Search Results - "Davis, Nathaniel J. K. L"

Free charge photogeneration in a single component high photovoltaic efficiency organic semiconductor by Price, Michael B., Hume, Paul A., Ilina, Aleksandra, Wagner, Isabella, Tamming, Ronnie R., Thorn, Karen E., Jiao, Wanting, Goldingay, Alison, Conaghan, Patrick J., Lakhwani, Girish, Davis, Nathaniel J. L. K., Wang, Yifan, Xue, Peiyao, Lu, Heng, Chen, Kai, Zhan, Xiaowei, Hodgkiss, Justin M.

“…Organic photovoltaics (OPVs) promise cheap and flexible solar energy. Whereas light generates free charges in silicon photovoltaics, excitons are normally…”
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Formation of Long-Lived Color Centers for Broadband Visible Light Emission in Low-Dimensional Layered Perovskites by Booker, Edward P, Thomas, Tudor H, Quarti, Claudio, Stanton, Michael R, Dashwood, Cameron D, Gillett, Alexander J, Richter, Johannes M, Pearson, Andrew J, Davis, Nathaniel J. L. K, Sirringhaus, Henning, Price, Michael B, Greenham, Neil C, Beljonne, David, Dutton, Siân E, Deschler, Felix

“…We investigate the origin of the broadband visible emission in layered hybrid lead-halide perovskites and its connection with structural and photophysical…”
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Singlet Fission and Triplet Transfer to PbS Quantum Dots in TIPS-Tetracene Carboxylic Acid Ligands by Davis, Nathaniel J. L. K, Allardice, Jesse R, Xiao, James, Petty, Anthony J, Greenham, Neil C, Anthony, John E, Rao, Akshay

“…Singlet exciton fission allows for the generation of two triplet excitons for each photon absorbed within an organic semiconductor. Efficient harvesting of…”
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Engineering Molecular Ligand Shells on Quantum Dots for Quantitative Harvesting of Triplet Excitons Generated by Singlet Fission by Allardice, Jesse R, Thampi, Arya, Dowland, Simon, Xiao, James, Gray, Victor, Zhang, Zhilong, Budden, Peter, Petty, Anthony J, Davis, Nathaniel J. L. K, Greenham, Neil C, Anthony, John E, Rao, Akshay

“…Singlet fission is an exciton multiplication process in organic molecules in which a photogenerated spin-singlet exciton is rapidly and efficiently converted…”
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Photon Reabsorption in Mixed CsPbCl3:CsPbI3 Perovskite Nanocrystal Films for Light-Emitting Diodes by Davis, Nathaniel J. L. K, de la Peña, Francisco J, Tabachnyk, Maxim, Richter, Johannes M, Lamboll, Robin D, Booker, Edward P, Wisnivesky Rocca Rivarola, Florencia, Griffiths, James T, Ducati, Caterina, Menke, S. Matthew, Deschler, Felix, Greenham, Neil C

“…Cesium lead halide nanocrystals, CsPbX3 (X = Cl, Br, I), exhibit photoluminescence quantum efficiencies approaching 100% without the core–shell structures…”
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Long-lived polarization memory in the electronic states of lead-halide perovskites from local structural dynamics by Rivett, Jasmine P. H., Tan, Liang Z., Price, Michael B., Bourelle, Sean A., Davis, Nathaniel J. L. K., Xiao, James, Zou, Yatao, Middleton, Rox, Sun, Baoquan, Rappe, Andrew M., Credgington, Dan, Deschler, Felix

“…Anharmonic crystal lattice dynamics have been observed in lead halide perovskites on picosecond timescales. Here, we report that the soft nature of the…”
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Excimer Formation in Carboxylic Acid-Functionalized Perylene Diimides Attached to Silicon Dioxide Nanoparticles by Gorman, Jeffrey, Pandya, Raj, Allardice, Jesse R, Price, Michael B, Schmidt, Timothy W, Friend, Richard H, Rao, Akshay, Davis, Nathaniel J. L. K

“…The creation of artificial light-harvesting complexes involves the ordered arrangement of chromophores in space. To guarantee efficient energy-transfer…”
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The photophysical properties of naphthalene bridged disilanes by Kumar, Vipin B, Fleming, Cassandra L, Murali, Sai Shruthi, Hume, Paul A, Davis, Nathaniel J. L. K, Söhnel, Tilo, Leitao, Erin M

“…Structural isomers of naphthalene-bridged disilanes were prepared via catalytic intramolecular dehydrocoupling of disilyl precursors using Wilkinson's…”
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Highly Efficient Perovskite Nanocrystal Light-Emitting Diodes Enabled by a Universal Crosslinking Method by Li, Guangru, Rivarola, Florencia Wisnivesky Rocca, Davis, Nathaniel J. L. K., Bai, Sai, Jellicoe, Tom C., de la Peña, Francisco, Hou, Shaocong, Ducati, Caterina, Gao, Feng, Friend, Richard H., Greenham, Neil C., Tan, Zhi-Kuang

“…The preparation of highly efficient perovskite nanocrystal light‐emitting diodes is shown. A new trimethylaluminum vapor‐based crosslinking method to render…”
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Quasi‐Homojunction Organic Nonfullerene Photovoltaics Featuring Fundamentals Distinct from Bulk Heterojunctions by Wang, Yifan, Price, Michael B., Bobba, Raja Sekhar, Lu, Heng, Xue, Jingwei, Wang, Yilin, Li, Mengyang, Ilina, Aleksandra, Hume, Paul A., Jia, Boyu, Li, Tengfei, Zhang, Yuchen, Davis, Nathaniel J. L. K., Tang, Zheng, Ma, Wei, Qiao, Quinn, Hodgkiss, Justin M., Zhan, Xiaowei

“…In contrast to classical bulk heterojunction (BHJ) in organic solar cells (OSCs), the quasi‐homojunction (QHJ) with extremely low donor content (≤10 wt.%) is…”
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Lead Telluride Quantum Dot Solar Cells Displaying External Quantum Efficiencies Exceeding 120 by Böhm, Marcus L, Jellicoe, Tom C, Tabachnyk, Maxim, Davis, Nathaniel J. L. K, Wisnivesky-Rocca-Rivarola, Florencia, Ducati, Caterina, Ehrler, Bruno, Bakulin, Artem A, Greenham, Neil C

“…Multiple exciton generation (MEG) in semiconducting quantum dots is a process that produces multiple charge-carrier pairs from a single excitation. MEG is a…”
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Synthesis, Characterization, and Morphological Control of Cs2CuCl4 Nanocrystals by Booker, Edward P, Griffiths, James T, Eyre, Lissa, Ducati, Caterina, Greenham, Neil C, Davis, Nathaniel J. L. K

“…Recently, there has been an increase in research relating to the search for new optoelectronic materials for photovoltaic devices and light-emitting diodes…”
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Micellular fluorescence resonance energy transfer based fluorescent ratiometric response to hydrocarbon analytes by Gordon, Calum K., Nass, Liselotte, Chan, Sanutep, Davis, Nathaniel J. L. K.

“…Fluorescence resonance energy transfer (FRET) has been utilised to develop numerous selective and sensitive fluorescent ratiometric sensors. Typically,…”
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Whispering-Gallery Mode Lasing in Perovskite Nanocrystals Chemically Bound to Silicon Dioxide Microspheres by Price, Michael B, Lewellen, Keiran, Hardy, Jake, Lockwood, Stephanie M, Zemke-Smith, Chase, Wagner, Isabella, Gao, Meiqi, Grand, Johan, Chen, Kai, Hodgkiss, Justin M, Le Ru, Eric, Davis, Nathaniel J. L. K

“…Cesium lead halide perovskite nanocrystals exhibit high photoluminescence quantum efficiencies and tunability across the visible spectrum. This makes these…”
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Energy Transfer between Anthracene-9-carboxylic Acid Ligands and CsPbBr3 and CsPbI3 Nanocrystals by Hardy, Jake, Brett, Matthew W, Rossi, Aurélien, Wagner, Isabella, Chen, Kai, Timmer, Mattie S. M, Stocker, Bridget L, Price, Michael B, Davis, Nathaniel J. L. K

“…Cesium lead halide perovskite nanocrystals show great promise for optoelectronic applications due to their thermal stability, wide absorption range, and…”
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The Rise and Future of Discrete Organic–Inorganic Hybrid Nanomaterials by Brett, Matthew W., Gordon, Calum K., Hardy, Jake, Davis, Nathaniel J. L. K.

“…Hybrid nanomaterials (HNs), the combination of organic semiconductor ligands attached to nanocrystal semiconductor quantum dots, have applications that span a…”
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Emission Properties and Ultrafast Carrier Dynamics of CsPbCl3 Perovskite Nanocrystals by Ahumada-Lazo, Ruben, Alanis, Juan A, Parkinson, Patrick, Binks, David J, Hardman, Samantha J. O, Griffiths, James T, Wisnivesky Rocca Rivarola, Florencia, Humphrey, Colin J, Ducati, Caterina, Davis, Nathaniel J. L. K

“…Fluence-dependent photoluminescence and ultrafast transient absorption spectroscopy are used to study the dynamic behavior of carriers in CsPbCl3 perovskite…”
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Correction to “Engineering Molecular Ligand Shells on Quantum Dots for Quantitative Harvesting of Triplet Excitons Generated by Singlet Fission” by Allardice, Jesse R, Thampi, Arya, Dowland, Simon, Xiao, James, Gray, Victor, Zhang, Zhilong, Budden, Peter, Petty, Anthony J, Davis, Nathaniel J. L. K, Greenham, Neil C, Anthony, John E, Rao, Akshay

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Luminescent light diffuser for diffuse lighting applications by Witzmann, Amy, Gordon, Calum K., Howarth, Jesse, Unsworth, Sophie, Rossi, Aurélien, Hardy, Jake, Price, Michael B., Davis, Nathaniel J. L. K.

“…The lighting industry currently accounts for a significant proportion of all energy demand. Luminescent white lighting is often impure, inefficient, expensive,…”
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Influence of an Inorganic Interlayer on Exciton Separation in Hybrid Solar Cells by Armstrong, Claire L, Price, Michael B, Muñoz-Rojas, David, Davis, Nathaniel J. K. L, Abdi-Jalebi, Mojtaba, Friend, Richard H, Greenham, Neil C, MacManus-Driscoll, Judith L, Böhm, Marcus L, Musselman, Kevin P

“…It has been shown that in hybrid polymer–inorganic photovoltaic devices not all the photogenerated excitons dissociate at the interface immediately, but can…”
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