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Christos N. Markides
Researcher at Imperial College London
Publications - 387
Citations - 9543
Christos N. Markides is an academic researcher from Imperial College London. The author has contributed to research in topics: Organic Rankine cycle & Thermal energy storage. The author has an hindex of 46, co-authored 325 publications receiving 6341 citations. Previous affiliations of Christos N. Markides include Instituto Politécnico Nacional & City University London.
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A review of recent advances in thermophysical properties at the nanoscale: From solid state to colloids
Lin Qiu,Lin Qiu,Ning Zhu,Yanhui Feng,Efstathios E. Michaelides,Gaweł Żyła,Dengwei Jing,Xinxin Zhang,Pamela M. Norris,Christos N. Markides,Omid Mahian +10 more
TL;DR: In this paper, a review of recent advances in the measurement and modeling of thermophysical properties at the nanoscale (from the solid state to colloids) is presented, including thermal conductivity, dynamic viscosity, specific heat capacity, and density.
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A UK-based assessment of hybrid PV and solar-thermal systems for domestic heating and power: System performance
TL;DR: In this paper, the suitability of hybrid PVT systems for the provision of electricity and hot water in the UK domestic sector, with particular focus on a typical terraced house in London, was assessed.
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An assessment of solar-powered organic Rankine cycle systems for combined heating and power in UK domestic applications
TL;DR: In this paper, a small-scale combined solar heat and power (CSHP) system based on an organic rankine cycle (ORC) was investigated for the combined provision of heating and power for domestic use in the UK.
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Dynamic coupled thermal-and-electrical modelling of sheet-and-tube hybrid photovoltaic/thermal (PVT) collectors
TL;DR: In this paper, a dynamic model of a hybrid photovoltaic/thermal (PVT) collector with a sheet-and-tube thermal absorber is presented to evaluate the annual generation of electrical energy along with the provision of domestic hot-water (DHW) from the thermal energy output, by using real climate data at high temporal resolution.
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Parametric studies and optimisation of pumped thermal electricity storage
TL;DR: In this paper, a thermodynamic analysis is presented based on traditional cycle calculations coupled with a Schumann-style model of the packed beds, and results of an optimisation study are then given in the form of trade-off surfaces for roundtrip efficiency, energy density and power density.