The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Synergistic effects are widely accepted as the main reason for the enhancement of the perovskite oxides/carbon material composite electrocatalyst for the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER). In article number 1802767, Jaephil Cho, Guntae Kim, and co‐workers found that the simultaneous boosting of the ORR/OER via electron transfer between N‐doped graphene and perovskite...
Fabricating perovskite oxide/carbon material composite catalysts is a widely accepted strategy to enhance oxygen reduction reaction/oxygen evolution reaction (ORR and OER) catalytic activities. Herein, synthesized, porous, perovskite‐type Sm0.5Sr0.5CoO3‐δ hollow nanofibers (SSC‐HF) are hybridized with cross‐linked, 3D, N‐doped graphene (3DNG). This rationally designed hybrid catalyst, SSC‐HF‐3DNG...
Iron (Fe)‐doped porous cobalt phosphide polyhedrons are designed and synthesized as an efficient bifunctional electrocatalyst for both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER). The synthesis strategy involves one‐step route for doping foreign metallic element and forming porous cobalt phosphide polyhedrons. With varying doping levels of Fe, the optimized Fe‐doped porous...
In article number 1701167, Guntae Kim, Qin Zhong, and Jong‐Beom Baek, and co‐workers report an efficient bifunctional electrocatalyst for hydrogen/oxygen evolution in alkaline solution. The electrocatalyst is composed of porous cobalt phosphide polyhedrons with iron doping and exhibits significantly enhanced electrocatalytic activities for both hydrogen/oxygen evolution with long‐term stability.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.