| ชื่อเรื่อง | : | Preparation and thermoelectric properties of sulfur doped Ag2Te nanoparticles via solvothermal methods |
| นักวิจัย | : | Zhou, Wenwen , Zhao, Weiyun , Lu, Ziyang , Zhu, Jixin , Fan, Shufen , Ma, Jan , Hng, Huey Hoon , Yan, Qingyu |
| คำค้น | : | - |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Zhou, W., Zhao, W., Lu, Z., Zhu, J., Fan, S., Ma, J., et al. (2012). Preparation and thermoelectric properties of sulfur doped Ag2Te nanoparticles via solvothermal methods. Nanoscale, 4(13), 3926-3931. , 2040-3364 , http://hdl.handle.net/10220/10733 , http://dx.doi.org/10.1039/c2nr30469d |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Nanoscale |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | In this work, n-type Ag2Te nanoparticles are prepared by a solvothermal approach with uniform and controllable sizes, e.g. 5–15 nm. The usage of dodecanethiol during the synthesis effectively introduces sulfur doping into the sample, which optimizes the charge carrier concentration of the nanoparticles to >1 × 1020 cm−3. This allows us to achieve the desired electrical resistivities of <5 × 10−6 Ω m. It is demonstrated that Ag2Te particles prepared by this solvothermal process can exhibit high ZT values, e.g. 15 nm Ag2Te nanoparticles with effective sulphur doping show a maximum ZT value of ~0.62 at 550 K. |
| บรรณานุกรม | : |
Zhou, Wenwen , Zhao, Weiyun , Lu, Ziyang , Zhu, Jixin , Fan, Shufen , Ma, Jan , Hng, Huey Hoon , Yan, Qingyu . (2555). Preparation and thermoelectric properties of sulfur doped Ag2Te nanoparticles via solvothermal methods.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zhou, Wenwen , Zhao, Weiyun , Lu, Ziyang , Zhu, Jixin , Fan, Shufen , Ma, Jan , Hng, Huey Hoon , Yan, Qingyu . 2555. "Preparation and thermoelectric properties of sulfur doped Ag2Te nanoparticles via solvothermal methods".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zhou, Wenwen , Zhao, Weiyun , Lu, Ziyang , Zhu, Jixin , Fan, Shufen , Ma, Jan , Hng, Huey Hoon , Yan, Qingyu . "Preparation and thermoelectric properties of sulfur doped Ag2Te nanoparticles via solvothermal methods."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Zhou, Wenwen , Zhao, Weiyun , Lu, Ziyang , Zhu, Jixin , Fan, Shufen , Ma, Jan , Hng, Huey Hoon , Yan, Qingyu . Preparation and thermoelectric properties of sulfur doped Ag2Te nanoparticles via solvothermal methods. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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