Výsledky vyhledávání

Ionothermal synthesis of N-doped carbon supported CoMn2O4 nanoparticles as ORR catalyst in direct glucose alkaline fuel cell

Autor: Yang Li, Jiao Wang, TongIl Kim, Jun Ren, Xianhua Liu, HakSung Yun, Yexin Dai, JinHyok Ho

Publikováno v: International Journal of Hydrogen Energy. 46:20503-20515

In this paper, CoMn2O4/NC nanocomposites were synthesized via a facile ionothermal synthesis route, and their electrocatalytic performance for oxygen reduction reaction (ORR) was investigated in a direct glucose alkaline fuel cell (DGAFC). The CoMn2O

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bb70b4102910d4eb61251092dee9cc50
https://doi.org/10.1016/j.ijhydene.2021.03.145

Zobrazit plný text záznamu

Preparation of mesoporous ZnAl2O4 nanoflakes by ion exchange from a Na-dawsonite parent material in the presence of an ionic liquid

Autor: Xiaochuan Duan, Lianjie Zhu, Jianmin Ma, Tongil Kim, GwangBok Han, Wenjun Zheng, Jiabiao Lian, HakSung Yun

Publikováno v: RSC Advances. 9:11894-11900

Herein, mesoporous ZnAl2O4 spinel nanoflakes were prepared by an ion-exchange method from a Na-dawsonite parent material in the presence of an ionic liquid, 1-butyl-2,3-dimethylimidazolium chloride ([bdmim][Cl]), followed by calcination at 700 °C fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a03dc2b2ddc5fe532ec463c651a095ee
https://doi.org/10.1039/c8ra10524c

Zobrazit plný text záznamu

Hydrothermal synthesis of natroalunite nanostructures and their F−-ion removal properties in water

Autor: Yang Li, Jiao Wang, Yung Jon, ChangSok Kim, TongIl Kim, HakSung Yun, JinHyok Ho, Xianhua Liu, SeGwon O

Publikováno v: CrystEngComm. 21:4987-4995

Natroalunite nanostructures with various morphologies have been synthesized by an ionic liquid-assisted hydrothermal route at relatively low temperatures and their F− ion adsorption characteristics have been studied. The possible formation and grow

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1d570e94ddada4513ee567f343954f34
https://doi.org/10.1039/c9ce00849g

Zobrazit plný text záznamu

A Novel Method for Calculation of Molecular Energies and Charge Distributions by Thermodynamic Formalization

Autor: Yung Jon, GwangBok Han, Tongil Kim, ChungIl Ri, GwangChol Jong, SungIl Chae, HakSung Yun, RyongNam An, GyongNam Kim

Publikováno v: Scientific Reports, Vol 9, Iss 1, Pp 1-12 (2019)
Scientific Reports

The paper describes a new approach to the thermodynamic formalization for calculation of molecular energy and charge distribution in ground state by means of the variational equation of DFT. In order to thermodynamically formalize the molecular calcu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9f4b4e244137a1225f7b3e3f4ae0344
https://doi.org/10.1038/s41598-019-56312-2

Zobrazit plný text záznamu