PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30866174-4 2019 In electrochemical testing, the trimetallic oxide CoFeNi-O-1 (derived from the MOG with a Co/Fe/Ni molar ratio of 5:1:4) exhibits remarkable catalytic activity with a low overpotential of 244 mV at a current density of 10 mA cm-2 and a small Tafel slope of 55.4 mV dec-1 in alkaline electrolyte, outperforming most recently reported electrocatalysts. Cobalt 50-52 deleted in esophageal cancer 1 Homo sapiens 265-270 31887727-3 2020 Because of the variation of phase and morphology, only 448 mV can deliver a current density of 10 mA cm-2 with a small Tafel slope (61 mV dec-1) for mesoporous cobalt tungsten oxide hydroxide, while the cobalt tungstate nanoparticles can not satisfy the basic demand of electrocatalysts. Cobalt 160-166 deleted in esophageal cancer 1 Homo sapiens 138-143 30191682-6 2018 The Tafel slopes of the Fe, Co, Ni, Cu, and Ag disks in 1 m KOH+Fe3+ electrolyte were in the range of 29-42 mV dec-1 . Cobalt 28-30 deleted in esophageal cancer 1 Homo sapiens 111-116 30470747-3 2018 Impressively, the cobalt-substituted ruthenium nanosheets only need an extremely low overpotential of 13 mV to achieve a current density of 10 mA cm-2 in 1 M KOH media and an ultralow Tafel slope of 29 mV dec-1, which exhibit top-level catalytic activity among all reported platinum-free electrocatalysts. Cobalt 18-24 deleted in esophageal cancer 1 Homo sapiens 205-210 26671419-3 2016 The experimental results indicated that the HER activity of C@Ni2-x Cox P catalyst is strongly related to the Co/Ni ratio, and the C@NiCoP got the highest HER activity with low onset potential of ~45 mV, small Tafel slope of ~43 mV dec(-1) , large exchange current density of 0.21 mA cm(-2) , and high long-term durability (60 h) in 0.5 m H2 SO4 solutions. Cobalt 68-70 deleted in esophageal cancer 1 Homo sapiens 232-238 30230234-4 2018 With a trace cobalt loading (0.46 wt%), the electrodes achieve a low Tafel slope of 46 mV dec-1 and overpotential of only 69 mV at a current density of 10 mA cm-2 in 0.5 m H2 SO4 . Cobalt 13-19 deleted in esophageal cancer 1 Homo sapiens 90-95 29624891-7 2018 The Tafel slope of Co@N-Carbon was 61 mV dec-1 , which is comparable to that of commercial RuO2 (58 mV dec-1 ). Cobalt 19-21 deleted in esophageal cancer 1 Homo sapiens 41-46 29624891-7 2018 The Tafel slope of Co@N-Carbon was 61 mV dec-1 , which is comparable to that of commercial RuO2 (58 mV dec-1 ). Cobalt 19-21 deleted in esophageal cancer 1 Homo sapiens 103-108