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of 9
pro vyhledávání: '"Mark Portnoi"'
Autor:
Mark Portnoi, Paul Anthony Haigh, Thomas J. Macdonald, Filip Ambroz, Ivan P. Parkin, Izzat Darwazeh, Ioannis Papakonstantinou
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-12 (2021)
Optics: Optimising Luminescent Solar Concentrators for applications in optical systems Modelling the bandwidth limits of Luminescent Solar Concentrators (LSCs) offers vital insights into their behaviour and provides a technique for evaluating their u
Externí odkaz:
https://doaj.org/article/52fd52108f4648ecba1e15831851b909
Publikováno v:
Optics letters. 48(1)
Luminescent solar concentrators (LSCs) have shown the ability to realize spectral conversion, which could tailor the solar spectrum to better match photosynthesis requirements. However, conventional LSCs are designed to trap, rather than extract, spe
Autor:
Francisco Ramirez, Mark Portnoi, Iain G. Thayne, Martyna Michalska, Junho Oh, Sophia K. Laney, Manish K. Tiwari, Ioannis Papakonstantinou, Tao Li, Ivan P. Parkin
Publikováno v:
ACS Nano
Periodic nanotube arrays render enhanced functional properties through their interaction with light and matter, but to reach optimal performance for technologically prominent applications, such as wettability or photonics, structural fine-tuning is e
Autor:
Christian Sol, Ivan P. Parkin, Stefan Guldin, Tao Li, K. L. Gurunatha, Ioannis Papakonstantinou, Mark Portnoi, Johannes Schläfer
Publikováno v:
ACS Applied Materials & Interfaces
Window coatings with dynamic solar transmittance represent an excellent opportunity to reduce building heating and cooling loads, which account for >40% of energy consumed by the built environment. In particular, inorganic vanadium dioxide-based ther
Autor:
Martyna Michalska, Manish K. Tiwari, Ioannis Papakonstantinou, Ivan P. Parkin, Sophia K. Laney, NJ Mordan, Elaine Allan, Tao Li, Mark Portnoi
Publikováno v:
Advanced Materials. 33:2102175
Nature-inspired nanopatterning offers exciting multifunctionality spanning antireflectance and the ability to repel water/fog, oils, and bacteria; strongly dependent upon nanofeature size and morphology. However, such patterning in glass is notorious
Autor:
Anthony J. Kenyon, Serena A. Mitchell, Mark Portnoi, Clemens Tummeltshammer, Alethea B. Tabor, An-Tser Lee, Ioannis Papakonstantinou
Publikováno v:
Nano Energy. 32:263-270
Developing means to reduce the cost of solar energy is vital to curb our carbon footprint over the upcoming decades. A luminescent solar concentrator (LSC) is a potential solution as it provides light concentration without any tracking device and can
Publikováno v:
Solar Energy Materials and Solar Cells
Autor:
Sanjayan Sathasivam, Ivan P. Parkin, Ioannis Papakonstantinou, K. L. Gurunatha, Jianwei Li, Mark Portnoi
Publikováno v:
Advanced Functional Materials
Vanadium dioxide (VO2) is a promising material in the development of thermal and electrically sensitive devices due to its first order reversible metal-insulator transition (MIT) at 68 °C. Such high MIT temperature (TC) largely restricts its widespr
Publikováno v:
Optics Letters
Flexible luminescent solar concentrators (LSCs) could deliver integrated photovoltaics in all aspects of our lives, from architecture to wearable electronics. We present and experimentally verify a model for the optimization of the external optical e