Search Results - "Kamila, Hasbuna"
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Understanding the dopability of p-type Mg2(Si,Sn) by relating hybrid-density functional calculation results to experimental data
Published in JPhys Energy (01-07-2022)“…It is crucial to reach a sufficiently high carrier concentration in order to optimize the thermoelectric (TE) material in the development of Mg2X (X= Si, Ge,…”
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Raman Spectroscopic Study of the Optical Phonons of Mg2Si1−xSnx Solid Solutions
Published in Physica status solidi. PSS-RRL. Rapid research letters (01-03-2020)“…Mg2Si1−xSnx solid solutions are prepared in the composition range from x = 0 to 1 by mechanical alloying using high‐energy ball milling followed by…”
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Non‐Rigid Band Structure in Mg2Ge for Improved Thermoelectric Performance
Published in Advanced science (01-06-2020)“…Magnesium silicide and its solid solutions are among the most attractive materials for thermoelectric generators in the temperature range of 500–800 K…”
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Non-Rigid Band Structure in Mg 2 Ge for Improved Thermoelectric Performance
Published in Advanced science (01-06-2020)“…Magnesium silicide and its solid solutions are among the most attractive materials for thermoelectric generators in the temperature range of 500-800 K…”
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Insight on the Interplay between Synthesis Conditions and Thermoelectric Properties of α-MgAgSb
Published in Materials (07-06-2019)“…α-MgAgSb is a very promising thermoelectric material with excellent thermoelectric properties between room temperature and 300 °C, a range where few other…”
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Analyzing thermoelectric transport in n-type Mg2Si0.4Sn0.6 and correlation with microstructural effects: An insight on the role of Mg
Published in Acta materialia (15-10-2020)“…Fundamental material parameters governing the carrier transport in thermoelectric materials are affected by microstructural characteristics. We have…”
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Solid solution formation in Mg2(Si,Sn) and shape of the miscibility gap
Published in Acta materialia (15-02-2020)“…Investigation of the thermochemical stability of Mg2(Si,Sn) thermoelectric materials is crucial for further development of thermoelectric modules. There is a…”
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Mechanical Alloying of Optimized Mg2(Si,Sn) Solid Solutions: Understanding Phase Evolution and Tuning Synthesis Parameters for Thermoelectric Applications
Published in ACS applied energy materials (26-02-2018)“…Mechanical alloying by high energy ball milling is an attractive solid-state technique for synthesizing a diverse range of stable and metastable materials. We…”
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Comparing Raman mapping and electron microscopy for characterizing compositional gradients in thermoelectric materials
Published in Scripta materialia (01-04-2020)“…We demonstrate that Raman mapping provides a cheap, fast, and non-invasive way of mapping compositional fluctuations occurring in state-of-the-art…”
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Ni and Ag electrodes for magnesium silicide based thermoelectric generators
Published in Materials today energy (01-03-2019)“…The development of stable and low resistance contacts between thermoelectric materials and metal bridges is indispensable for highly efficient thermoelectric…”
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Raman Spectroscopic Study of the Optical Phonons of Mg 2 Si 1− x Sn x Solid Solutions
Published in Physica status solidi. PSS-RRL. Rapid research letters (01-03-2020)“…Mg 2 Si 1− x Sn x solid solutions are prepared in the composition range from x = 0 to 1 by mechanical alloying using high‐energy ball milling followed by…”
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Understanding the dopability of p-type Mg 2 (Si,Sn) by relating hybrid-density functional calculation results to experimental data
Published in JPhys Energy (01-07-2022)“…Abstract It is crucial to reach a sufficiently high carrier concentration in order to optimize the thermoelectric (TE) material in the development of Mg 2 X (…”
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Usefulness of Mesoporous Silica as a Template for the Preparation of Bundles of Bi Nanowires with Precisely Controlled Diameter Below 10 nm
Published in Chemistry, an Asian journal (18-03-2016)“…The reduction of the diameter of Bi nanowires below 10 nm has been an important target because of the theoretical prediction with regard to significant…”
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Usefulness of Mesoporous Silica as a Template for the Preparation of Bundles of Bi Nanowires with Precisely Controlled Diameter Below 10nm
Published in Chemistry, an Asian journal (18-03-2016)“…The reduction of the diameter of Bi nanowires below 10nm has been an important target because of the theoretical prediction with regard to significant…”
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Optimization of the Thermoelectric Properties of p‑Type Mg2–y Li y Ge1–x Sn x and Mg2–y Li y Ge1–z Si z with x, z = 0.1 and 0.2
Published in ACS applied energy materials (28-06-2021)“…According to recent investigations on p-type Mg2 X (X = Si, Sn, Ge), p-type Mg2Ge is found to be far superior to the p-type binaries while having…”
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