Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Chongsei Yoon"'
Publikováno v:
AIP Advances, Vol 10, Iss 7, Pp 075201-075201-5 (2020)
In this study, we deposited a series of Ag and N co-doped ZnO thin films (ZnAgO:N) with different Ag atomic percentage (at. %) ratios on flexible polyimide (PI) substrates to realize p-type ZnO-based thin films for wearable thermoelectric application
Externí odkaz:
https://doaj.org/article/8cd891bc973f4faa98998c7e7b4042e0
Publikováno v:
AIP Advances, Vol 10, Iss 4, Pp 045018-045018-6 (2020)
This paper presents a highly cost-effective design for an aluminum (Al) foil-based ZnO/Ag/ZnO-stacked piezoelectric nanogenerator (ZAZ-NG) fabricated using radio frequency magnetron sputtering. Both Al foil sheets and a silver (Ag) paste layer are ut
Externí odkaz:
https://doaj.org/article/f4fdc83af11045b6a662842d504cbb7c
Publikováno v:
IEEE Sensors Journal. 21:27298-27307
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::514e89dbe82adb3fa6d52e4995f98c03
https://doi.org/10.1109/jsen.2021.3125691
https://doi.org/10.1109/jsen.2021.3125691
Autor:
Alphi Maria Thomas, Chongsei Yoon, Swathi Ippili, Venkatraju Jella, Tae-Youl Yang, Giwan Yoon, Soon-Gil Yoon
Publikováno v:
ACS Applied Materials & Interfaces. 13:61434-61446
Recent studies have focused on the development of efficient, flexible, and highly sensitive ultraviolet photodetectors (UV PDs) with various wide band-gap materials. In the present study, the application of environmentally friendly zinc-aluminum laye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::693500127abbd4b0e55d7e9ab34f5a3a
https://doi.org/10.1021/acsami.1c19313
https://doi.org/10.1021/acsami.1c19313
Publikováno v:
Energies, Vol 12, Iss 14, p 2797 (2019)
In this paper, we present zinc oxide (ZnO)-based flexible harvesting devices employing commercially available, cost-effective thin aluminum (Al) foils as substrates and conductive bottom electrodes. From the device fabrication point of view, Al-foils
Externí odkaz:
https://doaj.org/article/617e8ee7f81841dd853219611ef4f71e
Autor:
Jang-Su Jung, Venkatraju Jella, Swathi Ippili, Chongsei Yoon, Soon-Gil Yoon, Alphi Maria Thomas
Publikováno v:
Journal of Materials Chemistry A. 9:15993-16005
Layered double hydroxides (LDHs) have been extensively investigated for various applications such as drug delivery, energy storage, catalysis, and luminescence. In this study, an eco-friendly ZnAl–CO3–LDH–poly(vinylidene fluoride) (ZnAl–LDH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7414c6f77fdcecbda0faf317c3eb926
https://doi.org/10.1039/d1ta02966e
https://doi.org/10.1039/d1ta02966e
Publikováno v:
Applied Sciences, Vol 8, Iss 7, p 1127 (2018)
In this paper, we present a study of various ZnO/SiO2-stacked thin film structures for flexible micro-energy harvesting devices. Two groups of micro-energy harvesting devices, SiO2/ZnO/SiO2 micro-energy generators (SZS-MGs) and ZnO/SiO2/ZnO micro-ene
Externí odkaz:
https://doaj.org/article/1dc10138a4aa463db61b3e8bed7576b0
Publikováno v:
Journal of the Korea Institute of Information & Communication Engineering; May2021, Vol. 25 Issue 5, p719-730, 12p
Publikováno v:
Electronics Letters. 54:1399-1401
New high-quality thermoelectric devices with amorphous silicon/magnesium silicide (a-Si/Mg2Si)-stacked hetero-structure thin film layers have been fabricated using both radio frequency sputtering and rapid thermal annealing techniques. The thermoelec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61c8cffdb02e125f31c36c4c374dfc8e
https://doi.org/10.1049/el.2018.6352
https://doi.org/10.1049/el.2018.6352
Publikováno v:
Energies
Volume 12
Issue 14
Energies, Vol 12, Iss 14, p 2797 (2019)
Volume 12
Issue 14
Energies, Vol 12, Iss 14, p 2797 (2019)
In this paper, we present zinc oxide (ZnO)-based flexible harvesting devices employing commercially available, cost-effective thin aluminum (Al) foils as substrates and conductive bottom electrodes. From the device fabrication point of view, Al-foils
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e65b3b2c92b1360a8f29fe51022f5fbb