Odile Merdrignac‐Conanec
YOU?
Author Swipe
View article: Barium lanthanum sulfide ceramics as new far-infrared transparent materials
Barium lanthanum sulfide ceramics as new far-infrared transparent materials Open
Barium lanthanum ternary sulfide (compositions within the BaLa2S4- γ-La2S3 solid solution of cubic Th3P4-type structure, referred to as BLS) was investigated as a novel infrared transparent ceramic for applications as external structural w…
View article: Elastic properties and electronic structure of the lanthanum sulfides MLa <sub>2</sub> S <sub>4</sub> (M = Ca, Sr, Ba)
Elastic properties and electronic structure of the lanthanum sulfides MLa <sub>2</sub> S <sub>4</sub> (M = Ca, Sr, Ba) Open
CaLa 2 S 4 sulfides are promising transparent ceramics for infrared windows application in harsh environment conditions, but the theoretical studies on the mechanical properties of this material are limited. Using density functional theory…
View article: Spectroscopy of low-phonon-energy Er:La<sub>2</sub>O<sub>2</sub>S oxysulfide
Spectroscopy of low-phonon-energy Er:La<sub>2</sub>O<sub>2</sub>S oxysulfide Open
Lanthanum oxysulfide powders doped with Erbium ions were fabricated by the combustion method followed by sulfurization at 1000 °C under H 2 S + N2 atmosphere. X-ray diffraction confirms their single-phase nature (sp. gr. P-3m1 ). Raman spe…
View article: CSD 1971175: Experimental Crystal Structure Determination
CSD 1971175: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: CSD 1970307: Experimental Crystal Structure Determination
CSD 1970307: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: Synthesis, Luminescence and Energy Transfer Properties of Ce3+/Mn2+ Co-Doped Calcium Carbodiimide Phosphors
Synthesis, Luminescence and Energy Transfer Properties of Ce3+/Mn2+ Co-Doped Calcium Carbodiimide Phosphors Open
Ce3+-doped and Ce3+/Mn2+ co-doped calcium carbodiimide (CaCN2) phosphors were synthesized from doped calcium carbonate and carbon nitride by a solid-state reaction at 700 °C under flowing NH3 using a very short reaction time (1 h). The sam…
View article: Optical and mechanical performances of IR transparent CaLa2S4 ceramics
Optical and mechanical performances of IR transparent CaLa2S4 ceramics Open
International audience
View article: Fabrication and Emission Properties of Cr2+-Doped ZnS Hot-Pressed Transparent Ceramics
Fabrication and Emission Properties of Cr2+-Doped ZnS Hot-Pressed Transparent Ceramics Open
Transparent Cr 2+ -doped zinc sulfide ceramics are fabricated by hot pressing at 950°C / 120 MPa and their structure and emission properties are studied. The ceramics exhibit broadband emission and a long 5 E( 5 D) lifetime (~6 μs).
View article: Dataset associated to paper: Nanoscaffold effects on the performance of air-cathodes for microbial fuel cells: Sustainable Fe/N-carbon electrocatalysts for the oxygen reduction reaction under neutral pH conditions
Dataset associated to paper: Nanoscaffold effects on the performance of air-cathodes for microbial fuel cells: Sustainable Fe/N-carbon electrocatalysts for the oxygen reduction reaction under neutral pH conditions Open
This file contains the dataset associated to the published research article "Nanoscaffold effects on air-cathode performance in microbial fuel cells: Fe/N-carbon electrocatalysts for the oxygen reduction reaction under neutral pH condition…
View article: Dataset associated to paper: Nanoscaffold effects on the performance of air-cathodes for microbial fuel cells: Sustainable Fe/N-carbon electrocatalysts for the oxygen reduction reaction under neutral pH conditions
Dataset associated to paper: Nanoscaffold effects on the performance of air-cathodes for microbial fuel cells: Sustainable Fe/N-carbon electrocatalysts for the oxygen reduction reaction under neutral pH conditions Open
This file contains the dataset associated to the published research article "Nanoscaffold effects on air-cathode performance in microbial fuel cells: Fe/N-carbon electrocatalysts for the oxygen reduction reaction under neutral pH condition…
View article: Synthesis and photoluminescence properties of Mn2+ doped ZnCN2 phosphors
Synthesis and photoluminescence properties of Mn2+ doped ZnCN2 phosphors Open
Mn2+ doped ZnCN2 phosphors were synthesized by a solid-state reaction from doped zinc oxalate and carbon nitride under NH3 atmosphere at 600 °C in only 1 h. The samples were characterized by powder X-ray diffraction, scanning electron micr…
View article: Synthesis and characterization of microporous granular activated carbon from Silver berry seeds using ZnCl<sub>2</sub> activation
Synthesis and characterization of microporous granular activated carbon from Silver berry seeds using ZnCl<sub>2</sub> activation Open
International audience
View article: Unravelling the Beneficial Influence of Ag insertion on the Thermoelectric Properties of the Cluster Compound K<sub>2</sub>Mo<sub>15</sub>Se<sub>19</sub>
Unravelling the Beneficial Influence of Ag insertion on the Thermoelectric Properties of the Cluster Compound K<sub>2</sub>Mo<sub>15</sub>Se<sub>19</sub> Open
International audience
View article: Processing of CaLa <sub>2</sub> S <sub>4</sub> infrared transparent ceramics: A comparative study of HP and FAST/SPS techniques
Processing of CaLa <sub>2</sub> S <sub>4</sub> infrared transparent ceramics: A comparative study of HP and FAST/SPS techniques Open
The densification of CaLa 2 S 4 (CLS) powders prepared by combustion method was investigated by the use of Field‐Assisted Sintering Technique (FAST) and Hot Pressing (HP). CLS powders were sintered using FAST at 1000°C at different pressur…