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2014 MRS Spring Meeting Logo2014 MRS Spring Meeting & Exhibit

April 21-25, 2014 | San Francisco
Meeting Chairs: Jose A. Garrido, Sergei V. Kalinin, Edson R. Leite, David Parrillo, Molly Stevens


Symposium EE : Advances in Inorganic Semiconductor Nanoparticles and Their Applications

2014-04-22   Show All Abstracts

Symposium Organizers

Rui N. Pereira, University of Aveiro
Martin S. Brandt, Technische Universitaet Muenchen
Uwe Kortshagen, University of Minnesota
Shunri Oda, Tokyo Institute of Technology

Symposium Support

Dow Corning Corporation
EE2: Functionalized Nanoparticles
Session Chairs
Benoit Dubertret
Tuesday PM, April 22, 2014
Moscone West, Level 3, Room 3003

2:30 AM - *EE2.01
Solution Synthetic Routes to Silicon Nanocrystals and Nanorods

Yixuan Yu 1 Xiaotang Lu 1 Colin Hessel 1 Brian Korgel 1

1University of Texas at Austin Austin USA

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3:00 AM - EE2.02
Plasma Treatment of Copper Oxide and Sulfide Nanoparticles to Optimize the Embedment in a Thin Film Matrix

Stefan Muthmann 1 Maurice Nuys 1 Jan Flohre 1 Christine Leidinger 1 Benjamin Klingebiel 1 Jhon L. Cuya Huaman 2 Balachandran Jeyadevan 2 Nadia El-Gamel 3 Roland A. Fischer 3 Reinhard Carius 1

1Forschungszentrum Juelich Juelich Germany2University of Shiga Prefecture Hikone Japan3Ruhr University Bochum Germany

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3:15 AM - EE2.03
Light-Induced Hydrosilylation for Photochemically-Stable Silicon Quantum Dots

Jeslin Wu 1 Uwe Kortshagen 1

1University of Minnesota Minneapolis USA

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3:30 AM - EE2.04
Functional CdSe/CdS@SiO2 Nanoparticles for Bioimaging Applications

Tangi Aubert 1 Daniel Wassmuth 1 Stefaan Soenen 2 Rik Van Deun 3 Kevin Braeckmans 2 Zeger Hens 1

1Ghent University Gent Belgium2Ghent University Gent Belgium3Ghent University Gent Belgium

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3:45 AM - EE2.05
FITC-Functionalised TiO2 Nanoparticles for Simultaneous Neuron Imaging and in Cell Photocatalysis

Tina Zhang 1

1Austraia National University Canberra Australia

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4:00 AM - EE2
BREAK

EE3: Heterostructure Nanoparticles
Session Chairs
Peter Reiss
Tuesday PM, April 22, 2014
Moscone West, Level 3, Room 3003

5:00 AM - EE3.02
Engineering Barrier Structures of Core/Shell Colloidal Quantum Dots to Control Carrier Distribution and Coupling

Weon-kyu Koh 1 Thomas Baker 1 Jeffrey Pietryga 1 Victor Klimov 1

1Los Alamos National Lab Los Alamos USA

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5:15 AM - EE3.03
PbSe/CdSe Core/Shell Quantum Dots Exhibiting Visible-Infrared Dual-Emission

Qianglu Lin 1 Nikolay Makarov 2 Weon-kyu Koh 2 Kirill Velizhanin 2 Claudiu Cirloganu 2 Hongmei Luo 1 Jeffrey Pietryga 2 Victor Klimov 2

1New Mexico State University Las Cruces USA2Los Alamos National Laboratory Los Alamos USA

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5:30 AM - EE3.04
The Chemistry of the Nanocrystal Surface - A Missing Link for a Mechanistic Interpretation of Cationic Exchange Reactions

Yolanda Justo 1 2 Zeger Hens 1 2

1University of Ghent Ghent Belgium2University of Ghent Ghent Belgium

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5:45 AM - EE3.05
2D Quantum Well Heterostructures Formed in Semiconducting Nanoparticles Through Partial Cation Exchange

Don-Hyung Ha 1 Andrew H. Caldwell 1 Robert Hovden 2 Shreyas Honrao 1 Richard G. Hennig 1 David A. Muller 2 3 Richard D. Robinson 1

1Cornell University Ithaca USA2Cornell University Ithaca USA3Kavli Institute at Cornell for Nanoscale Science Ithaca USA

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EE1: Nanoparticle Synthesis
Session Chairs
Uwe Kortshagen
Tomohiro Nozaki
Tuesday AM, April 22, 2014
Moscone West, Level 3, Room 3003

9:30 AM - *EE1.01
CuInS2 Nanocrystals: Probing Nucleation and Growth In Situ and Use in Hybrid Solar Cells

Peter Reiss 1

1CEA Grenoble Grenoble France

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10:00 AM - EE1.02
Role of Precursor Chemistry in III-V QD Growth

Daniel Harris 1 Moungi Bawendi 2

1MIT Cambridge USA2MIT Cambridge USA

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10:15 AM - EE1.03
Nucleation and Growth of CdTe Colloidal Semiconductor Nanoparticles

Cristina Palencia 1 Robert Seher 1 Horst Weller 1

1Department of Physical Chemistry. University of Hamburg Hamburg Germany

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10:30 AM - EE1.04
Monodisperse, Air-Stable Lead Sulfide (PbS) Nanocrystals via Precursor Stoichiometry Control

Mark C Weidman 1 Megan E Beck 1 Ferry Prins 1 William A Tisdale 1

1MIT Cambridge USA

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10:45 AM - EE1.05
A One Pot CdSe-P3HT Hybrid Material Synthesis and Photophysical Studies

Katherine A Mazzio 1 Shyamal Prasad 2 Ken Okamoto 1 Zhi Li 3 Rudy Shlaf 3 Justin M. Hodgkiss 2 Christine K. Luscombe 1

1University of Washington Seattle USA2Victoria University of Wellington Wellington New Zealand3University of South Florida Tampa USA

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11:00 AM - EE1
BREAK

11:30 AM - *EE1.06
Controlled Formation of Specific Group IV Semiconductors for Electronic Applications

Hartmut Wiggers 1 2 Nils Petermann 1 Christof Schulz 1 2

1Universitamp;#228;t of Duisburg-Essen Duisburg Germany2University of Duisburg-Essen Duisburg Germany

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12:00 PM - EE1.07
Plasma-Induced Crystallization of Silicon Nanoparticles

Nicolaas J Kramer 1 Rebecca J Anthony 1 2 Meenakshi Mamunuru 1 Eray S Aydil 2 Uwe R Kortshagen 1

1University of Minnesota Minneapolis USA2University of Minnesota Minneapolis USA

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12:15 PM - EE1.08
Galvanic Replacement Reactions in Metal Oxide Nanocrystals

Myoung hwan Oh 1 2 Taeghwan Hyeon 1 2

1Seoul National University Seoul Republic of Korea2Institute for Basic Science Seoul Republic of Korea

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12:30 PM - EE1.09
Control of PbSe Nanorod Aspect Ratio by Limiting Phosphine Hydrolysis

Janice E. Boercker 1 Edward E. Foos 1 Diogenes Placencia 1 Joseph G. Tischler 1

1United States Naval Research Laboratory Washington USA

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12:45 PM - EE1.10
Nanoscale Stabilization of Metastable Phase in Compound Semiconductor Nanocrystals

Ajay Singh 1 Delia Milliron 1 2

1Lawrence Berkeley National Laboratory Berkeley USA2The University of Texas at Austin Austin USA

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2014-04-23   Show All Abstracts

Symposium Organizers

Rui N. Pereira, University of Aveiro
Martin S. Brandt, Technische Universitaet Muenchen
Uwe Kortshagen, University of Minnesota
Shunri Oda, Tokyo Institute of Technology

Symposium Support

Dow Corning Corporation
EE5: Doping Nanoparticles
Session Chairs
Martin S. Brandt
Shunri Oda
Wednesday PM, April 23, 2014
Moscone West, Level 3, Room 3003

2:30 AM - *EE5.01
Electronic Impurity Doping of Colloidal Semiconductor Nanocrystals

David J. Norris 1

1ETH Zurich Zurich Switzerland

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3:00 AM - EE5.02
Stoichiometric Control of Lead Chalcogenide Nanocrystals to Engineer the Characteristics of Electronic and Optoelectronic Devices

Soong Ju Oh 1 Nathaniel E. Berry 1 Ji-Hyuk Choi 1 4 E. Ashley Gaulding 1 Taejong Paik 3 Sung-Hoon Hong 2 Benjamin T. Diroll 3 Hangfei Lin 1 Christopher B. Murray 3 1 Cherie R. Kagan 2 1 3

1University of Pennsylvania Philadelphia USA2University of Pennsylvania Philadelphia USA3University of Pennsylvania Philadelphia USA4Solvay Bristol USA

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3:15 AM - EE5.03
Shape Control and Tunable Doping of Colloidal Zinc Oxide Nanorods Enabled by a Modular Synthetic Design Approach

Saahil Mehra 1 Emory Chan 2 Alberto Salleo 1

1Stanford University Stanford USA2Lawrence Berkeley National Laboratory Berkeley USA

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3:30 AM - EE5.04
From Light Impurity Doping to Complete Cation Exchange in Semiconductor Nanocrystals: The Role of Coulomb Interactions

Florian Dimitri Ott 1 Steven Charles Erwin 2 David James Norris 1

1ETH Zurich Zurich Switzerland2Naval Research Laboratory Washington, D.C. USA

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3:45 AM - EE5
BREAK

4:15 AM - *EE5.05
Electrical Doping of Nanocrystals: A Perspective from Density Functional Modeling Studies

Tiago A. Oliveira 1 Jose Coutinho 1 Sven Oberg 2 Mark J. Rayson 3 Patrick R. Briddon 4

1University of Aveiro Aveiro Portugal2Luleamp;#229; Tekniska Universitet Luleamp;#229; Sweden3University of Surrey Surrey United Kingdom4Newcastle University Newcastle Upon Tyne United Kingdom

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4:45 AM - EE5.06
All-Inorganic Colloidal Silicon Nanocrystals-Surface Modification by Heavy Doping of Boron and Phosphorus

Hiroshi Sugimoto 1 Minoru Fujii 1 Masataka Hasegawa 1 Kenji Imakita 1 Kensuke Akamatsu 2

1Kobe University Kobe Japan2Konan University Kobe Japan

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5:00 AM - EE5.07
Laser-Assisted Wet-Chemical Doping Applied to Films of Si and Ge Nanoparticles

Benedikt Stoib 1 Anton Greppmair 1 Nils Petermann 2 Hartmut Wiggers 2 Martin Stutzmann 1 Martin S. Brandt 1

1Walter Schottky Institut, Technische Universitamp;#228;t Mamp;#252;nchen Garching Germany2Faculty of Engineering and Center for Nanointegration, University of Duisburg-Essen Duisburg Germany

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5:15 AM - EE5.08
Hyperdoping Silicon Nanocrystals with Boron and Phosphorus

Shu Zhou 1 2 Deren Yang 1 Tomohiro Nozaki 2 Xiaodong Pi 1

1Zhejiang University Hangzhou China2Tokyo Institute of Technology Tokyo Japan

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EE4/F3: Joint Session: Quantum Dot Solar Cells
Session Chairs
Moonsub Shim
Rebecca Anthony
Wednesday AM, April 23, 2014
Moscone West, Level 3, Room 3003

9:30 AM - *EE4.01/F3.01
Quantum-Confined Inorganic Solution-Processed Nanoparticles for Photovoltaics

Edward Hartley Sargent 1

1University of Toronto Toronto Canada

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10:00 AM - EE4.02/F3.02
All-Solution Processed Inorganic Solar Cells

Troy Kearney Townsend 1 Woojun Yoon 1 Joe G. Tischler 2 Edward E Foos 2

1National Research Council Fellowship Washington USA2US Naval Research Laboratory Washington USA

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10:15 AM - EE4.03/F3.03
Effect of Surface Dipole Moments in Tuning Band Alignment to Improve Performance of Colloidal Quantum Dot Solar Cells

Pralay K Santra 1 Axel F Palmstrom 1 Jukka T Tanskanen 2 Stacey F Bent 1

1Stanford University Stanford USA2University of Eastern Finland Joensuu Finland

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10:30 AM - EE4.04/F3.04
Cross-Sectional Scanning of ZnO/PbS Heterojunction Solar Cells with Kelvin Probe Microscopy Reveals Mechanism of Device Operation

Rachelle Ihly 1 Sanjini U. Nanayakkara 2 Jianbo Gao 3 William Nemeth 2 Jianbing Zhang 2 Joseph M. Luther 2 Matt Law 1

1University of California, Irvine Irvine USA2National Renewable Energy Laboratory Golden USA3Los Alamos National Laboratory Los Alamos USA

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10:45 AM - EE4/F3
BREAK

11:15 AM - *EE4.05/F3.05
Surface Chemistry of Nanocrystal Quantum Dots for Efficient Photovoltaics

Sohee Jeong 1 2

1Korea Institute of Machinery and Materials Daejeon Republic of Korea2University of Science and Technology Daejeon Republic of Korea

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11:45 AM - EE4.06/F3.06
Improving the Quantum Dot Solar Cell Performance Using Metal Salt Treatment

Dong-Kyun Ko 1 2 Su Kyung Suh 3 Chia-Hao M Chuang 4 Patrick R Brown 5 Moungi G Bawendi 2 Vladimir Buloviamp;#263; 1

1Massachusetts Institute of Technology Cambridge USA2Massachusetts Institute of Technology Cambridge USA3Samsung Advanced Institute of Technology - America Cambridge USA4Massachusetts Institute of Technology Cambridge USA5Massachusetts Institute of Technology Cambridge USA

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12:00 PM - EE4.07/F3.07
Colloidal Quantum Dot Solar Cells with Doped Metal Oxides

Bruno Ehrler 1 Kevin P Musselman 1 Robert L Z Hoye 1 Marcus L Boehm 1 Judith L MacManus-Driscoll 1 Neil C Greenham 1

1University of Cambridge Cambridge United Kingdom

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12:15 PM - *EE4.08/F3.08
Silicon Nanocrystal Enhanced Organic Thin Film Solar Cells

Tomohiro Nozaki 1 Yi Ding 1 Ryan Gresback 1

1Tokyo Institute of Technology Tokyo Japan

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12:45 PM - EE4.09/F3.09
In-Situ Generation of Non-Toxic Acceptor Materials for Use in Hybrid Photovoltaics

Andrew John MacLachlan 1 Saif Haque 1 Jenny Nelson 2

1Imperial College London London United Kingdom2Imperial College London London United Kingdom

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2014-04-24   Show All Abstracts

Symposium Organizers

Rui N. Pereira, University of Aveiro
Martin S. Brandt, Technische Universitaet Muenchen
Uwe Kortshagen, University of Minnesota
Shunri Oda, Tokyo Institute of Technology

Symposium Support

Dow Corning Corporation
EE8: Photophysical Properties
Session Chairs
Russell Holmes
Thursday PM, April 24, 2014
Moscone West, Level 3, Room 3003

2:30 AM - *EE8.01
Exciton Diffusion in Quantum-Dot Assemblies

William A. Tisdale 1

1Massachusetts Institute of Technology Cambridge USA

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3:00 AM - EE8.02
Absorption Anisotropy in PbSe Nanorods

Paul D Cunningham 1 Janice E. Boercker 1 Diogenes Placencia 1 Joseph G. Tischler 1

1U.S. Naval Research Laboratory Washington USA

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3:15 AM - EE8.03
Experimental Determination of the Size Dependent Optical Properties in beta;-Silicon Carbide Quantum Dots

Munuve Mwania 1 Csaba Janaky 2 Peter Koll 1

1The University of Texas at Arlington Arlington USA2University of Szeged Szeged Hungary

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3:30 AM - EE8.04
Influence of Interface- and Surface-Related Phenomena in the Photoluminescence Properties of Organic-Capped Si Nanocrystal Quantum Dots

Rute Ferreira 1 2 Alexandre Botas 1 2 3 Rebecca J Anthony 4 David J Rowe 4 Teresa Moura 1 2 3 Uwe Kortshagen 4 Rui N Pereira 1 3 5

1University of Aveiro Aveiro Portugal2University of Aveiro Aveiro Portugal3University of Aveiro Aveiro Portugal4University of Minnesota Minneapolis USA5Technische Universitamp;#228;t Mamp;#252;nchen Mamp;#252;nchen Germany

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3:45 AM - EE8.05
Direct Imaging of Carrier Dynamics in Si Nanocrystals by Using Femtosecond Time-Resolved Photoemission Electron Microscopy

Ayse Seyhan 1 2 Keiki Fukumoto 3 4 Yuki Yamada 3 4 Takashi Matsuki 3 Ken Onda 3 5 Shinya Koshihara 3 4 Yoshifumi Nakamine 1 Kazufumi Ikemoto 1 Kengo Funaki 1 Shunri Oda 1

1Tokyo Institute of Technology Tokyo Japan2Nigde University Nigde Turkey3Tokyo Institute of Technology Tokyo Japan4Tokyo Institute of Technology Saitama Japan5Tokyo Institute of Technology Saitama Japan

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4:00 AM - EE8
BREAK

EE9: Physical Properties
Session Chairs
Vanessa Wood
Thursday PM, April 24, 2014
Moscone West, Level 3, Room 3003

4:30 AM - *EE9.01
Dark and Photo-Conductivity in Ordered Array of Nanocrystals

Alexander L. Efros 1

1Naval Research Laboratory Washington USA

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5:00 AM - EE9.02
Asymmetric Auger Decay Rates of Positive and Negative Trions

Young-Shin Park 1 2 Wan Ki Bae 1 3 Lazaro Padilha 1 4 Istvan Robel 1 Jeffrey Pietryga 1 Victor Klimov 1

1Los Alamos National Laboratory Los Alamos USA2Univ. of New Mexico Albuquerque USA3Korea Institute of Science and Technology Seoul Republic of Korea4Universidade Estadual de Campinas Sao Paulo Brazil

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5:15 AM - EE9.03
Magnetic Anisotropy in Ensembles of Organic-Capped CdSe Nanocrystal Quantum Dots Probed by Electron Magnetic Resonance

Antonio Jose Almeida 1 Ayaskanta Sahu 2 David J. Norris 2 Martin S. Brandt 3 Rui N. Pereira 1 3

1University of Aveiro 3810-193 Aveiro Portugal2Optical Materials Engineering Laboratory, ETH Zurich 8092 Zurich Switzerland3Walter Schottky Institut, Technische Universitat Munchen 85748 Garching Germany

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5:30 AM - EE9.04
Electronic Structure and Absorption Spectra of PbSe Quantum Dots Separated by Unconventional Organic Spacer Molecules

Binit Lukose 1 Paulette Clancy 1

1Cornell University Ithaca USA

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5:45 AM - EE9.05
Direct Measurement of Lattice Dynamics in Semiconductor Nanocrystals Using Femtosecond Stimulated Raman Spectroscopy

Daniel C. Hannah 1 Kristen Brown 1 3 Ryan Young 1 3 Michael Wasielewski 1 3 George Schatz 1 3 Dick Co 1 3 Richard D Schaller 1 2

1Northwestern University Evanston USA2Argonne National Laboratory Argonne USA3Argonne-Northwestern Solar Research Center Evanston USA

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EE10: Poster Session
Session Chairs
Rui N. Pereira
Martin S. Brandt
Uwe Kortshagen
Shunri Oda
Thursday PM, April 24, 2014
Marriott Marquis, Yerba Buena Level, Salons 8-9

9:00 AM - EE10.03
Luminescent Silicon Nanocrystals: Chemical Synthesis and Single Particle Characterization

Ilya Sychugov 1 Anna Fucikova 1 Vladimir Svrcek 2 Jonathan Veinot 3 Jan Linnros 1

1Royal Institute of Technology Kista Sweden2National Institute of Advanced Industrial Science and Technology Tsukuba Japan3University of Alberta Edmonton Canada

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9:00 AM - EE10.04
Synthesis and Characterization of ZnO Nano-Particle and Nano-Rod

Meng-Han Yang 1 Yen-Hua Chen 1

1National Cheng Kung University Tainan Taiwan

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9:00 AM - EE10.05
The Impact of Confinement on the Ultrafast Electron Injection and Charge Separation in Semiconductor Quantum Dots

Ala'a Ossama El-Ballouli 1 Erkki Alarousu 1 Shawkat M. Aly 1 Victor Burlakov 2 Alain Goriely 2 Alec P. LaGrow 1 Marco Bernardi 3 Osman M. Bakr 1 Omar F. Mohammed 1

1King Abdullah University of Science and Technology (KAUST) Jeddah Saudi Arabia2University of Oxford Oxford United Kingdom3University of California at Berkeley Berkeley USA

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9:00 AM - EE10.06
Silyl Ether Passivation of Silicon Quantum Dots via Catalytic Dehydrocoupling Reactions

Meredith C Sharps 1 Tianlei Zhou 2 Huashan Li 3 Alan Sellinger 4 2 Mark Lusk 3

1Emory University Atlanta USA2Colorado School of Mines Golden USA3Colorado School of Mines Golden USA4NREL Golden USA

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9:00 AM - EE10.08
Hot Electron Relaxation in CdSe Nanoplatelets

Philipp Sippel 1 Wiebke Albrecht 3 Dariusz Mitoraj 4 Klaus Schwarzburg 1 Thomas Hannappel 2 1 Daniel Vanmaekelbergh 3 Rainer Eichberger 1

1Helmholtz-Zentrum Berlin famp;#252;r Materialien und Energie Berlin Germany2Technische Universitamp;#228;t Ilmenau Ilmenau Germany3Utrecht University Utrecht Netherlands4Ruhr-University Bochum Bochum Germany

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