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Optoelectronic of narrow band gap nanocrystals

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Publications

Electronic structure robustness and design rules for 2D colloidal heterostructures

Author(s): Audrey Chu, Clément Livache, Sandrine Ithurria, Emmanuel Lhuillier
Published in: Journal of Applied Physics, Issue 123/3, 2018, Page(s) 035701, ISSN 0021-8979
DOI: 10.1063/1.5003289

Strategy to overcome recombination limited photocurrent generation in CsPbX 3 nanocrystal arrays

Author(s): Wasim J. Mir, Clément Livache, Nicolas Goubet, Bertille Martinez, Amardeep Jagtap, Audrey Chu, Nathan Coutard, Hervé Cruguel, Thierry Barisien, Sandrine Ithurria, Angshuman Nag, Benoit Dubertret, Abdelkarim Ouerghi, Mathieu G. Silly, Emmanuel Lhuillier
Published in: Applied Physics Letters, Issue 112/11, 2018, Page(s) 113503, ISSN 0003-6951
DOI: 10.1063/1.5009432

Road Map for Nanocrystal Based Infrared Photodetectors

Author(s): Clément Livache, Bertille Martinez, Nicolas Goubet, Julien Ramade, Emmanuel Lhuillier
Published in: Frontiers in Chemistry, Issue 6, 2018, Page(s) 575, ISSN 2296-2646
DOI: 10.3389/fchem.2018.00575

Designing Photovoltaic Devices Using HgTe Nanocrystals for Short and Mid‐Wave Infrared Detection

Author(s): Bertille Martinez, Clément Livache, Audrey Chu, Charlie Gréboval, Hervé Cruguel, Nicolas Goubet, Emmanuel Lhuillier
Published in: physica status solidi (a), 2019, Page(s) 1900449, ISSN 1862-6300
DOI: 10.1002/pssa.201900449

HgTe Nanocrystals for SWIR Detection and their Integration up to Focal Plane Array

Author(s): Audrey Chu, Bertille Martinez, Simon Ferré, Vincent Noguier, Charlie Greboval, Clément Livache, Junling Qu, Yoann Prado, nicolas casaretto, Nicolas Goubet, Hervé Cruguel, Lenart Dudy, Mathieu G. Silly, Gregory Vincent, Emmanuel Lhuillier
Published in: ACS Applied Materials & Interfaces, 2019, ISSN 1944-8244
DOI: 10.1021/acsami.9b09954

Optoelectronic properties of methyl-terminated germanane

Author(s): Clément Livache, Bradley J. Ryan, Utkarsh Ramesh, Violette Steinmetz, Charlie Gréboval, Audrey Chu, Thibault Brule, Sandrine Ithurria, Geoffroy Prévot, Thierry Barisien, Abdelkarim Ouerghi, Matthew G. Panthani, Emmanuel Lhuillier
Published in: Applied Physics Letters, Issue 115/5, 2019, Page(s) 052106, ISSN 0003-6951
DOI: 10.1063/1.5111011

HgTe Nanocrystal Inks for Extended Short‐Wave Infrared Detection

Author(s): Bertille Martinez, Julien Ramade, Clément Livache, Nicolas Goubet, Audrey Chu, Charlie Gréboval, Junling Qu, William L. Watkins, Loïc Becerra, Erwan Dandeu, Jean Louis Fave, Christophe Méthivier, Emmanuelle Lacaze, Emmanuel Lhuillier
Published in: Advanced Optical Materials, 2019, Page(s) 1900348, ISSN 2195-1071
DOI: 10.1002/adom.201900348

Field-Effect Transistor and Photo-Transistor of Narrow-Band-Gap Nanocrystal Arrays Using Ionic Glasses

Author(s): Charlie Gréboval, Ulrich Noumbe, Nicolas Goubet, Clément Livache, Julien Ramade, Junling Qu, Audrey Chu, Bertille Martinez, Yoann Prado, Sandrine Ithurria, Abdelkarim Ouerghi, Herve Aubin, Jean-Francois Dayen, Emmanuel Lhuillier
Published in: Nano Letters, Issue 19/6, 2019, Page(s) 3981-3986, ISSN 1530-6984
DOI: 10.1021/acs.nanolett.9b01305

Evidence for a narrow band gap phase in 1T′ WS 2 nanosheet

Author(s): Debora Pierucci, Jihene Zribi, Clément Livache, Charlie Gréboval, Mathieu G. Silly, Julien Chaste, Gilles Patriarche, Damien Montarnal, Emmanuel Lhuillier, Abdelkarim Ouerghi, Benoit Mahler
Published in: Applied Physics Letters, Issue 115/3, 2019, Page(s) 032102, ISSN 0003-6951
DOI: 10.1063/1.5091997

A colloidal quantum dot infrared photodetector and its use for intraband detection

Author(s): Clément Livache, Bertille Martinez, Nicolas Goubet, Charlie Gréboval, Junling Qu, Audrey Chu, Sébastien Royer, Sandrine Ithurria, Mathieu G. Silly, Benoit Dubertret, Emmanuel Lhuillier
Published in: Nature Communications, Issue 10/1, 2019, ISSN 2041-1723
DOI: 10.1038/s41467-019-10170-8

Halide Ligands To Release Strain in Cadmium Chalcogenide Nanoplatelets and Achieve High Brightness

Author(s): Marion Dufour, Junling Qu, Charlie Greboval, Christophe Méthivier, Emmanuel Lhuillier, Sandrine Ithurria
Published in: ACS Nano, Issue 13/5, 2019, Page(s) 5326-5334, ISSN 1936-0851
DOI: 10.1021/acsnano.8b09794

Effect of Pressure on Interband and Intraband Transition of Mercury Chalcogenide Quantum Dots

Author(s): Clément Livache, Nicolas Goubet, Charlie Gréboval, Bertille Martinez, Julien Ramade, Junling Qu, Amaury Triboulin, Hervé Cruguel, Benoit Baptiste, Stefan Klotz, Guy Fishman, Sébastien Sauvage, Francesco Capitani, Emmanuel Lhuillier
Published in: The Journal of Physical Chemistry C, 2019, ISSN 1932-7447
DOI: 10.1021/acs.jpcc.9b01695

Transport in ITO Nanocrystals with Short- to Long-Wave Infrared Absorption for Heavy-Metal-Free Infrared Photodetection

Author(s): Junling Qu, Clément Livache, Bertille Martinez, Charlie Gréboval, Audrey Chu, Elisa Meriggio, Julien Ramade, Hervé Cruguel, Xiang Zhen Xu, Anna Proust, Florence Volatron, Gregory Cabailh, Nicolas Goubet, Emmanuel Lhuillier
Published in: ACS Applied Nano Materials, Issue 2/3, 2019, Page(s) 1621-1630, ISSN 2574-0970
DOI: 10.1021/acsanm.9b00067

Impact of dimensionality and confinement on the electronic properties of mercury chalcogenide nanocrystals

Author(s): Charlie Gréboval, Eva Izquierdo, Clément Livache, Bertille Martinez, Marion Dufour, Nicolas Goubet, Nicolas Moghaddam, Junling Qu, Audrey Chu, Julien Ramade, Hervé Aubin, Hervé Cruguel, Mathieu Silly, Emmanuel Lhuillier, Sandrine Ithurria
Published in: Nanoscale, Issue 11/9, 2019, Page(s) 3905-3915, ISSN 2040-3364
DOI: 10.1039/c8nr09644a

Design of a Unipolar Barrier for a Nanocrystal-Based Short-Wave Infrared Photodiode

Author(s): Amardeep Jagtap, Bertille Martinez, Nicolas Goubet, Audrey Chu, Clément Livache, Charlie Gréboval, Julien Ramade, Dylan Amelot, Paul Trousset, Amaury Triboulin, Sandrine Ithurria, Mathieu G. Silly, Benoit Dubertret, Emmanuel Lhuillier
Published in: ACS Photonics, Issue 5/11, 2018, Page(s) 4569-4576, ISSN 2330-4022
DOI: 10.1021/acsphotonics.8b01032

Doping as a Strategy to Tune Color of 2D Colloidal Nanoplatelets

Author(s): Marion Dufour, Eva Izquierdo, Clément Livache, Bertille Martinez, Mathieu G. Silly, Thomas Pons, Emmanuel Lhuillier, Christophe Delerue, Sandrine Ithurria
Published in: ACS Applied Materials & Interfaces, Issue 11/10, 2019, Page(s) 10128-10134, ISSN 1944-8244
DOI: 10.1021/acsami.8b18650

Polyoxometalate as Control Agent for the Doping in HgSe Self-Doped Nanocrystals

Author(s): Bertille Martinez, Clément Livache, Elisa Meriggio, Xiang Zhen Xu, Hervé Cruguel, Emmanuelle Lacaze, Anna Proust, Sandrine Ithurria, Mathieu G. Silly, Gregory Cabailh, Florence Volatron, Emmanuel Lhuillier
Published in: The Journal of Physical Chemistry C, Issue 122/46, 2018, Page(s) 26680-26685, ISSN 1932-7447
DOI: 10.1021/acs.jpcc.8b07190

Ionic Glass–Gated 2D Material–Based Phototransistor: MoSe 2 over LaF 3 as Case Study

Author(s): Ulrich Nguétchuissi Noumbé, Charlie Gréboval, Clément Livache, Thibault Brule, Bernard Doudin, Abdelkarim Ouerghi, Emmanuel Lhuillier, Jean‐Francois Dayen
Published in: Advanced Functional Materials, Issue 29/33, 2019, Page(s) 1902723, ISSN 1616-301X
DOI: 10.1002/adfm.201902723

Intraband Mid-Infrared Transitions in Ag 2 Se Nanocrystals: Potential and Limitations for Hg-Free Low-Cost Photodetection

Author(s): Junling Qu, Nicolas Goubet, Clément Livache, Bertille Martinez, Dylan Amelot, Charlie Gréboval, Audrey Chu, Julien Ramade, Hervé Cruguel, Sandrine Ithurria, Mathieu G. Silly, Emmanuel Lhuillier
Published in: The Journal of Physical Chemistry C, Issue 122/31, 2018, Page(s) 18161-18167, ISSN 1932-7447
DOI: 10.1021/acs.jpcc.8b05699

Coupled HgSe Colloidal Quantum Wells through a Tunable Barrier: A Strategy To Uncouple Optical and Transport Band Gap

Author(s): Eva Izquierdo, Marion Dufour, Audrey Chu, Clément Livache, Bertille Martinez, Dylan Amelot, Gilles Patriarche, Nicolas Lequeux, Emmanuel Lhuillier, Sandrine Ithurria
Published in: Chemistry of Materials, Issue 30/12, 2018, Page(s) 4065-4072, ISSN 0897-4756
DOI: 10.1021/acs.chemmater.8b01028

Terahertz HgTe Nanocrystals: Beyond Confinement

Author(s): Nicolas Goubet, Amardeep Jagtap, Clément Livache, Bertille Martinez, Hervé Portalès, Xiang Zhen Xu, Ricardo P. S. M. Lobo, Benoit Dubertret, Emmanuel Lhuillier
Published in: Journal of the American Chemical Society, Issue 140/15, 2018, Page(s) 5033-5036, ISSN 0002-7863
DOI: 10.1021/jacs.8b02039

Short Wave Infrared Devices Based on HgTe Nanocrystals with Air Stable Performances

Author(s): Amardeep Jagtap, Nicolas Goubet, Clément Livache, Audrey Chu, Bertille Martinez, Charlie Gréboval, Junling Qu, Erwan Dandeu, Loïc Becerra, Nadine Witkowski, Sandrine Ithurria, Fabrice Mathevet, Mathieu G. Silly, Benoit Dubertret, Emmanuel Lhuillier
Published in: The Journal of Physical Chemistry C, Issue 122/26, 2018, Page(s) 14979-14985, ISSN 1932-7447
DOI: 10.1021/acs.jpcc.8b03276

Wave-Function Engineering in HgSe/HgTe Colloidal Heterostructures To Enhance Mid-infrared Photoconductive Properties

Author(s): Nicolas Goubet, Clément Livache, Bertille Martinez, Xiang Zhen Xu, Sandrine Ithurria, Sébastien Royer, Hervé Cruguel, Gilles Patriarche, Abdelkarim Ouerghi, Mathieu Silly, Benoit Dubertret, Emmanuel Lhuillier
Published in: Nano Letters, Issue 18/7, 2018, Page(s) 4590-4597, ISSN 1530-6984
DOI: 10.1021/acs.nanolett.8b01861

Emergence of intraband transitions in colloidal nanocrystals [Invited]

Author(s): Amardeep Jagtap, Clément Livache, Bertille Martinez, Junling Qu, Audrey Chu, Charlie Gréboval, Nicolas Goubet, Emmanuel Lhuillier
Published in: Optical Materials Express, Issue 8/5, 2018, Page(s) 1174, ISSN 2159-3930
DOI: 10.1364/ome.8.001174

HgSe Self-Doped Nanocrystals as a Platform to Investigate the Effects of Vanishing Confinement

Author(s): Bertille Martinez, Clément Livache, Louis Donald Notemgnou Mouafo, Nicolas Goubet, Sean Keuleyan, Hervé Cruguel, Sandrine Ithurria, Hervé Aubin, Abdelkarim Ouerghi, Bernard Doudin, Emmanuelle Lacaze, Benoit Dubertret, Mathieu G. Silly, Ricardo P. S. M. Lobo, Jean-François Dayen, Emmanuel Lhuillier
Published in: ACS Applied Materials & Interfaces, Issue 9/41, 2017, Page(s) 36173-36180, ISSN 1944-8244
DOI: 10.1021/acsami.7b10665

HgTe, the Most Tunable Colloidal Material: from the Strong Confinement Regime to THz Material

Author(s): Clément Livache, Nicolas Goubet, Bertille Martinez, Eva Izquierdo, Charlie Greboval, Sandrine Ithurria, Emmanuel Lhuillier
Published in: MRS Advances, Issue 3/47-48, 2018, Page(s) 2913-2921, ISSN 2059-8521
DOI: 10.1557/adv.2018.409

Charge Dynamics and Optolectronic Properties in HgTe Colloidal Quantum Wells

Author(s): Clément Livache, Eva Izquierdo, Bertille Martinez, Marion Dufour, Debora Pierucci, Sean Keuleyan, Hervé Cruguel, Loic Becerra, Jean Louis Fave, Hervé Aubin, Abdelkarim Ouerghi, Emmanuelle Lacaze, Mathieu G. Silly, Benoit Dubertret, Sandrine Ithurria, Emmanuel Lhuillier
Published in: Nano Letters, Issue 17/7, 2017, Page(s) 4067-4074, ISSN 1530-6984
DOI: 10.1021/acs.nanolett.7b00683

Probing Charge Carrier Dynamics to Unveil the Role of Surface Ligands in HgTe Narrow Band Gap Nanocrystals

Author(s): Bertille Martinez, Clément Livache, Nicolas Goubet, Amardeep Jagtap, Hervé Cruguel, Abdelkarim Ouerghi, Emmanuelle Lacaze, Mathieu G. Silly, Emmanuel Lhuillier
Published in: The Journal of Physical Chemistry C, Issue 122/1, 2017, Page(s) 859-865, ISSN 1932-7447
DOI: 10.1021/acs.jpcc.7b09972

Investigation of the Self-Doping Process in HgSe Nanocrystals

Author(s): Clément Livache, Bertille Martinez, Adrien Robin, Nicolas Goubet, Benoit Dubertret, Hongyue Wang, Sandrine Ithurria, Hervé Aubin, Emmanuel Lhuillier
Published in: physica status solidi (a), Issue 215/3, 2018, Page(s) 1700294, ISSN 1862-6300
DOI: 10.1002/pssa.201700294

Band Edge Dynamics and Multiexciton Generation in Narrow Band Gap HgTe Nanocrystals

Author(s): Clément Livache, Nicolas Goubet, Bertille Martinez, Amardeep Jagtap, Junling Qu, Sandrine Ithurria, Mathieu G. Silly, Benoit Dubertret, Emmanuel Lhuillier
Published in: ACS Applied Materials & Interfaces, Issue 10/14, 2018, Page(s) 11880-11887, ISSN 1944-8244
DOI: 10.1021/acsami.8b00153

Recent Progresses in Mid Infrared Nanocrystal Optoelectronics

Author(s): Emmanuel Lhuillier, Philippe Guyot-Sionnest
Published in: IEEE Journal of Selected Topics in Quantum Electronics, Issue 23/5, 2017, Page(s) 1-8, ISSN 1077-260X
DOI: 10.1109/jstqe.2017.2690838

Revealing the Band Structure of FAPI Quantum Dot Film and Its Interfaces with Electron and Hole Transport Layer Using Time Resolved Photoemission

Author(s): Dylan Amelot, Prachi Rastogi, Bertille Martinez, Charlie Gréboval, Clément Livache, Francesco Andrea Bresciani, Junling Qu, Audrey Chu, Mayank Goyal, Sang-Soo Chee, Nicolas Casaretto, Xiang Zhen Xu, Christophe Méthivier, Hervé Cruguel, Abdelkarim Ouerghi, Angshuman Nag, Mathieu G. Silly, Nadine Witkowski, Emmanuel Lhuillier
Published in: The Journal of Physical Chemistry C, Issue 124/6, 2020, Page(s) 3873-3880, ISSN 1932-7447
DOI: 10.1021/acs.jpcc.9b10946

Electroluminescence from HgTe Nanocrystals and Its Use for Active Imaging

Author(s): Junling Qu, Prachi Rastogi, Charlie Gréboval, Delphine Lagarde, Audrey Chu, Corentin Dabard, Adrien Khalili, Hervé Cruguel, Cédric Robert, Xiang Zhen Xu, Sandrine Ithurria, Mathieu G. Silly, Simon Ferré, Xavier Marie, Emmanuel Lhuillier
Published in: Nano Letters, Issue 20/8, 2020, Page(s) 6185-6190, ISSN 1530-6984
DOI: 10.1021/acs.nanolett.0c02557

Azobenzenes as Light-Activable Carrier Density Switches in Nanocrystals

Author(s): Bertille Martinez, Rémi Plamont, Charlie Gréboval, Prachi Rastogi, Yoann Prado, Junling Qu, Audrey Chu, Clément Livache, Xiang Zhen Xu, Hervé Cruguel, Sandrine Ithurria, Mathieu G. Silly, Nicolas Goubet, Emmanuel Lhuillier
Published in: The Journal of Physical Chemistry C, Issue 123/44, 2019, Page(s) 27257-27263, ISSN 1932-7447
DOI: 10.1021/acs.jpcc.9b08597

Potential of Colloidal Quantum Dot Based Solar Cells for Near-Infrared Active Detection

Author(s): Julien Ramade, Junling Qu, Audrey Chu, Charlie Gréboval, Clément Livache, Nicolas Goubet, Bertille Martinez, Gregory Vincent, Emmanuel Lhuillier
Published in: ACS Photonics, Issue 7/1, 2019, Page(s) 272-278, ISSN 2330-4022
DOI: 10.1021/acsphotonics.9b01542

Nanoplatelet-Based Light-Emitting Diode and Its Use in All-Nanocrystal LiFi-like Communication

Author(s): Junling Qu, Prachi Rastogi, Charlie Gréboval, Clément Livache, Marion Dufour, Audrey Chu, Sang-Soo Chee, Julien Ramade, Xiang Zhen Xu, Sandrine Ithurria, Emmanuel Lhuillier
Published in: ACS Applied Materials & Interfaces, Issue 12/19, 2020, Page(s) 22058-22065, ISSN 1944-8244
DOI: 10.1021/acsami.0c05264

Pushing Absorption of Perovskite Nanocrystals into the Infrared

Author(s): Prachi Rastogi, Audrey Chu, Charlie Gréboval, Junling Qu, Ulrich Nguétchuissi Noumbé, Sang-Soo Chee, Mayank Goyal, Adrien Khalili, Xiang Zhen Xu, Hervé Cruguel, Sandrine Ithurria, Bruno Gallas, Jean-Francois Dayen, Lenart Dudy, Mathieu G. Silly, Gilles Patriarche, Aloyse Degiron, Grégory Vincent, Emmanuel Lhuillier
Published in: Nano Letters, Issue 20/5, 2020, Page(s) 3999-4006, ISSN 1530-6984
DOI: 10.1021/acs.nanolett.0c01302

Reconfigurable 2D/0D p–n Graphene/HgTe Nanocrystal Heterostructure for Infrared Detection

Author(s): Ulrich Nguétchuissi Noumbé, Charlie Gréboval, Clément Livache, Audrey Chu, Hicham Majjad, Luis E. Parra López, Louis Donald Notemgnou Mouafo, Bernard Doudin, Stéphane Berciaud, Julien Chaste, Abdelkarim Ouerghi, Emmanuel Lhuillier, Jean-Francois Dayen
Published in: ACS Nano, Issue 14/4, 2020, Page(s) 4567-4576, ISSN 1936-0851
DOI: 10.1021/acsnano.0c00103

Near- to Long-Wave-Infrared Mercury Chalcogenide Nanocrystals from Liquid Mercury

Author(s): Nicolas Goubet, Maxime Thomas, Charlie Gréboval, Audrey Chu, Junling Qu, Prachi Rastogi, Sang-Soo Chee, Mayank Goyal, Yimin Zhang, Xiang Zhen Xu, Gregory Cabailh, Sandrine Ithurria, Emmanuel Lhuillier
Published in: The Journal of Physical Chemistry C, Issue 124/15, 2020, Page(s) 8423-8430, ISSN 1932-7447
DOI: 10.1021/acs.jpcc.0c01255

Near Unity Absorption in Nanocrystal Based Short Wave Infrared Photodetectors Using Guided Mode Resonators

Author(s): Audrey Chu, Charlie Gréboval, Nicolas Goubet, Bertille Martinez, Clément Livache, Junling Qu, Prachi Rastogi, Francesco Andrea Bresciani, Yoann Prado, Stephan Suffit, Sandrine Ithurria, Grégory Vincent, Emmanuel Lhuillier
Published in: ACS Photonics, Issue 6/10, 2019, Page(s) 2553-2561, ISSN 2330-4022
DOI: 10.1021/acsphotonics.9b01015