Synthesis and optical study of lead halide perovskites for opto-electronic applications by Ha, Son Tung

“…These methods usually result in polycrystalline film with many pin-holes and defects. As a physicist, my first aim is to find a way to prepare highest quality, single crystal samples for studying their intrinsic and fundamental properties. …”
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Technologies of the soul: ancient wisdom in the smart nation by McGonigle, Ian

“…How should we respond to this crisis and from where might we find the wisdom to regulate ourselves from the onslaught of digital creep? …”
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Dynamic boundaries of acceptable play: a mixed methods examination into players' interpretations of toxic behavior in multiplayer online games by Yu, Valerie Jingwen

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Droplet condensation on the patterned surface: molecular dynamics simuation by Goh, Jun Kang

“…These findings suggest that such a relationship exists among these surface properties and operational parameters to achieve optimum efficiency during condensation. …”
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Maximizing resources and capabilities in animation productions by Low, Jeremy Ming Kwang.

“…And the demand for CG in film, games and commercials have been larger than ever. …”
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‘On-demand’ soft tissue adhesives by Mogal, Vishal Tukaram

“…Various plasma parameters were investigated for controlling model drug release and soft-tissue adhesion of polyester thin films. When compared to non-treated polyester thin films, plasma intensity could give rise to a ~ 6-fold (for 100 W, 5 min.) increase in shear adhesion strength (157 ± 24 mN/cm2). …”
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Nanostructure silver absorbance with polarized light spectroscopy (PLS) and mobile imaging by Liu, Xinzhi, Shafie, Suhaidi

“…This study presents a novel interdisciplinary approach for characterizing the optical properties of nanostructured silver films, combining methodologies from polarized light spectroscopy (PLS) and mobile app-based spectroscopic image detection. …”

Influence of post-deposition annealing on interfacial properties between GaN and ZrO2 grown by atomic layer deposition by Ye, Gang, Wang, Hong, Ng, Serene Lay Geok, Ji, Rong, Arulkumaran, Subramaniam, Ng, Geok Ing, Li, Yang, Liu, Zhi Hong, Ang, Kian Siong

“…Influence of post-deposition annealing on interfacial properties related to the formation/annihilation of interfacial GaOx layer of ZrO2 grown by atomic layer deposition (ALD) on GaN is studied. ZrO2 films were annealed in N2 atmospheres in temperature range of 300 °C to 700 °C and analyzed by X-ray photoelectron spectroscopy and high-resolution transmission electron microscopy. …”
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Development of resistive random access memory for next-generation embedded non-volatile memory application by Sun, Jianxun

“…RRAM cells with moderate OPT have been successfully integrated with thin film transistors (TFT) at the mini array level to demonstrate the possibility of practical application in the field of large-area electronics (LAE).…”
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Dynamics in blue emitting metal halide perovskites for light emitting diodes by Karlsson, Max

“…Although the origins of the poor temporal stability of perovskite light emitting diodes are manifold, one of the main problems are the low barriers for halide migration under the applied electric field during operation, rapidly degrading the device properties. We first find that compositional heterogeneities, stemming from rapid uncontrolled film growth, both lowers the threshold for further halide segregation as well as serves as centers for non-radiative recombination, resulting in reduced luminescence yield. …”
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Lifshitz interaction can promote ice growth at water-silica interfaces by Boström, Mathias, Malyi, Oleksandr I., Parashar, Prachi, Shajesh, K. V., Thiyam, Priyadarshini, Milton, Kimball A., Persson, Clas, Parsons, Drew F., Brevik, Iver

“…At air-water interfaces, the Lifshitz interaction by itself does not promote ice growth. On the contrary, we find that the Lifshitz force promotes the growth of an ice film, up to 1–8 nm thickness, near silica-water interfaces at the triple point of water. …”
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Computational study of power conversion and luminous efficiency performance for semiconductor quantum dot nanophosphors on light-emitting diodes by Erdem, Talha, Nizamoglu, Sedat, Demir, Hilmi Volkan

“…We present power conversion efficiency (PCE) and luminous efficiency (LE) performance levels of high photometric quality white LEDs integrated with quantum dots (QDs) achieving an averaged color rendering index of ≥90 (with R9 at least 70), a luminous efficacy of optical radiation of ≥380 lm/Wopt a correlated color temperature of ≤4000 K, and a chromaticity difference dC <0.0054. We computationally find that the device LE levels of 100, 150, and 200 lm/Welect can be achieved with QD quantum efficiency of 43%, 61%, and 80% in film, respectively, using state-of-the-art blue LED chips (81.3% PCE). …”
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Lights, camera, emergency : preemptive planning for disaster relief by Weiss, Erica A

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Clustering-triggered emission of EPS-605 nanoparticles and their application in biosensing by Li, Chengcheng, Shi, Xiaotong, Zhang, Xiaodong

“…It was found that EPS-605 was highly emissive in the aggregate state, such as powder and film. Furthermore, EPS-605 aqueous solutions exhibited concentration-enhanced emission characteristics. …”
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Carrier scattering mechanisms limiting mobility in hydrogen-doped indium oxide by Husein, Sebastian, Stuckelberger, Michael, West, Bradley, Ding, Laura, Dauzou, Fabien, Morales-Masis, Monica, Duchamp, Martial, Holman, Zachary, Bertoni, Mariana I.

“…We find that at high hydrogen concentrations, the grain size is reduced, causing the onset of grain boundary scattering. …”
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Ion irradiation to control size, composition and dispersion of metal nanoparticle exsolution by Wang, Jiayue, Woller, Kevin B., Kumar, Abinash, Zhang, Zhan, Zhou, Hua, Waluyo, Iradwikanari, Hunt, Adrian, LeBeau, James M., Yildiz, Bilge

“…Here, we present ion irradiation as a general platform to allow control over these parameters during metal nanoparticle exsolution, by simultaneous sputtering, implantation, and defect generation mechanisms. Using thin-film perovskite and binary oxides as model systems, we showed ion beams can controllably reduce the size of exsolved nanoparticles down to 2 nm through ion sputtering. …”
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Colloidal semiconductor nanocrystals for light-emitting devices : from materials to device perspectives by Shendre, Sushant

“…The results found in this work nudge the direction of future research towards the mitigation of the disadvantages posed by Auger processes in QLED operation. The findings of this thesis indicate that the synthesis of advanced nanocrystals and understanding of their active device operation will enable us to make high-efficiency colloidal devices to compete as an alternative to their thin-film counterparts.…”
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An aerodynamic investigation of a high-pressure turbine using rotor casing static pressure measurements at engine representative conditions with different tip designs, tip gaps, an... by Singh, D, Beard, PF, Cardwell, D, Staelens, V, Bahulekar, P, Stokes, M, Bather, S, Chana, K

“…The single-stage HP turbine consisted of cooled vanes (featuring film and trailing-edge slot cooling) and uncooled rotor blades. …”

Controlling the assembly of proteins and cells on SiO₂ surfaces by Seong, Jiehyun, 1973-

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Indefinite metamaterials for optical applications by Bisht, Ankit

“…The method shown is capable of yielding thin flexible polymer films embedded with free-standing metallic nanowires. …”
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