Results 231 to 240 of about 40,331 (294)

Interface Engineering Remarkably Improves the Stability of Fe‐Based Electrode for Alkaline Water Electrolysis at Industrial Ampere‐Level Current Density

Carbon Energy, EarlyView.
Interface engineering improves the stability of iron‐based industrial oxygen evolution catalysts by more than 2000 times at ampere‐level current density. ABSTRACT Iron‐based self‐supported electrocatalysts offer cost‐effective oxygen evolution activity but suffer from severe stability degradation under industrial operation.
Chunfa Liu, Jinxian Feng, Shuyang Peng, Di Liu, Lun Li, Ziwen Feng, Juanjuan Wang, Weng Fai Ip, Hongchao Liu, Jin‐Song Hu, Hui Pan   +10 more
wiley   +1 more source

Synchrotron Radiation Induced Total Reflection X-Ray Fluorescence Analysis-Xanes (SRTXRF-XANES)

, 2008
Streli, C., Meirer, F., Pepponi, G., Wobrauschek, P., Fittschen, U., Broekaert, J., Zaray, Gy., Falkenberg, G., Zaitz, M. A.   +8 more
openaire   +1 more source

Alloying Cu, Fe, and Co in Ni/YSZ Electrodes for High‐Temperature CO2 Electrolysis: Impact on TPB Density, Activity, and Carbon Deposition Resistance

Carbon Energy, EarlyView.
Systematic alloying of Ni with Cu, Fe, and Co in Ni/YSZ electrodes modifies active site density up to 43%, decreases activation energies by up to 44%, and reduces carbon deposition fourfold. Cu–Ni alloy is among the most promising alloy catalysts for electrochemical CO2 reduction in SOECs.
Min Jun Oh, Sooin Lee, Jeeho Hong, Kyung Joong Yoon, Ho‐Il Ji, Ji‐Won Son, Jong‐Ho Lee, Kyeounghak Kim, Jongsup Hong, Sungeun Yang   +9 more
wiley   +1 more source

In Situ Insights into Ni Phyllosilicate Evolution: Cationic Ni Species as Key to Enhanced Stability in Methane-Rich Dry Reforming. [PDF]

ACS Catal
Świrk Da Costa K, Summa P, Fabbiani M, Spinu D, Valtchev V, Pinard L, Ro̷nning M.   +6 more
europepmc   +1 more source

Spin Regulation of Fe Single Site Induced by Adjacent Mg Site Achieving Excellent Oxygen Reduction Catalysis. [PDF]

Nanomicro Lett
Shi Y, Zhang Z, Bai L, Li D, Shi J, Yue Z, Yuan T, Bai J, Bai J, Leng K, Li X, Wang X, Qu Y.   +12 more
europepmc   +1 more source

Harnessing Transformation of Metal-Ligand Coordination in Dinuclear Ni(II)-Schiff Base Coordination Polymer for Promoting Electrochemical Oxygen Evolution. [PDF]

Adv Sci (Weinh)
Juang RH, Li HJ, Chang YC, Chang CW, Fan RY, Kong KV, Chen JL, Hsu CS, Lin PH, Kuo CH.   +9 more
europepmc   +1 more source

Discovering the dual degradation pathway of emerald green in oil paints: The effects of light and humidity. [PDF]

Sci Adv
Carboni Marri S, Monico L, Rosi F, Miliani C, Vivani R, Janssens K, De Meyer S, Mathon O, Cotte M, Burghammer M, Garrevoet J, Falkenberg G, Avranovich Clerici E, Rios-Casier A, Van der Snickt G, Romani A.   +15 more
europepmc   +1 more source

Integrating Microscopy Methods to Study Gene and Protein Expression alongside Metal Ion Distribution and Speciation: A Case Study of Iron within Pyramidal Neurons from Distinct Hippocampal CA1 Subregions. [PDF]

Chem Biomed Imaging
Ellison G, Boseley RE, Willans M, Williams S, Innes ES, Barnard P, Koehn J, Mamsa SSA, Quinn P, Howard DL, James SA, Hackett MJ.   +11 more
europepmc   +1 more source

Harnessing Controlled Dealloying-Support Coupling for Ultrastable PtNi Catalysts in PEMFC Applications. [PDF]

Angew Chem Int Ed Engl
Guo F, Gong M, Liu L, Li B, Chen R, Gong M, Zong W, Chen J, Li Q, Li J, Zhong Y, Zhang Z, Feng J, Jervis R, He G.   +14 more
europepmc   +1 more source