Co-precipitation synthesized nanostructured Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials for solar thermochemical conversion of CO<sub>2</sub> into fuels
<p dir="ltr">Synthesis, characterization, and application of Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials (where, Ln = La, Pr, Nd, Sm, Gd, Tb, Dy, Er) for the thermochemical conversi...
محفوظ في:
| المؤلف الرئيسي: | |
|---|---|
| مؤلفون آخرون: | , , |
| منشور في: |
2020
|
| الموضوعات: | |
| الوسوم: |
إضافة وسم
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!
|
| _version_ | 1864513552079912960 |
|---|---|
| author | Gorakshnath Takalkar (14151135) |
| author2 | Rahul R. Bhosale (6467102) Fares AlMomani (14097725) Suliman Rashid (14151138) |
| author2_role | author author author |
| author_facet | Gorakshnath Takalkar (14151135) Rahul R. Bhosale (6467102) Fares AlMomani (14097725) Suliman Rashid (14151138) |
| author_role | author |
| dc.creator.none.fl_str_mv | Gorakshnath Takalkar (14151135) Rahul R. Bhosale (6467102) Fares AlMomani (14097725) Suliman Rashid (14151138) |
| dc.date.none.fl_str_mv | 2020-03-27T21:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1007/s10853-020-04567-w |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Co-precipitation_synthesized_nanostructured_Ce0_9Ln0_05Ag0_05O2_materials_for_solar_thermochemical_conversion_of_CO2_into_fuels/21597303 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Engineering Materials engineering Mechanical engineering Synthesis Co-precipitation method Nanostructured particles Redox reactivity Oxygen release CO2 splitting Catalytic performance |
| dc.title.none.fl_str_mv | Co-precipitation synthesized nanostructured Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials for solar thermochemical conversion of CO<sub>2</sub> into fuels |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">Synthesis, characterization, and application of Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials (where, Ln = La, Pr, Nd, Sm, Gd, Tb, Dy, Er) for the thermochemical conversion of CO2 reported in this paper. The Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials were synthesized by using an ammonium hydroxide-driven co-precipitation method. The derived Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials were characterized via powder X-ray diffraction, scanning electron microscope, and electron diffraction spectroscopy. The characterization results indicate the formation of spherically shaped Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> nanostructured particles. As-prepared Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials were further tested toward multiple CO<sub>2</sub> splitting cycles by utilizing a thermogravimetric analyzer. The results obtained indicate that all the Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials produced higher quantities of O<sub>2</sub> and CO than the previously studied pure CeO<sub>2 </sub>and lanthanide-doped ceria materials. Overall, the Ce<sub>0.911</sub>La<sub>0</sub>.<sub>053</sub>Ag<sub>0.047O1.925</sub> showed the maximum redox reactivity in terms of O<sub>2</sub> release (72.2 μmol/g cycle) and CO production (136.6 μmol/g cycle).</p><h2>Other Information</h2><p dir="ltr">Published in: Journal of Materials Science<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="http://dx.doi.org/10.1007/s10853-020-04567-w" target="_blank">http://dx.doi.org/10.1007/s10853-020-04567-w</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_5c0d0e542ca52563576be654d03b20dc |
| identifier_str_mv | 10.1007/s10853-020-04567-w |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/21597303 |
| publishDate | 2020 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Co-precipitation synthesized nanostructured Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials for solar thermochemical conversion of CO<sub>2</sub> into fuelsGorakshnath Takalkar (14151135)Rahul R. Bhosale (6467102)Fares AlMomani (14097725)Suliman Rashid (14151138)EngineeringMaterials engineeringMechanical engineeringSynthesisCo-precipitation methodNanostructured particlesRedox reactivityOxygen releaseCO2 splittingCatalytic performance<p dir="ltr">Synthesis, characterization, and application of Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials (where, Ln = La, Pr, Nd, Sm, Gd, Tb, Dy, Er) for the thermochemical conversion of CO2 reported in this paper. The Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials were synthesized by using an ammonium hydroxide-driven co-precipitation method. The derived Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials were characterized via powder X-ray diffraction, scanning electron microscope, and electron diffraction spectroscopy. The characterization results indicate the formation of spherically shaped Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> nanostructured particles. As-prepared Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials were further tested toward multiple CO<sub>2</sub> splitting cycles by utilizing a thermogravimetric analyzer. The results obtained indicate that all the Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials produced higher quantities of O<sub>2</sub> and CO than the previously studied pure CeO<sub>2 </sub>and lanthanide-doped ceria materials. Overall, the Ce<sub>0.911</sub>La<sub>0</sub>.<sub>053</sub>Ag<sub>0.047O1.925</sub> showed the maximum redox reactivity in terms of O<sub>2</sub> release (72.2 μmol/g cycle) and CO production (136.6 μmol/g cycle).</p><h2>Other Information</h2><p dir="ltr">Published in: Journal of Materials Science<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="http://dx.doi.org/10.1007/s10853-020-04567-w" target="_blank">http://dx.doi.org/10.1007/s10853-020-04567-w</a></p>2020-03-27T21:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1007/s10853-020-04567-whttps://figshare.com/articles/journal_contribution/Co-precipitation_synthesized_nanostructured_Ce0_9Ln0_05Ag0_05O2_materials_for_solar_thermochemical_conversion_of_CO2_into_fuels/21597303CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/215973032020-03-27T21:00:00Z |
| spellingShingle | Co-precipitation synthesized nanostructured Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials for solar thermochemical conversion of CO<sub>2</sub> into fuels Gorakshnath Takalkar (14151135) Engineering Materials engineering Mechanical engineering Synthesis Co-precipitation method Nanostructured particles Redox reactivity Oxygen release CO2 splitting Catalytic performance |
| status_str | publishedVersion |
| title | Co-precipitation synthesized nanostructured Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials for solar thermochemical conversion of CO<sub>2</sub> into fuels |
| title_full | Co-precipitation synthesized nanostructured Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials for solar thermochemical conversion of CO<sub>2</sub> into fuels |
| title_fullStr | Co-precipitation synthesized nanostructured Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials for solar thermochemical conversion of CO<sub>2</sub> into fuels |
| title_full_unstemmed | Co-precipitation synthesized nanostructured Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials for solar thermochemical conversion of CO<sub>2</sub> into fuels |
| title_short | Co-precipitation synthesized nanostructured Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials for solar thermochemical conversion of CO<sub>2</sub> into fuels |
| title_sort | Co-precipitation synthesized nanostructured Ce<sub>0.9</sub>Ln0.<sub>05</sub>Ag0.<sub>05</sub>O<sub>2</sub><sub>−δ</sub> materials for solar thermochemical conversion of CO<sub>2</sub> into fuels |
| topic | Engineering Materials engineering Mechanical engineering Synthesis Co-precipitation method Nanostructured particles Redox reactivity Oxygen release CO2 splitting Catalytic performance |