqaas, Pulvirenti, Federico, Patel, Jay B., Noel, Nakita K., Johnston, Michael B., Marder, Seth R., Herz, Laura M., Snaith, Henry J.

“…The meteoric rise of the field of perovskite solar cells has been fueled by the ease with which a wide range of high‐quality materials can be fabricated via…”
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Hysteresis Index: A Figure without Merit for Quantifying Hysteresis in Perovskite Solar Cells by Habisreutinger, Severin N, Noel, Nakita K, Snaith, Henry J

“…Not long after the breakthrough publications on lead halide perovskite-based solar cells, researchers noticed something peculiar about these devices: the…”
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Mixed Lead–Tin Halide Perovskites for Efficient and Wavelength‐Tunable Near‐Infrared Light‐Emitting Diodes by Qiu, Weiming, Xiao, Zhengguo, Roh, Kwangdong, Noel, Nakita K., Shapiro, Andrew, Heremans, Paul, Rand, Barry P.

“…Near‐infrared (NIR) light‐emitting diodes (LEDs), with emission wavelengths between 800 and 950 nm, are useful for various applications, e.g., night‐vision…”
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Mechanism for rapid growth of organic–inorganic halide perovskite crystals by Nayak, Pabitra K., Moore, David T., Wenger, Bernard, Nayak, Simantini, Haghighirad, Amir A., Fineberg, Adam, Noel, Nakita K., Reid, Obadiah G., Rumbles, Garry, Kukura, Philipp, Vincent, Kylie A., Snaith, Henry J.

“…Optoelectronic devices based on hybrid halide perovskites have shown remarkable progress to high performance. However, despite their apparent success, there…”
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Investigating the Role of 4‐Tert Butylpyridine in Perovskite Solar Cells by Habisreutinger, Severin N., Noel, Nakita K., Snaith, Henry J., Nicholas, Robin J.

“…The majority of hole‐transporting layers used in n‐i‐p perovskite solar cells contain 4‐tert butylpyridine (tBP). High power‐conversion efficiencies and, in…”
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Enhanced optoelectronic quality of perovskite thin films with hypophosphorous acid for planar heterojunction solar cells by Zhang, Wei, Pathak, Sandeep, Sakai, Nobuya, Stergiopoulos, Thomas, Nayak, Pabitra K., Noel, Nakita K., Haghighirad, Amir A., Burlakov, Victor M., deQuilettes, Dane W., Sadhanala, Aditya, Li, Wenzhe, Wang, Liduo, Ginger, David S., Friend, Richard H., Snaith, Henry J.

“…Solution-processed metal halide perovskite semiconductors, such as CH 3 NH 3 PbI 3 , have exhibited remarkable performance in solar cells, despite having…”
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Crystalline Nature of Colloids in Methylammonium Lead Halide Perovskite Precursor Inks Revealed by Cryo-Electron Microscopy by Dutta, Nikita S, Noel, Nakita K, Arnold, Craig B

“…Metal halide perovskites have generated interest across many fields for the impressive optoelectronic properties achievable in films produced using facile…”
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Facile Synthesis of Stable and Highly Luminescent Methylammonium Lead Halide Nanocrystals for Efficient Light Emitting Devices by Hassan, Yasser, Ashton, Olivia J, Park, Jong Hyun, Li, Guangru, Sakai, Nobuya, Wenger, Bernard, Haghighirad, Amir-Abbas, Noel, Nakita K, Song, Myoung Hoon, Lee, Bo Ram, Friend, Richard H, Snaith, Henry J

“…Metal halide perovskites are promising candidates for use in light emitting diodes (LEDs), due to their potential for color tunable and high luminescence…”
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Hydrophobic Organic Hole Transporters for Improved Moisture Resistance in Metal Halide Perovskite Solar Cells by Leijtens, Tomas, Giovenzana, Tommaso, Habisreutinger, Severin N, Tinkham, Jonathan S, Noel, Nakita K, Kamino, Brett A, Sadoughi, Golnaz, Sellinger, Alan, Snaith, Henry J

“…Solar cells based on organic–inorganic perovskite semiconductor materials have recently made rapid improvements in performance, with the best cells performing…”
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Improved Charge Balance in Green Perovskite Light-Emitting Diodes with Atomic-Layer-Deposited Al2O3 by Gunnarsson, William B., Xu, Zhaojian, Noel, Nakita K., Rand, Barry P.

“…Perovskite light-emitting diodes (LEDs) have experienced a rapid increase in efficiency over the last several years and are now regarded as promising low-cost…”
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Ultraviolet Photoemission Spectroscopy and Kelvin Probe Measurements on Metal Halide Perovskites: Advantages and Pitfalls by Zhang, Fengyu, Silver, Scott H., Noel, Nakita K., Ullrich, Florian, Rand, Barry P., Kahn, Antoine

“…In this essay, a case study is presented on the electronic structure of several metal halide perovskites (MHP) using Kelvin probe (KP)‐based surface…”
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Elucidating the Role of a Tetrafluoroborate‐Based Ionic Liquid at the n‐Type Oxide/Perovskite Interface by Noel, Nakita K., Habisreutinger, Severin N., Wenger, Bernard, Lin, Yen‐Hung, Zhang, Fengyu, Patel, Jay B., Kahn, Antoine, Johnston, Michael B., Snaith, Henry J.

“…Halide perovskites are currently one of the most heavily researched emerging photovoltaic materials. Despite achieving remarkable power conversion…”
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Performance and Stability Enhancement of Dye-Sensitized and Perovskite Solar Cells by Al Doping of TiO2 by Pathak, Sandeep K., Abate, A., Ruckdeschel, P., Roose, B., Gödel, Karl C., Vaynzof, Yana, Santhala, Aditya, Watanabe, Shun-Ichiro, Hollman, Derek J., Noel, Nakita, Sepe, Alessandro, Wiesner, Ullrich, Friend, Richard, Snaith, Henry J., Steiner, Ullrich

“…Reversible photo‐induced performance deterioration is observed in mesoporous TiO2‐containing devices in an inert environment. This phenomenon is correlated…”
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Improved Charge Balance in Green Perovskite Light-Emitting Diodes with Atomic-Layer-Deposited Al 2 O 3 by Gunnarsson, William B, Xu, Zhaojian, Noel, Nakita K, Rand, Barry P

“…Perovskite light-emitting diodes (LEDs) have experienced a rapid increase in efficiency over the last several years and are now regarded as promising low-cost…”
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Role of Photon Recycling and Band Filling in Halide Perovskite Photoluminescence under Focussed Excitation Conditions by Sridharan, Aravindan, Noel, Nakita K, Rand, Barry P, Kéna-Cohen, Stéphane

“…We study the temporal, spatial, and spectral evolution of charge carriers in hybrid perovskite thin films after optical excitation with a small laser spot…”
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Atmospheric Influence upon Crystallization and Electronic Disorder and Its Impact on the Photophysical Properties of Organic–Inorganic Perovskite Solar Cells by Pathak, Sandeep, Sepe, Alessandro, Sadhanala, Aditya, Deschler, Felix, Haghighirad, Amir, Sakai, Nobuya, Goedel, Karl C, Stranks, Samuel D, Noel, Nakita, Price, Michael, Hüttner, Sven, Hawkins, Nicholas A, Friend, Richard H, Steiner, Ullrich, Snaith, Henry J

“…Recently, solution-processable organic–inorganic metal halide perovskites have come to the fore as a result of their high power-conversion efficiencies (PCE)…”
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