R
Ramzy Daou
Researcher at University of Caen Lower Normandy
Publications - 10
Citations - 102
Ramzy Daou is an academic researcher from University of Caen Lower Normandy. The author has contributed to research in topics: Thermoelectric effect & Seebeck coefficient. The author has an hindex of 3, co-authored 10 publications receiving 27 citations.
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Journal ArticleDOI
Low thermal conductivity in a modular inorganic material with bonding anisotropy and mismatch
Quinn Gibson,Tianqi Zhao,Luke M. Daniels,Helen Walker,Ramzy Daou,Sylvie Hébert,Marco Zanella,Matthew S. Dyer,John B. Claridge,Ben Slater,Michael W. Gaultois,Furio Corà,Jonathan Alaria,Matthew J. Rosseinsky +13 more
TL;DR: In this article, the authors used complementary strategies to suppress the contribution of the longitudinal and transverse phonons to heat transport in layered materials that contain different types of intrinsic chemical interfaces.
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Thermoelectric materials taking advantage of spin entropy: lessons from chalcogenides and oxides
Sylvie Hébert,Ramzy Daou,Antoine Maignan,Subarna Das,Aritra Banerjee,Yannick Klein,Cédric Bourgès,Naohito Tsujii,Takao Mori,Takao Mori +9 more
TL;DR: The interplay between charges and spins may influence the dynamics of the carriers and determine their thermoelectric properties as mentioned in this paper, and in that respect, magneto-thermoelectoric power MTEP, i.e. the measur...
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Anisotropic thermal transport in magnetic intercalates Fe x TiS 2
Florent Pawula,Ramzy Daou,Sylvie Hébert,Oleg I. Lebedev,Antoine Maignan,Alaska Subedi,Alaska Subedi,Yohei Kakefuda,Naoyuki Kawamoto,Tetsuya Baba,Takao Mori +10 more
TL;DR: In this article, a study of the thermal transport in thin single crystals of iron-intercalated titanium disulphide was presented, where the authors determined the distribution of intercalants using high-resolution crystallographic and magnetic measurements, confirming the insertion of Fe without long-range ordering.
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Thermoelectric properties, metal-insulator transition, and magnetism: Revisiting the N i 1 − x C u x S 2 system
Antoine Maignan,Ramzy Daou,Emmanuel Guilmeau,David Berthebaud,Tristan Barbier,Oleg I. Lebedev,Sylvie Hébert +6 more
TL;DR: In this article, the authors show that there exists a clear relation between the presence of the antiferromagnetic phase developing below the T = 29.75 ± 0.16em/phantom{\rule{0.75
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Sb2Te3/graphite nanocomposite: A comprehensive study of thermal conductivity
Subarna Das,Subarna Das,P. Singha,V. A. Kulbachinskii,V. A. Kulbachinskii,Vladimir G. Kytin,Gangadhar Das,S. Janaky,A. K. Deb,Sudip Mukherjee,Antoine Maignan,Sylvie Hébert,Ramzy Daou,Chandrabhas Narayana,Samir Kumar Bandyopadhyay,Aritra Banerjee +15 more
TL;DR: In this paper, a study of the thermal conductivity (κ) of a Sb2Te3/graphite nanocomposite system demonstrates an ∼40% reduction in κL with graphite incorporation by modeling experimental specific heat (Cp) data.