Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Yeongdae Lee"'
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract Ruthenium oxide (RuO2) is the best oxygen evolution reaction (OER) electrocatalyst. Herein, we demonstrated that RuO2 can be also efficiently used as an oxygen reduction reaction (ORR) electrocatalyst, thereby serving as a bifunctional mater
Externí odkaz:
https://doaj.org/article/f2652cfb5232465db006f92bdbdc1e34
Autor:
Woo Yeong Noh, Jinhong Mun, Yeongdae Lee, Eun Mi Kim, Young Kyeong Kim, Kwang Young Kim, Hu Young Jeong, Jong Hoon Lee, Hyun-Kon Song, Geunsik Lee, Jae Sung Lee
Publikováno v:
ACS Catalysis. 12:7994-8006
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dfdbae5550d3a5fa696060615cd25ba
https://doi.org/10.1021/acscatal.2c00697
https://doi.org/10.1021/acscatal.2c00697
Autor:
Yeongdae Lee, Jang Hyuk Ahn, Haeseong Jang, Jisu Lee, Subhin Yoon, Dong-Gyu Lee, Min Gyu Kim, Jun Hee Lee, Hyun-Kon Song
Publikováno v:
Journal of Materials Chemistry A. 10:24041-24050
Very strong catalyst–support interaction was realized by supporting FePc with Ti3C2, encouraging biased electron transfer to Fe. 4e ORR activity was improved to suppress peroxide production and therefore to have ORR durability guaranteed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91ec746aaf617dcfe8fd9114ec787e1e
https://doi.org/10.1039/d2ta06496k
https://doi.org/10.1039/d2ta06496k
Autor:
Hyun Ho Lee, Seokmin Shin, Su Hwan Kim, Sang Kyu Kwak, Yeongdae Lee, Dong-Gyu Lee, Se Hun Joo, Jiyun Lee, Hyun-Kon Song
Publikováno v:
ACS Catalysis. 11:12712-12720
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4076a6f5cb21e2d664c7ade61c9a206
https://doi.org/10.1021/acscatal.1c02934
https://doi.org/10.1021/acscatal.1c02934
Autor:
Byung-Man Kim, Minjae Cho, Tae-Hyuk Kwon, Hyun-Gyu Han, Hyun-Kon Song, Myeong-Hee Lee, Yeongdae Lee
Publikováno v:
ACS Energy Letters. :1198-1204
The insertion of lithium into lithium manganese oxide spinel (LiMn2O4 (LMO) to Li2Mn2O4 (L2MO)) was used to store light energy as a form of chemical energy in a dye-sensitized photorechargeable bat...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a23f76e2caa614894baa0e9c5ffd25d1
https://doi.org/10.1021/acsenergylett.0c02473
https://doi.org/10.1021/acsenergylett.0c02473
Autor:
Sung-Dae Yim, Min Kyung Cho, Juchan Yang, Seonghun Cho, Hyun-Kon Song, Han Saem Park, Byeong Su Kim, Jong Hyun Jang, Yeongdae Lee
Publikováno v:
Nano Energy. 55:49-58
Partially hydrous RuO2 nanocluster embedded in a carbon matrix (x-RuO2@C with x = hydration degree = 0.27 or 0.27@C) is presented as a bifunctional catalyst for hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) for water splitting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8607f12de9b2cf6286e1002210babcc9
https://doi.org/10.1016/j.nanoen.2018.10.017
https://doi.org/10.1016/j.nanoen.2018.10.017
Autor:
Cheolwon An, Hyun-Kon Song, Suhee Kim, Ji-Hyun Jang, Soojin Park, Myung-Jun Kwak, Gyujin Song, Yeongdae Lee, Woo-Jin Song, Chihyun Hwang
Publikováno v:
ACS Applied Energy Materials. 2:389-397
A carbon electrode was designed to guarantee flexibility of symmetric electric double layer capacitors (EDLCs) based on its architecture. Three different dimensional carbon materials were combined ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61cfc4928c78166be84021c06e081e29
https://doi.org/10.1021/acsaem.8b01417
https://doi.org/10.1021/acsaem.8b01417
Autor:
Han-Saem Park, Dong-Gyu Lee, Hyun-Kon Song, Hoyoul Kong, Seokmin Shin, Seo-Hyun Jung, Yoon-Gyo Cho, Jun Hee Lee, Yeongdae Lee, Jang Hyuk Ahn
Publikováno v:
Applied Catalysis B: Environmental. 303:120873
In order to realize electrochemically efficient hydrogen production, various endeavors have been devoted to developing hydrogen evolution reaction (HER) electrocatalysts having zero hydrogen binding energy (ΔGH⁎ = 0) for balancing between adsorpti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee636103eaa7d28618f9309d80ac0512
https://doi.org/10.1016/j.apcatb.2021.120873
https://doi.org/10.1016/j.apcatb.2021.120873
Autor:
Youngkook Kwon, Yeongdae Lee, Su Hwan Kim, Hyun-Kon Song, Chanhyun Park, Sang Kyu Kwak, Dong-Gyu Lee, Jiyun Lee, Seokmin Shin, Se Hun Joo
Publikováno v:
Nano Energy. 86:106048
Synergistic effects of dual homogeneous catalysts for chemical reactions have been reported. Double activation (chemical transformation process where both catalysts work in concert to activate reactants or intermediates) was often responsible for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2021c3b9f9e5b7ebb36b07bef2e46400
https://doi.org/10.1016/j.nanoen.2021.106048
https://doi.org/10.1016/j.nanoen.2021.106048
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Ruthenium oxide (RuO2) is the best oxygen evolution reaction (OER) electrocatalyst. Herein, we demonstrated that RuO2 can be also efficiently used as an oxygen reduction reaction (ORR) electrocatalyst, thereby serving as a bifunctional material for r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa0e61213e7f34dba015e01328242628
https://doaj.org/article/f2652cfb5232465db006f92bdbdc1e34
https://doaj.org/article/f2652cfb5232465db006f92bdbdc1e34