2025
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2024
Kehui Zhao, Xiaohe Zhou, Xi Li, Jiyoung Moon, James Cassidy, Dulanjan Harankahage, Zhongjian Hu, Steve M Savoy, Qing Gu, Mikhail Zamkov, Anton V Malko
Heralded Generation of Correlated Photon Pairs from CdS/CdSe/CdS Quantum Shells
Andrew A Marder, Sean S Smith, James Cassidy, Dulanjan Harankahage, Zhongjian Hu, Steve M Savoy, George C Schatz, Mikhail Zamkov, Anton V Malko
Jason D Slinker, Aditya Kumar Mishra, Anton V Malko
Wenhao Liu Yangzi Zheng, Aswin Lakshmi Narayanan Kondusamy, David L Scherm, Anton Malko, Bing Lv
Anton V Malko, Yuri Gartstein, Joshua Robinson
2023
Quantum shell in a shell: engineering colloidal nanocrystals for a high-intensity excitation regime
Dulanjan Harankahage, James Cassidy, Jacob Beavon, Jiamin Huang, Niamh Brown, David B Berkinsky, Andrew Marder, Barbra Kayira, Michael Montemurri, Pavel Anzenbacher, Richard D Schaller, Liangfeng Sun, Moungi G Bawendi, Anton V Malko, Benjamin T Diroll, Mikhail Zamkov
Andrew A Marder, James Cassidy, Dulanjan Harankahage, Jacob Beavon, Luis Gutiérrez-Arzaluz, Omar F Mohammed, Aditya Mishra, Austen C Adams, Jason D Slinker, Zhongjian Hu, Stephen Savoy, Mikhail Zamkov, Anton V Malko
Xiaohe Zhou, Riya Bose, Xiangyu Zhu, Abhas Mehta, Moon J Kim, Anton V Malko
Ultrafast Charge Recombination Mechanism in Single 0D All-inorganic Perovskite Nanocrystals
Xiaohe Zhou, Anton V Malko, Yuri Gartstein, Fan Zhang, Shengwang Du, Jason D Slinker
3d-0d perovskite light-emitting electrochemical cells
Jason D Slinker, Aditya Kumar Mishra, Riya Bose, Anton Malko
Anton V Malko, Navendu Mondal, Nurul Azam, Yuri Gartstein, Masoud Mahjouri-Samani
2022
Navendu Mondal, Nurul Azam, Yuri N Gartstein, Masoud Mahjouri‐Samani, Anton V Malko
Navendu Mondal, Nurul Azam, Yuri N Gartstein, Masoud Mahjouri‐Samani, Anton V Malko
Quantum shells boost the optical gain of lasing media
James Cassidy, Benjamin T Diroll, Navendu Mondal, David B Berkinsky, Kehui Zhao, Dulanjan Harankahage, Dmitry Porotnikov, Reagan Gately, Dmitriy Khon, Andrew Proppe, Moungi G Bawendi, Richard D Schaller, Anton V Malko, Mikhail Zamkov
Aditya Mishra, Riya Bose, Yangzi Zheng, Weijie Xu, Reema McMullen, Abhas B Mehta, Moon J Kim, Julia WP Hsu, Anton V Malko, Jason D Slinker
Colloidal quantum shells: an emerging 2D semiconductor for energy applications
James Cassidy, Dulanjan Harankahage, Dmitry Porotnikov, Anton V Malko, Mikhail Zamkov
Electrochemical characterization of halide perovskites: Stability & doping
Sauraj Jha, Mehedhi Hasan, Nischal Khakurel, Conor A Ryan, Reema McMullen, Aditya Mishra, Anton V Malko, Alexander A Zakhidov, Jason D Slinker
Ultra-Efficient Optical Gain and Lasing in MDACl2-Doped Perovskite Thin Films
Shanshan Zhang, Luis Gutiérrez-Arzaluz, Jun Yin, Nimer Wehbe, Bingyao Shao, Rounak Naphade, Tengyue He, Partha Maity, Osman M Bakr, Anton V Malko, Omar F Mohammed
Elucidating Diiodomethane-Induced Improvement in Photonically Cured MAPbI3 Solar Cells
Weijie Xu, Robert T Piper, Yangzi Zheng, Anton V Malko, Julia WP Hsu
Ekaterina A Dolgopolova, Dongfang Li, Steven T Hartman, John Watt, Carlos Ríos, Juejun Hu, Ravi Kukkadapu, Joanna Casson, Riya Bose, Anton V Malko, Anastasia V Blake, Sergei Ivanov, Oleksiy Roslyak, Andrei Piryatinski, Han Htoon, Hou-Tong Chen, Ghanshyam Pilania, Jennifer A Hollingsworth
Melanie H Bowler, Conor A Ryan, Aditya Mishra, Anton V Malko, Jason D Slinker
LOW-TEMPERATURE OPERATION OF PEROVSKITE LIGHT-EMITTING ELECTROCHEMICAL CELLS
Melanie H Bowler, Aditya Mishra, Conor A Ryan, Anton V Malko, Jason D Slinker
2021
Riya Bose, Xiaohe Zhou, Tianle Guo, Haoze Yang, Jun Yin, Aditya Mishra, Jason D. Slinker, Osman M. Bakr, Omar F. Mohammed, and Anton V. Malko
ACS Energy Lett. 2021, 6, 10, 3695–3708`
H. Abudayyeh, B. Lubotzky, A. Blake, J. Wang, S. Majumder, Z. Hu, Y. Kim, H. Htoon, R. Bose, A. V. Malko, J. A. Hollingsworth, R. Rapaport
R. Bose, J. Yin, Y. Zheng, C. Yang, Y. N. Gartstein, O. M. Bakr, A. V. Malko, O. F. Mohammed
PbS/CdS Quantum Dot Room-Temperature Single-Emitter Spectroscopy Reaches the Telecom O and S Bands via an Engineered Stability
S. Krishnamurthy, A. Singh, Z. Hu, A. V. Blake, Y. Kim, A. Sing, E. Dolgopolova, D. J. Williams, A. Piryatinksi, A. V. Malko, H. Htoon, M. Sykora, and J. A. Hollingsworth
2020
Light Propagation and Radiative Exciton Transport in Two-Dimensional Layered Perovskite Microwires
Y. Zheng, R. Naphade, N. Mondal, O. M. Bakr, O. F. Mohammed, Y. N. Gartstein, A. V. Malko
R. Bose, Y. Zheng, T. Guo, J. Yin, M. N. Hedhili, X. Zhou, J.-F. Veyan, I. Gereige, A. Al-Saggaf, Y. N. Gartstein, O. M. Bakr, O. F. Mohammed, A. V. Malko
Correlation of Photoluminescence and Structural Morphologies at the Individual Nanoparticle Level
L. Gutiérrez-Arzaluz, G. H. Ahmed, H. Yang, S. Shikin, O. M. Bakr, A. V. Malko, O. F. Mohammed
J. Li, S. Yuan, J.-S. Qin, L. Huang,R. Bose, J. Pang, P. Zhang,Z. Xiao, K. Tan,. A. V. Malko, T. Cagin, H.-C. Zhou
N. Mondal, R. Naphade, X. Zhou, Y. Zheng, K. Lee, I. Gereige, A. Al-Saggaf, O. Bakr, O. Mohammed, Y. Gartstein, A. V. Malko
2019
Intrinsic exciton photophysics of lead salt nanocrystals revealed by low-temperature single dot spectroscopy
Z. Hu, Y. Kim, S. Krishnamurthy, I. D. Avdeev, M. O. Nestoklon, S. V. Goupalov, A. Singh, A. V. Malko, J. A. Hollingsworth, H. Htoon
Emergence of Multiple Fluorophores in Individual Cesium Lead Bromide Nanocrystals
Yuhai Zhang, Tianle Guo, Haoze Yang, Riya Bose, Lingmei Liu, Jun Yin, Yu Han, Osman M. Bakr, Omar F. Mohammed & Anton V. Malko
Metal Halide Perovskite Nanosheets for X-ray High-Resolution Scintillation Imaging Screens
Y. Zhang, R. Sun, X. Ou, K. Fu, Q. Chen, Y. Ding, L. Xu, L. Liu, Y. Han, A. V. Malko, X. Liu, H. Yang, O. M. Bakr, H. Liu, O. F. Mohammed
2018
R. Bose, A. Dangerfield, S. M. Rupich, T. Guo, Y. Zheng, S. Kwoon, M. J. Kim, Y. N. Gartstein, A. Esteve, Y. J. Chabal and A. V. Malko
Guiding and binding of cavity photons with patterned two-dimensional semiconductors
Y. N. Gartstein and A. V. Malko
Efficient photon recycling and radiation trapping in cesium lead halide perovskite waveguides
I. Dursun, Y. Zheng, T. Guo, M. de Bastiani, B. Turedi, L. Sinatra, Md. A. Haque, B. Sun, A. A. Zhumekenov, M. Saidaminov, G. de Arquer, F. Pelayo, E. Sargent, T. Wu, Y. N. Gartstein, O. M. Bakr, O. F. Mohammed and A. V. Malko
2017
Biexciton and Trion Energy Transfer from CdSe/CdS Giant Nanocrystals to Si Substrates
T. Guo, S. Sampat, S. M. Rupich, J. A. Hollingsworth, M. Buck, H. Htoon, Y. J. Chabal, Yu. N. Gartstein, and A. V. Malko
Yu. N. Gartstein and A. V. Malko
E. Alarousu, A. M. El-Zohry, J. Yin, A. A. Zhumekenov, C. Yang, E. Elhabshi, I. Gereige, A. AlSaggaf , A. Malko, O. M. Bakr and O. F. Mohammed
C. J. Hanson, N. F. Hartmann, A. Singh, X. Ma, W. J. I. DeBenedetti, J. L. Casson, J. K. Grey, Y. J. Chabal, A. V. Malko, M. Sykora, A. Piryatinksi, H. Htoon, and J. A. Hollingsworth
Oxide-related defects in quantum dot containing Si-rich silicon nitride films
L. A. Walsh, S. Mohammed, S. C. Sampat, Y. J. Chabal, A. V. Malko, C. L. Hinkle
Energy Transfer from Colloidal Nanocrystals to Strongly Absorbing Perovskites
Y. Cabrera, S. M. Rupich, R. Shaw, B. Anand, M. de Anda Villa, R. Rahman, A. Dangerfield, Y. N. Gartstein, A. V. Malko, and Y. J. Chabal
Understanding the Superior Temperature Stability of Iridium Light-Emitting Electrochemical Cells
M. H. Bowler, T. Guo, L. D. Bastatas, M. D. Moore, A. V. Malko and J. D. Slinker
Using shape to turn off blinking for two-colour multiexciton emission in CdSe/CdS tetrapods
C. N. Mishra, N. J. Orfield, F. Wang, Z. Hu, S. Krishnamurthy, A. V. Malko, J. L. Casson, H. Htoon, M. Sykora, J. A. Hollingsworth
T. Guo, S. Sampat, K. Zhang, J. A. Robinson, S. M. Rupich, Y. J. Chabal, Yu. N. Gartstein, and A. V. Malko
2016
L. Xu, J. Wang, M. De Anda Villa, T. Daunis, Y.-J. Lee, A. V. Malko, and J. W. P. Hsu
B. Anand, S. Sampat, E. Danilov, W. Peng, S. M. Rupich, Y. N. Gartstein, Y. J. Chabal and A. V. Malko
Exciton and Trion Energy Transfer from Giant Semiconductor Nanocrystals to MoS2 Monolayers
S. Sampat, T. Guo, K. Zhang, J. Robinson, H. Htoon, J. A. Hollingsworth, Y. N. Gartstein and A. V. Malko
S. M. Rupich, Y. N. Gartstein, Y. J. Chabal, and A. V. Malko
Influence of growth temperature on bulk and surface defects in hybrid lead halide perovskite films
W. Peng, B. Anand, L. Liu, S. Sampat, B. E. Bearden, A. V. Malko and Y. J. Chabal
2015
Effects of Contact-induced Doping on the Behaviors of Organic Photovoltaic Devices
J. Wang, L. Xu, Y.-J. Lee, M. De Anda Villa, A. V. Malko and J. W. P. Hsu
S. Sampat, N. S. Karan, T. Guo, H. Htoon, J. A. Hollingsworth, and A. V. Malko
W. Peng, S. M. Rupich, N. Shafiq, Y. N. Gartstein, A. V. Malko, and Y. J. Chabal
W. Peng, S. Sampat, S. M. Rupich, B. Anand, H. M. Nguyen, D. Taylor, B. E. Beardon, Y. N. Gartstein, Y. J. Chabal and A. V. Malko
N. S. Karan, A. M. Keller, S. Sampat, O. Roslyak, A. Arefin, C. J. Hanson, J. L. Casson, A. Desireddy, A. Piryatinski, R. Iyer, H. Htoon, A. Malko and J. A. Hollingsworth
Chem. Science, 6, 2224-2236 (2015); doi: 10.1039/C5SC00020C
Tunable Charge Transfer Dynamics at Tetracene/LiF/C60 Interfaces
S. Sampat, A. D. Mohite, B. Crone, S. Tretiak, A. V. Malko, A. J. Taylor, and D. A. Yarotski
J. Phys. Chem. C 119 (3), 1286–1290 (2015); doi: 10.1021/jp5095905
2014
Efficient directed energy transfer through size-gradient nanocrystal layers into Silicon substrates
W. J. I. DeBenedetti, M. T. Nimmo, S. M. Rupich, L. M. Caillard, Yu. N. Gartstein, Y. J. Chabal, and A. V. Malko
Advanced Functional Materials, 24, 5002–5010
Influence of the Core Size on Biexciton Quantum Yield of Giant CdSe/CdS Nanocrystals
B. D. Mangum, S. Sampat, Y. Ghosh, J. A. Hollingsworth, H. Htoon, and A. V. Malko
Nanoscale, 6 (7), 3712 – 3720
Chemical bonding and defect states of LPCVD grown silicon-rich Si3N4 for quantum dot applications
S. Mohammed, M. T. Nimmo, A. V. Malko and C. L. Hinkle
J. Vac. Sci. Technol. A 32, 021507
2013
H. M. Nguyen, O. Seitz, Yu. N. Gartstein, Y. J. Chabal, and A. V. Malko
J. Opt. Soc. Am. B 30 (9), 2401-2408
Anisotropic optical properties of thin-film thiacarbocianine dye aggregates
K. Roodenko, H. M. Nguye, L. Caillard, A. Radja, P. Thissen, J. M. Gordon, Yu. N. Gartstein, A. V. Malko, and Y. J. Chabal
J. Phys. Chem. C 117, 20186-20192
M. T. Nimmo, L. M. Caillard, W. De Benedetti, H. M. Nguyen, O. Seitz, Y. N. Gartstein, Y. J. Chabal and A. V. Malko
ACS Nano 7, 3236-3245 (2013)
Effect of Plasmonic Au Nanoparticles on Inverted Organic Solar Cell Performance
J. Wang, Y.-J. Lee, A. S. Chadha, J. Yi, M. L. Jespersen, J. J. Kelley, H. M. Nguyen, M. Nimmo, A. V. Malko, R. A. Vaia, W. Zhou and J. W. P. Hsu
J. Phys. Chem. C 117, 85-91 (2013)
2012
H. M. Nguyen, O. Seitz, W. Peng, Y. N. Gartstein, Y. J. Chabal, and A. V. Malko
ACS Nano 6, 5574-5582
Unique Challenges Accompany Thick-Shell CdSe/nCdS (n ≥ 10) Nanocrystal Synthesis
Y. Guo, K. Marchuk, R. Abraham, S. Sampat, N. Fang, A. Malko, J. Vela
J. Phys. Chem. C 116, 2791
O. Seitz, L. Caillard, H. M. Nguyen, C. Chiles, Y. J. Chabal and A. V. Malko
Applied Physics Letters 100, 021902 (2012)
2011
Malko, A. V.; Park, Y.-S.; Sampat, S.; Galland, C.; Vela, J.; Chen, Y.; Hollingsworth, J. A.; Klimov, V. I.; and Htoon. H
Nano Letters 11, 5213
Y-S. Park, A. V. Malko, J. Vela, Y. Chen, Y. Ghosh, F. Garcia-Santamaria, J. A. Hollingsworth, V. I. Klimov, and H. Htoon
Physical Review Letters 106, 187401
H. M. Nguyen, O. Seitz, D. Aureau, A. Sra, N. Nijem, Yu. N. Gartstein, Y. J. Chabal, and A. V. Malko
Applied Physics Letters, 98, 161904
2010 and Prior
Highly emissive multiexcitons in steady-state photoluminescence of individual “Giant” CdSe/CdS core/shell nanocrystals
H. Htoon, A. V. Malko, D. A. Bussian, J. Vela, Y. Chen, J. A. Hollingsworth, and V. I. Klimov
Nano Letters, 10(7), 2401-2407 (2010)
Quantum Optics with Nanocrystal Quantum Dots in Solution: Quantitative Study of Clustering
D. A. Bussian, A. V. Malko, H. Htoon, Y. Chen, J. A. Hollingsworth, and V. I. Klimov
Journal of Phys. Chem. C 113(6), 2241 (2009)
Excited excitonic states observed in semiconductor quantum dots using polarization resolved optical spectroscopy
V. Troncale, K. F. Karlsson, D. Y. Oberli, M. Byszewski, A. Malko, E. Pelucchi, A. Rudra and E. Kapon
Journal of Applied Physics 101, 081703 (2007)
Optical polarization anisotropy and hole states in a pyramidal quantum dot system
K. F. Karlsson, V. Troncale, D. Y. Oberli, A. Malko, E. Pelucchi, A. Rudra and E. Kapon
Applied Physics Letters 89, 251113 (2006)
Time-resolved cathodoluminescence of InGaAs/AlGaAs tetrahedral pyramidal quantum structures
M. Merano, S. Sonderegger, A. Crottini, S. Collin, E. Pelucchi, P. Renucci, A. Malko, M. H. Baier, E. Kapon, J-D. Ganière, and B. Deveaud
Applied Physics B – Lasers and Optics 84, 343 (2006)
Quantum dot exciton dynamics probed by photon correlation spectroscopy
M. H. Baier, A. Malko, E. Pelucchi, D. Y. Oberli, and E. Kapon
Physical Review B 73, 205321 (2006)
Optimization of the efficiency of single photon sources based on quantum dots under optical excitation
A. Malko, M. H. Baier, K. F. Karlsson, E. Pelucchi, D. Y. Oberli, and E. Kapon
Applied Physics Letters 88, 081905 (2006)
Probing carrier dynamics in nanostructures by picosecond cathodoluminescence
M. Merano, S. Sonderegger, A. Crottini, S. Collin, P. Renucci, E. Pelucchi, A. Malko, M. H. Baier, E. Kapon, B. Deveaud, J-D. Ganière
Nature 438, 479 (2005).
Single photon emission from pyramidal quantum dots: The impact of hole thermalization on photon emission statistics
A. Malko, D. Y. Oberli, M. H. Baier, E. Pelucchi, F. Michelini, K. F. Karlsson, M.-A. Dupertuis, and E. Kapon
Physical Review B 72, 195332 (2005)
Patterning of confined-state energies in site-controlled semiconductor quantum dots
S. Watanabe, E. Pelucchi, K. Leifer, A. Malko, B. Dwir, and E. Kapon
Applied Physics Letters 86, 243105 (2005)
Ultrafast energy transfer between the (MLCT)-M-3 state of [Ru-II(dmb)(2)(bpy-an)](2+) and the covalently appended anthracene
J. R. Schoonover, D. M. Dattelbaum, A. Malko, V. I. Klimov, T. J. Meyer, D. J. Styers-Barnett, E. Z. Gannon, J. C. Granger, W. S. Aldridge, J. M. Papanikolas
Journal of Phys. Chem. A 109, 2472 (2005)
Correlated photon emission from semiconductor quantum dots grown in inverted pyramids
A. Malko, M. H. Baier, E. Pelucchi, D. Chek-al-kar, D. Y. Oberli, and E. Kapon
Physica E–Low-Dimensional Systems & Nanostructures 26 (1-4), 194 (2005)
Localization of excitons in quantum wires demonstrated by photon correlation spectroscopy
A. Malko, M. H. Baier, E. Pelucchi, D. Y. Oberli, K. Leifer, D. Chek-al-kar, and E. Kapon
Applied Physics Letters 85, 5715 (2004)
Site- and Energy-Controlled Pyramidal Quantum Dot Heterostructures
E. Kapon, E. Pelucchi, S. Watanabe, A. Malko, M. H. Baier, K. Leifer, B. Dwir, F. Michelini, and M.-A. Dupertuis
Physica E–Low-Dimensional Systems & Nanostructures, 25 (2-3), 288 (2004)
Interplay between optical gain and photoinduced absorption in CdSe nanocrystals
A. Malko, A. Mikhailovsky, J. Hollingsworth, M. Petruska, and V. Klimov
Journal of Phys. Chem. B 108, 5250 (2004)
High performance, quantum dot nanocomposites for nonlinear optical and optical gain applications
M. Petruska, A. Malko, P. Voyles, and V. Klimov
Advanced Materials 15, (7-8), 610 (2003)
Light amplification in semiconductor nanocrystals: Quantum rods versus quantum dots
H. Htoon, J. Hollingsworth, A. Malko, R. Dickerson, and V. Klimov
Applied Physics Letters 82, 4776 (2003)
From amplified spontaneous emission to microring lasing using nanocrystal quantum dot solids
A. Malko, A. Mikhailovsky, M. Petruska, J. Hollingsworth, H. Htoon, M. Bawendi, and V. Klimov
Applied Physics Letters 81, 1303 (2002)
Multiparticle interactions and stimulated emission in chemically-synthesized quantum dots
A. Mikhailovsky, A. Malko, J. Hollingsworth, S. Xu, M. Bawendi, and V. Klimov
Applied Physics Letters 80, 2380 (2002)
Ultrafast dynamic holography in nanocrystal solids
B. Kraabel, A. Malko, J. Hollingsworth, and V. Klimov
Applied Physics Letters 78, 1814 (2001)
Optical gain and stimulated emission in nanocrystal quantum dot solids
V. Klimov, A. Mikhailovsky, S. Xu, A. Malko, J. Hollingsworth, D. McBranch, C. Leatherdale, H.-J. Eisler, and M. Bawendi
Science 290, 314 (2000).