Generalized Electron Emission Theory for One-Dimensional Conducting Materials
This research focuses on exploring generalized electron emissions in one-dimensional conducting materials, specifically examining field emission and thermionic emission. Additionally, this study investigates one-dimensional thermal radiation. The current density is derived for both one-dimensional t...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-04-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/14/7/2993 |
| _version_ | 1797212878829256704 |
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| author | Heetae Kim Chang-Soo Park Soon Jae Yu |
| author_facet | Heetae Kim Chang-Soo Park Soon Jae Yu |
| author_sort | Heetae Kim |
| collection | DOAJ |
| description | This research focuses on exploring generalized electron emissions in one-dimensional conducting materials, specifically examining field emission and thermionic emission. Additionally, this study investigates one-dimensional thermal radiation. The current density is derived for both one-dimensional thermionic emission and one-dimensional field emission. A generalized current density in one dimension is devised, taking into account arbitrary accelerating fields and temperature conditions. The formula for the one-dimensional current density is depicted with accelerating field and temperature across various work function materials. The emission current is represented as a function of temperature for various electric fields. The emission current is also represented as a function of the electric field for various temperatures. |
| first_indexed | 2024-04-24T10:49:23Z |
| format | Article |
| id | doaj.art-e076f2b1b1484b98b882ddbaba63d50d |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-04-24T10:49:23Z |
| publishDate | 2024-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-e076f2b1b1484b98b882ddbaba63d50d2024-04-12T13:15:24ZengMDPI AGApplied Sciences2076-34172024-04-01147299310.3390/app14072993Generalized Electron Emission Theory for One-Dimensional Conducting MaterialsHeetae Kim0Chang-Soo Park1Soon Jae Yu2Institute for Rare Isotope Science, Institute for Basic Science, Daejeon 34000, Republic of KoreaQuantum-Functional Semiconductor Research Center, Dongguk University, Seoul 04620, Republic of KoreaDepartment of Electronic Engineering, Sunmoon University, Asan 31460, Republic of KoreaThis research focuses on exploring generalized electron emissions in one-dimensional conducting materials, specifically examining field emission and thermionic emission. Additionally, this study investigates one-dimensional thermal radiation. The current density is derived for both one-dimensional thermionic emission and one-dimensional field emission. A generalized current density in one dimension is devised, taking into account arbitrary accelerating fields and temperature conditions. The formula for the one-dimensional current density is depicted with accelerating field and temperature across various work function materials. The emission current is represented as a function of temperature for various electric fields. The emission current is also represented as a function of the electric field for various temperatures.https://www.mdpi.com/2076-3417/14/7/2993field emissionthermionic emissionelectron emissionone-dimensional conductorslow dimensional materials |
| spellingShingle | Heetae Kim Chang-Soo Park Soon Jae Yu Generalized Electron Emission Theory for One-Dimensional Conducting Materials Applied Sciences field emission thermionic emission electron emission one-dimensional conductors low dimensional materials |
| title | Generalized Electron Emission Theory for One-Dimensional Conducting Materials |
| title_full | Generalized Electron Emission Theory for One-Dimensional Conducting Materials |
| title_fullStr | Generalized Electron Emission Theory for One-Dimensional Conducting Materials |
| title_full_unstemmed | Generalized Electron Emission Theory for One-Dimensional Conducting Materials |
| title_short | Generalized Electron Emission Theory for One-Dimensional Conducting Materials |
| title_sort | generalized electron emission theory for one dimensional conducting materials |
| topic | field emission thermionic emission electron emission one-dimensional conductors low dimensional materials |
| url | https://www.mdpi.com/2076-3417/14/7/2993 |
| work_keys_str_mv | AT heetaekim generalizedelectronemissiontheoryforonedimensionalconductingmaterials AT changsoopark generalizedelectronemissiontheoryforonedimensionalconductingmaterials AT soonjaeyu generalizedelectronemissiontheoryforonedimensionalconductingmaterials |