Q3056370 (Q3056370): Difference between revisions
Jump to navigation
Jump to search
(Changed an Item: Edited by the beneficiary bot - attach the beneficiary based on the string) |
(Created claim: summary (P836): 1.1.1.One of the world’s greatest challenges is to increase the energy efficiency of economic and industrial processes by converting heat losses into electricity, which can be done using thermoelectric (TE) devices. The efficiency of existing TE devices is fundamentally limited by the properties of the thermoelectric material, i.e. electrical and thermal controlability and the combination of Sibeck coefficient (TE benefit), which typically does...) |
||||||||||||||
| Property / summary | |||||||||||||||
1.1.1.One of the world’s greatest challenges is to increase the energy efficiency of economic and industrial processes by converting heat losses into electricity, which can be done using thermoelectric (TE) devices. The efficiency of existing TE devices is fundamentally limited by the properties of the thermoelectric material, i.e. electrical and thermal controlability and the combination of Sibeck coefficient (TE benefit), which typically does not exceed 1, while most TE devices range from 0.3 to 0.7. Theoretical calculations show that nanostructuring of the best TE materials (Bi2Se3, Bi2Te3, Sb2Te3, Bi2Te2Se) (increase of surface-to-volume ratio) can significantly increase the TE quality factor for materials. The project will focus on the development of Nano-structured Bismuth halcogenide TE coatings, polymer composites and TE devices. The project will make a significant contribution to the development of Latvia’s smart specialisation strategy (RIS3) economic transformation direction “A branch with significant horizontal impact and investment in economic transformation” and corresponds to its 3rd and 6th growth priorities. Thermoelectric materials, bismuth halcogenides, nanostructures, topological dielectrics, heat loss conversion.1.1.2. One of the world’s biggest challenges is to transform the heat losses from economic and industrial processes into useful energy to increase their efficiency and reduce CO2 release into the atmosphere. One prospective solution to this problem is thermoelectric (TE) devices, especially those operating close to room temperature (<200 °C). However, the actual number of commercial applications of TE devices remains low, as the efficiency of existing devices is fundamentally limited by the quality factor of the TE material, which does not exceed 1 for the best TE materials, while most commercial TE devices range from 0.3 to 0.7. For large-scale commercial applications, "the factor must be at least 4-5. The aim of the project is to develop technologies for improving the best close to room temperature range TE material quality factor, using the latest scientific findings, to develop prototypes of new TE devices in the laboratory environment based on the technology developed in the project. The project will promote the development of thermoelectricic industry, increasing the energy efficiency of economics and inductive processes on a national and global scale. The project is interdisciplinary and corresponds to the fields of science in physics and chemistry as well as nanotechnologies and materials engineering, and will significantly contribute to the development of the economic transformation direction “Industrials with significant horizontal impact and contribution to economic transformation” set by the Latvian Smart Specialisation Strategy (RIS3) and is in line with its 3rd and 6th growth priorities, as well as will contribute to the implementation of the national low carbon economy development strategy. The project will be implemented at the University of Latvia Institute of Chemical Physics in cooperation with Riga Technical University in 36 months during the period 01.03.2017.-29.02.2020. The type of studies envisaged by the project: Fundamental and industrial research. The project does not involve any economic activity. According to the OECD FOS classification, the project meets 2.5 and/or 2.10 fields of science. Main project activities:Fundamental research – synthesis of effective TE Nano-structured materials, research of their properties; Industrial research – development of prototype devices for heat conversion into electricity in a laboratory environment based on fundamental research results (TRL4).The main expected results of the project: 5 prototypes for new technologies; 3 Prototyping of TE devices developed in the laboratory environment; 8 scientific articles,1 patent application The estimated eligible costs of the project are EUR 646850,67, from which ERDF funding EUR 549823.07 (85 %), state budget funding EUR 48513.80 (7.5 %), and LU funding (including contribution in kind) EUR 48513.80 (7.5 %). (English) | |||||||||||||||
| Property / summary: 1.1.1.One of the world’s greatest challenges is to increase the energy efficiency of economic and industrial processes by converting heat losses into electricity, which can be done using thermoelectric (TE) devices. The efficiency of existing TE devices is fundamentally limited by the properties of the thermoelectric material, i.e. electrical and thermal controlability and the combination of Sibeck coefficient (TE benefit), which typically does not exceed 1, while most TE devices range from 0.3 to 0.7. Theoretical calculations show that nanostructuring of the best TE materials (Bi2Se3, Bi2Te3, Sb2Te3, Bi2Te2Se) (increase of surface-to-volume ratio) can significantly increase the TE quality factor for materials. The project will focus on the development of Nano-structured Bismuth halcogenide TE coatings, polymer composites and TE devices. The project will make a significant contribution to the development of Latvia’s smart specialisation strategy (RIS3) economic transformation direction “A branch with significant horizontal impact and investment in economic transformation” and corresponds to its 3rd and 6th growth priorities. Thermoelectric materials, bismuth halcogenides, nanostructures, topological dielectrics, heat loss conversion.1.1.2. One of the world’s biggest challenges is to transform the heat losses from economic and industrial processes into useful energy to increase their efficiency and reduce CO2 release into the atmosphere. One prospective solution to this problem is thermoelectric (TE) devices, especially those operating close to room temperature (<200 °C). However, the actual number of commercial applications of TE devices remains low, as the efficiency of existing devices is fundamentally limited by the quality factor of the TE material, which does not exceed 1 for the best TE materials, while most commercial TE devices range from 0.3 to 0.7. For large-scale commercial applications, "the factor must be at least 4-5. The aim of the project is to develop technologies for improving the best close to room temperature range TE material quality factor, using the latest scientific findings, to develop prototypes of new TE devices in the laboratory environment based on the technology developed in the project. The project will promote the development of thermoelectricic industry, increasing the energy efficiency of economics and inductive processes on a national and global scale. The project is interdisciplinary and corresponds to the fields of science in physics and chemistry as well as nanotechnologies and materials engineering, and will significantly contribute to the development of the economic transformation direction “Industrials with significant horizontal impact and contribution to economic transformation” set by the Latvian Smart Specialisation Strategy (RIS3) and is in line with its 3rd and 6th growth priorities, as well as will contribute to the implementation of the national low carbon economy development strategy. The project will be implemented at the University of Latvia Institute of Chemical Physics in cooperation with Riga Technical University in 36 months during the period 01.03.2017.-29.02.2020. The type of studies envisaged by the project: Fundamental and industrial research. The project does not involve any economic activity. According to the OECD FOS classification, the project meets 2.5 and/or 2.10 fields of science. Main project activities:Fundamental research – synthesis of effective TE Nano-structured materials, research of their properties; Industrial research – development of prototype devices for heat conversion into electricity in a laboratory environment based on fundamental research results (TRL4).The main expected results of the project: 5 prototypes for new technologies; 3 Prototyping of TE devices developed in the laboratory environment; 8 scientific articles,1 patent application The estimated eligible costs of the project are EUR 646850,67, from which ERDF funding EUR 549823.07 (85 %), state budget funding EUR 48513.80 (7.5 %), and LU funding (including contribution in kind) EUR 48513.80 (7.5 %). (English) / rank | |||||||||||||||
Normal rank | |||||||||||||||
| Property / summary: 1.1.1.One of the world’s greatest challenges is to increase the energy efficiency of economic and industrial processes by converting heat losses into electricity, which can be done using thermoelectric (TE) devices. The efficiency of existing TE devices is fundamentally limited by the properties of the thermoelectric material, i.e. electrical and thermal controlability and the combination of Sibeck coefficient (TE benefit), which typically does not exceed 1, while most TE devices range from 0.3 to 0.7. Theoretical calculations show that nanostructuring of the best TE materials (Bi2Se3, Bi2Te3, Sb2Te3, Bi2Te2Se) (increase of surface-to-volume ratio) can significantly increase the TE quality factor for materials. The project will focus on the development of Nano-structured Bismuth halcogenide TE coatings, polymer composites and TE devices. The project will make a significant contribution to the development of Latvia’s smart specialisation strategy (RIS3) economic transformation direction “A branch with significant horizontal impact and investment in economic transformation” and corresponds to its 3rd and 6th growth priorities. Thermoelectric materials, bismuth halcogenides, nanostructures, topological dielectrics, heat loss conversion.1.1.2. One of the world’s biggest challenges is to transform the heat losses from economic and industrial processes into useful energy to increase their efficiency and reduce CO2 release into the atmosphere. One prospective solution to this problem is thermoelectric (TE) devices, especially those operating close to room temperature (<200 °C). However, the actual number of commercial applications of TE devices remains low, as the efficiency of existing devices is fundamentally limited by the quality factor of the TE material, which does not exceed 1 for the best TE materials, while most commercial TE devices range from 0.3 to 0.7. For large-scale commercial applications, "the factor must be at least 4-5. The aim of the project is to develop technologies for improving the best close to room temperature range TE material quality factor, using the latest scientific findings, to develop prototypes of new TE devices in the laboratory environment based on the technology developed in the project. The project will promote the development of thermoelectricic industry, increasing the energy efficiency of economics and inductive processes on a national and global scale. The project is interdisciplinary and corresponds to the fields of science in physics and chemistry as well as nanotechnologies and materials engineering, and will significantly contribute to the development of the economic transformation direction “Industrials with significant horizontal impact and contribution to economic transformation” set by the Latvian Smart Specialisation Strategy (RIS3) and is in line with its 3rd and 6th growth priorities, as well as will contribute to the implementation of the national low carbon economy development strategy. The project will be implemented at the University of Latvia Institute of Chemical Physics in cooperation with Riga Technical University in 36 months during the period 01.03.2017.-29.02.2020. The type of studies envisaged by the project: Fundamental and industrial research. The project does not involve any economic activity. According to the OECD FOS classification, the project meets 2.5 and/or 2.10 fields of science. Main project activities:Fundamental research – synthesis of effective TE Nano-structured materials, research of their properties; Industrial research – development of prototype devices for heat conversion into electricity in a laboratory environment based on fundamental research results (TRL4).The main expected results of the project: 5 prototypes for new technologies; 3 Prototyping of TE devices developed in the laboratory environment; 8 scientific articles,1 patent application The estimated eligible costs of the project are EUR 646850,67, from which ERDF funding EUR 549823.07 (85 %), state budget funding EUR 48513.80 (7.5 %), and LU funding (including contribution in kind) EUR 48513.80 (7.5 %). (English) / qualifier | |||||||||||||||
point in time: 15 July 2021
| |||||||||||||||
Revision as of 12:34, 15 July 2021
Project Q3056370 in Latvia
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | No label defined |
Project Q3056370 in Latvia |
Statements
549,330.01 Euro
0 references
646,270.59 Euro
0 references
1 March 2017
0 references
29 February 2020
0 references
LATVIJAS UNIVERSITĀTE
0 references
56°57'11.84"N, 24°4'45.73"E
0 references
56°56'12.12"N, 24°5'50.71"E
0 references
1.1.1.Viens no pasaules lielākiem izaicinājumiem ir saimniecisko un industriālo procesu energoefektivitātes paaugstināšana pārvēršot siltuma zudumus elektroenerģijā, ko var veikt, izmantojot termoelektriskas (TE) ierīces. Eksistējošo TE ierīču efektivitāti fundamentāli ierobežo termoelektriskā materiāla īpašības, proti, elektrisko un termisko vadāmību un Sībeka koefficienta kombinācija (TE labums), kas tipiski nepārsniedz 1, bet vairumam TE ierīču ir robežās no 0.3 līdz 0.7. Teorētiski aprēķini parāda ka vislabāko TE materiālu (Bi2Se3, Bi2Te3, Sb2Te3, Bi2Te2Se) nanostrukturēšana (virsmas attiecības pret tilpumu palielināšana) var nozīmīgi - par kārtu - palielināt materiālu TE kvalitātes faktoru. Projekts tiks fokusēts uz nanostrukturēto bismuta halkogenīdu TE pārklājumu, polimēru kompozītmateriālu un TE ierīču prototipu izveidi. Projekts sniegs nozīmīgu ieguldījumu Latvijas viedās specializācijas stratēģijas (RIS3) noteiktā tautsaimniecības transformācijas virziena “Nozares ar nozīmīgu horizontālo ietekmi un ieguldījumu tautsaimniecības transformācijā” attīstībai un atbilst tā 3. un 6. izaugsmes prioritātēm.Projekta atslēgvārdi: termoelektriskie materiāli, bismuta halkogenīdi, nanostruktūras, topoloģiskie dielektriķi, siltuma zudumu pārveide.1.1.2. Viens no pasaules lielākiem izaicinājumiem ir saimniecisko un industriālo procesu ražoto siltuma zudumu pārveide lietderīgā enerģijā to efektivitātes palielināšanai un CO2 izdalīšanas atmosfērā samazināšanai. Viens no perspektīviem šī problēmas risinājumiem ir termoelektrisko (TE) ierīču, īpaši tādu, kuras darbojās tuvu istabas temperatūrai diapazonā (<200oC). Tomēr, faktiskais TE ierīču komerciālo pielietojumu skaits ir joprojām neliels, jo eksistējošo ierīču efektivitāti fundamentāli ierobežo TE materiāla kvalitātes faktors, kas vislabākiem TE materiāliem nepārsniedz 1, bet vairumam komerciālo TE ierīču ir robežās 0.3-0.7. Plašam komerciālam pielietojumam ir ''sim faktoram jāsasniedz vismaz 4-5. Projekta mērķis ir izstrādāt tehnoloģijas labāko tuvu istabas temperatūrasdiapazona TE materiālu kvalitātes faktora paaugstināšanai, izmantojot jaunākos zinātniskos atklājumus, laboratorijas vidē izstrādāt jaunu TE ierīču prototipus, balstoties uz projektā izstrādātām tehnoloģijām. Projekts sekmēs termoelektrikas nozares attīstību, perspektīvā palielinot saimniecisko un industruālo procesu energoefektivitāti nacionālā un globālā mērogā. Projekts ir starpdisciplinārs un atbilst fizikas un ķīmijas dabaszinātņu nozarēm kā arī nanotehnoloģiju un materiālu inženierzinātnēm, un sniegs nozīmīgu ieguldījumu Latvijas viedās specializācijas stratēģijas (RIS3) noteiktā tautsaimniecības transformācijas virziena “Nozares ar nozīmīgu horizontālo ietekmi un ieguldījumu tautsaimniecības transformācijā” attīstībā un atbilst tā 3. un 6. izaugsmes prioritātēm, kā arī sekmēs nacionālās zema oglekļa emisiju līmeņa ekonomiskās attīstības stratēģijas īstenošanu. Projekts tiks realizēts Latvijas Universitātes Ķīmiskās fizikas institūtā sadarbībā ar Rīgas Tehnisko Universitāti 36 mēnešos laika posmā 01.03.2017.-29.02.2020. Projekta paredzēts pētījumu veids: fundamentālie un rūpnieciskie pētījumi. Projekts nav saistīts ar saimniecisko darbību. Saskaņā ar OECD zinātņu nozaru FOS klasifikāciju, projekts atbilst 2.5 un/vai 2.10 zinātnes nozarēm. Galvenās projekta darbības:Fundamentālie pētījumi – efektīvo TE nanostrukturēto materiālu sintēze, to īpašību izpēte; rūpnieciskie pētījumi – siltuma pārveides elektrībā ierīču prototipu izstrāde laboratorijas vidē, balstoties uz fundamentālā pētījuma rezultātiem (TRL4).Galvenie projekta sagaidāmie rezultāti: 5 jauno tehnoloģiju prototipi; 3 izstrādāti laboratorijas vidē TE ierīču prototipi; 8 zinātniskie raksti,1 patenta pieteikums.Projekta plānotās attiecināmās izmaksas ir 646 850,67 EUR, no kura ERAF finansējums 549 823, 07 EUR (85 %), valsts budžeta finansējums 48 513,80 EUR (7,5%), un LU finansējums (tajā skaitā ieguldījums natūrā) 48 513,80 EUR (7,5%). (Latvian)
0 references
1.1.1.One of the world’s greatest challenges is to increase the energy efficiency of economic and industrial processes by converting heat losses into electricity, which can be done using thermoelectric (TE) devices. The efficiency of existing TE devices is fundamentally limited by the properties of the thermoelectric material, i.e. electrical and thermal controlability and the combination of Sibeck coefficient (TE benefit), which typically does not exceed 1, while most TE devices range from 0.3 to 0.7. Theoretical calculations show that nanostructuring of the best TE materials (Bi2Se3, Bi2Te3, Sb2Te3, Bi2Te2Se) (increase of surface-to-volume ratio) can significantly increase the TE quality factor for materials. The project will focus on the development of Nano-structured Bismuth halcogenide TE coatings, polymer composites and TE devices. The project will make a significant contribution to the development of Latvia’s smart specialisation strategy (RIS3) economic transformation direction “A branch with significant horizontal impact and investment in economic transformation” and corresponds to its 3rd and 6th growth priorities. Thermoelectric materials, bismuth halcogenides, nanostructures, topological dielectrics, heat loss conversion.1.1.2. One of the world’s biggest challenges is to transform the heat losses from economic and industrial processes into useful energy to increase their efficiency and reduce CO2 release into the atmosphere. One prospective solution to this problem is thermoelectric (TE) devices, especially those operating close to room temperature (<200 °C). However, the actual number of commercial applications of TE devices remains low, as the efficiency of existing devices is fundamentally limited by the quality factor of the TE material, which does not exceed 1 for the best TE materials, while most commercial TE devices range from 0.3 to 0.7. For large-scale commercial applications, "the factor must be at least 4-5. The aim of the project is to develop technologies for improving the best close to room temperature range TE material quality factor, using the latest scientific findings, to develop prototypes of new TE devices in the laboratory environment based on the technology developed in the project. The project will promote the development of thermoelectricic industry, increasing the energy efficiency of economics and inductive processes on a national and global scale. The project is interdisciplinary and corresponds to the fields of science in physics and chemistry as well as nanotechnologies and materials engineering, and will significantly contribute to the development of the economic transformation direction “Industrials with significant horizontal impact and contribution to economic transformation” set by the Latvian Smart Specialisation Strategy (RIS3) and is in line with its 3rd and 6th growth priorities, as well as will contribute to the implementation of the national low carbon economy development strategy. The project will be implemented at the University of Latvia Institute of Chemical Physics in cooperation with Riga Technical University in 36 months during the period 01.03.2017.-29.02.2020. The type of studies envisaged by the project: Fundamental and industrial research. The project does not involve any economic activity. According to the OECD FOS classification, the project meets 2.5 and/or 2.10 fields of science. Main project activities:Fundamental research – synthesis of effective TE Nano-structured materials, research of their properties; Industrial research – development of prototype devices for heat conversion into electricity in a laboratory environment based on fundamental research results (TRL4).The main expected results of the project: 5 prototypes for new technologies; 3 Prototyping of TE devices developed in the laboratory environment; 8 scientific articles,1 patent application The estimated eligible costs of the project are EUR 646850,67, from which ERDF funding EUR 549823.07 (85 %), state budget funding EUR 48513.80 (7.5 %), and LU funding (including contribution in kind) EUR 48513.80 (7.5 %). (English)
15 July 2021
0 references
Jelgavas iela 1, Rīga, LV-1004
0 references
Paula Valdena iela 3, Rīga, LV-1048
0 references
Identifiers
1.1.1.1/16/A/257
0 references