Dr. Alan Man Ching Ng Profile

Dr. Alan Man Ching Ng

Associate Professor at Southern Univ. of Science and Technology

SPIE Involvement:

Author

Publications (28)

Proceedings Article | 16 March 2024 Presentation

Thin film encapsulation for perovskite solar cells

Hongbo Mo, Abdul Khaleed, Jingyang Lin, Zhilin Ren, Yin Li, Alan Man Ching Ng, Aleksandra Djurišic

Proceedings Volume PC12887, PC128870Q (2024) https://doi.org/10.1117/12.3013246

KEYWORDS: Thin films, Solar cells, Perovskite, Thin film solar cells, Oxygen, Lead, Thin film devices, Oxides, Moisture, Polyethylene

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Proceedings Article | 5 March 2022 Poster + Paper

Metal oxide nanoparticles incorporated mesoporous silica nanospheres for oxygen scavenging

Ishaq Ahmad, Po Shan Lo, Abdul Khaleed, Aleksandra Djurišic, Yanling He, Alan Man Ching Ng

Proceedings Volume 12002, 120020O (2022) https://doi.org/10.1117/12.2609512

KEYWORDS: Oxygen, Nanoparticles, Zinc oxide, Iron, Silica, Metals, Packaging, Oxides, Transmission electron microscopy

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Proceedings Article | 5 March 2022 Poster + Paper

Characterizations of tin oxide thin films prepared by different methods for perovskite solar cell applications

Jingyang Lin, Yanling He, Wei Chen, Alan Man Ching Ng, Aleksandra Djurišić

Proceedings Volume 12002, 120020P (2022) https://doi.org/10.1117/12.2609212

KEYWORDS: Nanoparticles, Perovskite, Atomic layer deposition, Solar cells, Thin films, Tin, Thin film solar cells, Thin film deposition, Oxides, Interfaces

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Proceedings Article | 1 March 2019 Paper

Environmentally friendly approach via solvent-free processed perovskite solar cells

Ho Won Tam, Fangzhou Liu, Tik Lun Leung, Alan M. Ng, Aleksandra Djurišić, W. Chan

Proceedings Volume 10919, 109191K (2019) https://doi.org/10.1117/12.2508209

KEYWORDS: Perovskite, Solar cells, Solar energy, Scanning electron microscopy, Annealing, Aluminum, Solid state electronics, Silicon solar cells, Metals

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Proceedings Article | 1 March 2019 Paper

Doped SnO2 nanoparticles for solar-cell application

Tik Lun Leung, Fangzhou Liu, Ho Won Tam, Wei Chen, Alan Man Ching Ng, Aleksandra Djurišic, Wai-Kin Chan

Proceedings Volume 10919, 109192K (2019) https://doi.org/10.1117/12.2509463

KEYWORDS: Nanoparticles, Perovskite, Solar cells, Antimony, Electron transport, Crystals, Magnesium, Doping, Gallium, Annealing

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Proceedings Article | 25 October 2018 Paper

In-situ characterization of surface-plasmon-enhanced photocatalysis of Ag decorated black TiO2 by IR-AFM

Lili Shi, Yanling He, Jiahui Peng, Jingyang Lin, Jiaxing Li, Keji Shi, Alan Man Ching Ng

Proceedings Volume 10823, 108231A (2018) https://doi.org/10.1117/12.2500706

KEYWORDS: Photocatalysis, Atomic layer deposition, Absorption, Plasmonics, Chemical analysis, Infrared spectroscopy, Titanium dioxide

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Proceedings Article | 25 October 2018 Paper

Surface-plasmon-enhanced SnO2 nanofiber gas sensor

Jiahui Peng, Yunxiang Tang, Yanling He, Jingyang Lin, Jiaxing Li, Keji Shi, Alan Man Ching Ng

Proceedings Volume 10823, 108231D (2018) https://doi.org/10.1117/12.2500953

KEYWORDS: Nanofibers, Gas sensors, Oxides, Surface plasmons

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Proceedings Article | 23 February 2018 Paper

Stability of perovskite solar cells on flexible substrates

Ho Won Tam, Wei Chen, Fangzhou Liu, Yanling He, Tik Lun Leung, Yushu Wang, Man Kwong Wong, Aleksandra Djurišić, Alan Man Ching Ng, Zhubing He, Wai Kin Chan, Jinyao Tang

Proceedings Volume 10533, 105332P (2018) https://doi.org/10.1117/12.2291495

KEYWORDS: Perovskite, Solar cells

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Proceedings Article | 23 February 2018 Paper

ZnO nanostructures for organometallic halide perovskite solar cells

Ho Won Tam, Fangzhou Liu, Yushu Wang, Wei Chen, Tik Lun Leung, Aleksandra Djurišić, Alan Man Ching Ng, Wai Kin Chan, Jinyao Tang

Proceedings Volume 10533, 105332Q (2018) https://doi.org/10.1117/12.2291595

KEYWORDS: Zinc oxide, Nanorods, Perovskite, Solar cells, Nanostructures, Thin films, Electron transport, Atomic layer deposition, Photovoltaics

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Proceedings Article | 24 February 2017 Paper

Cycling performance of Mn2O3 porous nanocubes and hollow spheres for lithium-ion batteries

Qian Sun, Tik Lun Leung, Kam Chun Sing, Aleksandra Djurišić, Mao Hai Xie, Alan M. C. Ng, Hangkong Li, Kaimin Shih

Proceedings Volume 10105, 1010523 (2017) https://doi.org/10.1117/12.2251966

KEYWORDS: Lithium, Electrodes, Scanning electron microscopy, Transmission electron microscopy, Annealing, Electron microscopes, X-ray diffraction, Manganese, Ions, Oxides

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Proceedings Article | 24 February 2017 Presentation + Paper

Effect of ZnO surface defects on efficiency and stability of ZnO-based perovskite solar cells

Fangzhou Liu, Man Kwong Wong, Ho Won Tam, Aleksandra Djurišić, Alan M. C. Ng, Wai Kin Chan

Proceedings Volume 10105, 101051F (2017) https://doi.org/10.1117/12.2251885

KEYWORDS: Perovskite, Zinc oxide, Solar cells, Solar energy, Photovoltaics, Electron transport, Energy efficiency, Interfaces, Electron beams, Ultraviolet radiation, Ozone, Oxygen

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Proceedings Article | 8 March 2014 Paper

Plasma treatment of p-GaN/n-ZnO nanorod light-emitting diodes

Yu Hang Leung, Alan M. Ng, Aleksandra Djurišic, Wai Kin Chan, Patrick W. Fong, Hsien Fai Lui, Charles Surya

Proceedings Volume 8987, 898720 (2014) https://doi.org/10.1117/12.2042305

KEYWORDS: Zinc oxide, Plasma treatment, Heterojunctions, Gallium nitride, Light emitting diodes, Plasma, Electroluminescence, Oxygen, Nitrogen, Nanorods

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Proceedings Article | 18 March 2013 Paper

Effect of transition metal oxide anode interlayer in bulk heterojunction solar cells

A. Ng, X. Liu, A. Djurišić, A. M. C. Ng, W. K. Chan

Proceedings Volume 8626, 86261V (2013) https://doi.org/10.1117/12.2008297

KEYWORDS: Solar cells, Oxides, Metals, Photovoltaics, Transition metals, Heterojunctions, Tungsten, Molybdenum, Vacuum deposition, Vanadium

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Proceedings Article | 18 March 2013 Paper

Influence of defects in ZnO nanomaterials on the performance of dye-sensitized solar cell and photocatalytic activity

M. Y. Guo, Alan M. C. Ng, F. Z. Liu, Y. H. Leung, K. K. Wong, A. Ng, Y. H. Ng, Gang Wang, A. Djurišić, W. K. Chan

Proceedings Volume 8626, 86260X (2013) https://doi.org/10.1117/12.2002976

KEYWORDS: Zinc oxide, Dye sensitized solar cells, Nanoparticles, Nanomaterials, Ultraviolet radiation, Oxygen, Luminescence, Glasses, Absorption, Titanium dioxide

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Proceedings Article | 18 March 2013 Paper

Effect of electrical properties, transmittance, and morphology of ITO electrode on polymer solar cells characteristics

Xiang Liu, Annie Ng, Yip Hang Ng, Aleksandra Djurišić, Alan Man Ching Ng, Wai Kin Chan

Proceedings Volume 8626, 86261W (2013) https://doi.org/10.1117/12.2008448

KEYWORDS: Solar cells, Resistance, Transmittance, Polymers, Electrodes, Surface roughness, Sputter deposition, Argon, Scanning electron microscopy, Heterojunctions

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SPIE Journal Paper | 2 March 2012

Optimization of transparent electrode processing conditions for bulk heterojunction solar cells

Yechuan Sun, Annie Ng, Man Kin Fung, Alan Ng, Aleksandra Djurišic, Wai Kin Chan

JPE, Vol. 2, Issue 1, 021005, (March 2012) https://doi.org/10.1117/12.10.1117/1.JPE.2.021005

KEYWORDS: Solar cells, Electrodes, Heterojunctions, Plasma treatment, Argon, Gold, Polymers, Plasma, Plasma etching, Additive manufacturing

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Proceedings Article | 1 March 2012 Paper

Influence of hydrothermal treatment on morphology and properties of ZnO nanostructures

Xinyi Chen, Alan M. Ng, Aleksandra Djurišić, Chi Chung Ling, Wai Kin Chan

Proceedings Volume 8263, 82631J (2012) https://doi.org/10.1117/12.907879

KEYWORDS: Zinc oxide, Silicon, Nanostructures, Zinc, Optical properties, Water, Scanning electron microscopy, Luminescence, Crystals, Nanorods

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Proceedings Article | 21 February 2012 Paper

Influence of the polymer processing conditions on the performance of bulk heterojunction solar cells

A. Ng, Y. Sun, M. Fung, A. M. Ng, Y. Leung, A. Djurišić, W. Chan

Proceedings Volume 8258, 82581E (2012) https://doi.org/10.1117/12.907660

KEYWORDS: Solar cells, Advanced distributed simulations, Photovoltaics, Metals, Polymers, Heterojunctions, Annealing, Control systems, Sun, Nanowires

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Proceedings Article | 7 September 2011 Paper

Synthesis of tin oxide, indium oxide and tin-doped indium oxide nanowires by chemical vapor deposition

K. K. Wong, M. K. Fung, Y. C. Sun, X. Y. Chen, Alan M. C. Ng, A. Djurišic, W. K. Chan

Proceedings Volume 8094, 80940P (2011) https://doi.org/10.1117/12.892436

KEYWORDS: Oxides, Metals, Nanostructures, Indium oxide, Chemical vapor deposition, Transmission electron microscopy, Tin, Scanning electron microscopy, Nanolithography, Nanowires

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Proceedings Article | 15 March 2011 Paper

ZnO nanorods for light-emitting diode applications

Xinyi Chen, Alan M. Ng, Ka Kan Wong, Aleksandra Djurišić, Fang Fang, Wai Kin Chan, Patrick Wai Keung Fong, Hsian Fei Lui, Charles Surya

Proceedings Volume 7940, 79400B (2011) https://doi.org/10.1117/12.878940

KEYWORDS: Zinc oxide, Light emitting diodes, Oxygen, Heterojunctions, Electroluminescence, Annealing, Gallium nitride, Zinc, Scanning electron microscopy, Nanorods

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Proceedings Article | 23 April 2008 Paper

Influence of different insulating polymers on the performance of ZnO nanorod based LEDs

S. L. Zhang, A. Djurišić, Y. F. Hsu, A. M. Ng, M. H. Xie

Proceedings Volume 6988, 69881O (2008) https://doi.org/10.1117/12.780481

KEYWORDS: Zinc oxide, Polymers, Light emitting diodes, Absorption, Electroluminescence, Ultraviolet radiation, Picosecond phenomena, Polymethylmethacrylate, Heterojunctions, Nanorods

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Proceedings Article | 14 January 2008 Paper

Organic luminescent nanowires: fabrication and characterization

A. M. C. Ng, A. B. Djurišić, W. K. Chan

Proceedings Volume 6828, 682807 (2008) https://doi.org/10.1117/12.760844

KEYWORDS: Nanostructures, Nanolithography, Scanning electron microscopy, Organic vapor phase deposition, Luminescence, Molecules, Optical properties, Quartz, Magnesium, Nanowires

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Proceedings Article | 16 February 2007 Paper

Multi-objective optimization of microcavity OLEDs with DBR mirror

Albert Lu, J. Chan, Alan Man Ching Ng, A. Djurišić, A. Rakić

Proceedings Volume 6470, 647014 (2007) https://doi.org/10.1117/12.701424

KEYWORDS: Mirrors, Organic light emitting diodes, Optical microcavities, Silver, Dielectrics, Electroluminescence, Multilayers, Physics, Metals, Organic materials

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Proceedings Article | 14 September 2006 Paper

Perylene tetracarboxylic diimide (PTCDI) nanowires: synthesis and characterization

A. M. C. Ng, W. Tong, A. Djurišić, W. Chan

Proceedings Volume 6321, 63210N (2006) https://doi.org/10.1117/12.677626

KEYWORDS: Nanostructures, Quartz, Nanolithography, Scanning electron microscopy, Thin films, Solar cells, Argon, Molecules, Glasses, Nanowires

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Proceedings Article | 20 April 2006 Paper

A green organic light-emitting diode based on a rare-earth terbium complex

A. M. Ng, A. Djurišić, C. Cheung, W. Chan

Proceedings Volume 6192, 61921P (2006) https://doi.org/10.1117/12.662299

KEYWORDS: Terbium, Organic light emitting diodes, Electroluminescence, Aluminum, Luminescence, Doping, Metals, Electron transport, Ions, Transition metals

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Proceedings Article | 18 January 2006 Paper

Organic quantum well light emitting diodes

J. Chan, Albert Lu, Alan Man Ching Ng, A. Djurišić, Aleksander Rakić

Proceedings Volume 6038, 60381M (2006) https://doi.org/10.1117/12.638370

KEYWORDS: Quantum wells, Organic light emitting diodes, Electroluminescence, Electron transport, Mirrors, Light emitting diodes, Computer simulations, Wave propagation, Control systems, Aluminum

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Proceedings Article | 18 January 2006 Paper

Cavity design and optimization for organic microcavity OLEDs

J. Chan, Albert Lu, Chi Hang Cheung, Alan Man Ching Ng, A. Djurišić, Yew Tong Yeow, A. Rakić

Proceedings Volume 6038, 603824 (2006) https://doi.org/10.1117/12.638368

KEYWORDS: Organic light emitting diodes, Electroluminescence, Optical microcavities, Silver, Mirrors, Interfaces, Copper, Physics, Electron transport, Instrument modeling

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Proceedings Article | 9 October 2005 Paper

Synthesis of tris(8-hydroxyquinoline) aluminum (Alq3) nanowires under different conditions

A. M. Ng, W. Tong, A. Djurisic, Y. Leung, C. Cheung, H. Lui, C. Surya, W. Chan

Proceedings Volume 5937, 59371D (2005) https://doi.org/10.1117/12.614746

KEYWORDS: Nanostructures, Argon, Thin films, Glasses, Scanning electron microscopy, Organic light emitting diodes, Nanolithography, Aluminum, Nanoparticles, Nanowires

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Showing 5 of 28 publications

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