Výsledky vyhledávání

High-Power-Density Skutterudite-Based Thermoelectric Modules with Ultralow Contact Resistivity Using Fe–Ni Metallization Layers

Autor: Kimin Hong, Sang-Hyun Park, Yeongseon Kim, Joonil Cha, Hana Yoon, Younghwan Jin, Chung-Yul Yoo, In Chung

Publikováno v: ACS Applied Energy Materials. 1:1603-1611

Most reported thermoelectric modules suffer from considerable power loss due to high electrical and thermal resistivity arising at the interface between thermoelectric legs and metallic contacts. Despite increasing complaints on this critical problem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b5e3a191829f6808e9642b43f9d4b72f
https://doi.org/10.1021/acsaem.8b00064

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Morphological Evolution of Te and Bi2Te3 Microstructures during Galvanic Displacement of Electrodeposited Co Thin Films

Autor: Jinseong Noh, Seok-Hoon Lee, Hoyoung Suh, Kimin Hong, Nosang V. Myung, Jin-Gyu Kim, Ji Hyun Lee

Publikováno v: Electrochimica Acta. 255:1-8

Co thin films with different crystalline structures including preferred orientation and grain size were electrodeposited from electrolytes containing an additive N-Dimethyldithiocarbamic acid ester, sodium salt, (DPS). Subsequently, the Co electrodep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::44dc3aa3d2ba9b6d5b6efced745cc7e6
https://doi.org/10.1016/j.electacta.2017.09.049

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Investigation of thermomechanical motion in a nanomechanical resonator based on optical intensity mapping

Autor: Sungwan Cho, Sang Goon Kim, Kimin Hong, Seung-Bo Shim, Myunglae Jo, Sung Un Cho, Yun Daniel Park

Publikováno v: Journal of the Korean Physical Society. 71:684-691

In the present study, the acoustic field of a high intensity focused ultrasound (HIFU) transducer in water was measured by using a commercially available needle hydrophone intended for HIFU use. To validate the results of hydrophone measurements, num

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c7c7bd8ffeec842d6f7a9c6633eab554
https://doi.org/10.3938/jkps.71.684

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Financial states of world financial and commodities markets around sovereign debt crisis

Autor: Sungwan Cho, Myunglae Jo, Seung-Bo Shim, Yun Daniel Park, Sung Un Cho, Kimin Hong, Sang Goon Kim

Publikováno v: Journal of the Korean Physical Society. 71:733-739

Measurement of reflected optical light from the surface of microscopic structures can offer a precise tool to investigate the oscillatory motion of micro- and nano-mechanical resonators. We demonstrate an optical investigation of multiple flexural mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f5923a62d139a5cc377a03c1a65956e1
https://doi.org/10.3938/jkps.71.733

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