(link to the project site on the EU web here)
The project has been funded by a Marie Curie Career Integration Grant, running from 03/14 to 02/18. In it I explored the development of low-cost and scalable chemical methods, namely, chemical vapor deposition (CVD), atmospheric spatial atomic layer deposition (SALD), and hydrothermal reactions, for the synthesis and fundamental study of novel functional materials based on earth-abundant elements, for application in advanced electronic and optoelectronic devices. Of special interest is the synthesis and optimisation of known and new Cu-based materials. A third axis deals with the development of improved device architectures in order to improve the efficiency of solar cells.
THE TEAM
Ph.D. Student (deposition of Ag-Cu oxides by CVD) Exchange Ph.D. Student (Deposition of TiO2 by aerosol CVD)
Viet Huong Nguyen César Arturo Masse de la Huerta
Ph.D. Student (Deposition of transparent conductive materials by AP-SALD) Ph.D. Student (Deposition of Cu-based oxides by AP-SALD)
Stéphane Brochen Théodulf Rousseau
Postdoc (New solar cell architectures) Postdoc (New solar cell architectures)
PROJECT HIGHLIGHTS (See also my highlights page):
First laboratory SALD reactor in France. Second on the way...
Some Publications (see full list of publications here)
Electron tunneling through grain boundaries in transparent conductive oxides and implications for electrical conductivity
Viet Huong Nguyen*, Ulrich Gottlieb, Anthony Valla, Delfina Muñoz, Daniel Bellet, David Muñoz-Rojas*
Materials Horizons, accepted, 2018. DOI: 10.1039/C8MH00402A
Stability enhancement of silver nanowire networks with conformal ZnO coatings deposited by atmospheric pressure spatial atomic layer deposition
Afzal Khan, Viet Huong Nguyen, David Muñoz-Rojas*, Sara Aghazadehchors, Carmen Jiménez, Ngoc Duy Nguyen, and Daniel Bellet
ACS Applied Materials & Interfaces, accepted, 2018. DOI: 10.1021/acsnano.8b01242
Oxidation of Copper Nanowires based Transparent Electrodes in Ambient Conditions and their Stabilization by Encapsulation. Application to Transparent Film Heaters
Celle, Caroline; Cabos, Anthony; Fontecave, Thomas; Laguitton, Bruno; Benayad, Anass; Guettaz, Laure; Pelissier, Nathalie; NGUYEN, Viet Huong; Bellet, Daniel; Muñoz-Rojas, David; SIMONATO, Jean-Pierre*
Nanotechnology, 2018, 29, 085701.
Spatial Atomic Layer Deposition (SALD), an emerging tool for energy materials. Application to new-generation photovoltaic devices and transparent conductive materials.
David Muñoz-Rojas*, Viet Huong Nguyen,César Masse de la Huerta, Sara Aghazadehchors, Carmen Jiménez, DanielBellet
Comptes Rendus Physique, 2017, 18, 391-400.
Deposition of metallic silver coatings by Aerosol Assisted MOCVD using two new silver β-Diketonate adduct metalorganic precursors
Hongjun Liu, Sergio Battiato, Anna Lucia Pellegrino, Paola Paoli, Carmen Jiménez, Patrizia Rossi, Graziella Malandrino and David Muñoz-Rojas*
Dalton Transactions, 2017, 46, 10986-10995
Transparent electrodes based on silver nanowire networks: from physical considerations towards device integration
Daniel Bellet*, Mélanie Lagrange, Thomas Sannicolo, Sara Aghazadehchords, Viet Huong Nguyen, Daniel Langley, David Muñoz-Rojas, Carmen
Jiménez, Yves Brechet, Ngoc Duy Nguyen
Materials 2017, 10(6), 570; doi:10.3390/ma10060570
special issue: http://www.mdpi.com/journal/materials/special_issues/advances_transparent_conducting_materials
Deposition of ZnO based thin films by Atmospheric Pressure Spatial Atomic Layer Deposition (AP-SALD) for application in solar cells
Viet Huong Nguyen*, João Resende, Carmen Jiménez, Jean-Luc Deschanvres, Perrine Carroy, Delfina Muñoz, Daniel Bellet, David Muñoz Rojas*
Journal of Renewable and Sustainable Energy, 2017, 9, 021203.
Structural study of TiO2 hierarchical microflowers grown by aerosol assisted MOCVD.
Sayari Biswas*, Carmen Jiménez, Afzal Khan, Sebastien Forissier, Asit Kumar Kar, David Muñoz Rojas, Jean-Luc Deschanvres*
CrystEngComm, 2017, 19, 1535-1544.
Rapid open-air deposition of uniform, nanoscale, functional coatings on nanorod arrays
Kevin Philip Musselman*, David Muñoz-Rojas, Robert L Z Hoye, Haiyan Sun, Suman-Lata Sahonta, Edmund Croft, Marcus Böhm, Caterina Ducati and Judith MacManus-Driscoll
RSC Nanoscale horizons, 2017, 2, 110-117.
Ag2Cu3Cr2O8(OH)4:A new bidimensional silver-copper mixed -oxyhydroxide with in-plane ferromagnetic coupling
Nieves Casan-Pastor*, Jordi Rius, Oriol Vallcorba, Inma Peral, Judith Oró-Solé, Daniel Cook, Richard I Walton, Alberto Garcia and David Muñoz-Rojas*
Dalton Transactions, 2017,46, 1093-1104.
Understanding the mechanisms leading to failure in metallic nanowire-based transparent heaters, and solution for stability enhancement
M Lagrange, T Sannicolo, D Muñoz-Rojas, B G Lohan, A Khan, M Anikin, C Jiménez, F Bruckert, Y Bréchet and D Bellet*
Nanotechnology, 2017, 28, 055709
The quest towards epitaxial BaMgF4 thin films: exploring MOCVD as a chemical scalable approach for the deposition of complex metal fluoride films.
Sergio Battiato, Jean-Luc Deschanvres, Hervé Roussel, Laetitia Raepenne, Béatrice Doisneau, Guglielmo G. Condorelli, David Muñoz-Rojas, Carmen Jimenez,* Graziella Malandrino*
Dalton Transactions, 2016,45, 17833-17842.
The Influence of an Inorganic Interlayer on Exciton Separation in Hybrid Solar Cells
Claire L. Armstrong, Michael B. Price, David Muñoz-Rojas, Nathaniel J.L.K. Davis, Mojtaba Abdi-Jalebi, Richard H. Friend, Neil C. Greenham, Judith L. MacManus-Driscoll, Marcus L. Böhm, andKevin P. Musselman*
ACS Nano, 2015, 9 (12), pp 11863–11871
Synthesis and modeling of uniform complex metal oxides by close-proximity atmospheric pressure chemical vapor deposition
Robert L. Z Hoye, David Muñoz-Rojas, Kevin P. Musselman Yana Vaynzof Judith L. MacManus-Driscoll*.
ACS Appl. Mater. Interfaces, 2015, 7 (20), pp 10684–10694
Research update: Atmospheric pressure spatial atomic layer deposition of ZnO thin films: reactors, doping and devices
Robert L. Z Hoye*, David Muñoz-Rojas, Shelby F. Nelson, Andrea Illiberi, Paul Poodt, Fred Roozeboom, and Judith L. MacManus-Driscoll*.
APL Materials, 3, 040701, 2015.
(Minireview) Spatial Atmospheric Atomic Layer Deposition: A new laboratory and industrial tool for low-cost photovoltaics
David Muñoz-Rojas*, and Judith L. MacManus-Driscoll.
Materials Horizons, 1, 314-320, 2014.
One of the most read articles in the last 30 days (3/3/2014-15/5/2014)
Invited talks (see full list here)
Open air processing of innovative transparent conductive materials with spatial ALD.
AVS 18th International Conference on Atomic Layer Deposition (ALD 2018), Incheon, South Korea. August 2018.
Atmospheric Pressure Spatial Atomic Layer Deposition (AP-SALD): A new paradigm for the synthesis and surface engineering of materials.
6th International Conference on Superconductivity and Magnetisme (ICSM2018), Antalya, Turkey, 30/04/18
Fast open-air deposition of metal oxide thin layers for energy applications
6th International Workshop on Nanotechnology and Application, Phan Thiet, Vietnam, 8-11/11/2017
Nanotechnology and photovoltaic cells: Materials, Architectures and Methods
Minatec School 2017, Ho Chi Minh City, Vietnam, 6-8/11/17
Atmospheric Pressure Spatial Atomic Layer Deposition (AP-SALD): a new ALD approach allowing open air and high-throughput deposition of functional oxide thin films.
3rd Functional Oxide Thin Films for Advanced Energy and Information Technology Conference. Rome, Italy. 05-08/07/2017.
Towards cheaper energy materials: fast large scale deposition of high quality functional materials by Spatial Atomic Layer Deposition (SALD).
Journée ARC Energies. Lyon, France. 20/06/2017
New Generation Transparent Conductive Materials.
Journées Énergie du LABEX LANEF. PHOTOVOLTAÏQUE. Couches MInces & Concepts avancés. Grenoble, France, 31/05/17.
Using chemistry to deposit thin functional materials. Applications in nanoscience and energy,
within the course “Functional nanostructures: from microelectronics to biomedicine”, Scuola Superiore di Catania, University of Catania, Catania, Italy. 13-15/02/2017.
Atmospheric Pressure Spatial Atomic Layer Deposition (AP-SALD): open air deposition of functional thin films at high rates.
Workshop on Hybrid Materials by ALD/MLD & Iberian ALD, CIC Nanogune, San Sebastián, Spain, 24/01/17.
(tutorial): Speeding up the unique assets of ALD.
ALD for Industry - Tutorial, Workshop & Industrial Exhibition, Dresden, Germany, 17/01/17.
Spatial Atomic Layer Depositon (SALD), a new tool for energy materials.
Annual Seminar Daniel Dautreppe "Demain l'énergie", Grenoble, France 05-09/10/16
Development of Spatial ALD at the LMGP: Application to Transparent Conductive Materials
Symposium of the ALD-Lab Dresden, Workshop on Atomic Layer Processing, SEMICON EUROPA, Grenoble, France 25/10/16
Contexts and challenges related to materials substitution for energy: towards cost-effective functional materials.
RAMSES Summer School, Kic Raw Materials, Milan, Italy 06/09/2016.
Atmospheric ALD for transparent electrodes in heterojunction solar cells
Les Journeés Scientifiques. Institut Carnot Energies du Futur. Grenoble. France. 17/06/2016
Atmospheric Pressure Spatial Atomic Layer Deposition (AP-SALD): a new technique allowing the fast and scalable “printing” of functional oxides
Nano- and Multifunctional Oxide Materials Workshop, Nancy, France, 2/03/16
Spatial Atomic Layer Deposition
Summer school “Atomic Layer Deposition: Method and Applications”, Brescia, Italy, 9/07/2015
Surface reaction in Atomic Layer Deposition
Summer school “Atomic Layer Deposition: Method and Applications”, Brescia, Italy, 8/07/2015
(PLENARY). Third Generation Solar Cell: State of the Art of Different Solar Cell Types and their Applications in France.
Thep-Center annual meeting, Krabi, Thailand, 21/05/2015
(KEYNOTE): The BIG effect of nanoscience on energy materials and applications.
15th Trends in Nanotechnology International Conference (TNT2014), Barcelona, Spain, 29/10/2014.