کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5431753 1508823 2017 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Molecularly dispersed nickel-containing species on the carbon nitride network as electrocatalysts for the oxygen evolution reaction
ترجمه فارسی عنوان
مولکولهای حاوی نیکل پراکنده در شبکه نیترید کربن به عنوان الکتروکاتالیست ها برای واکنش تکامل اکسیژن
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی (عمومی)
چکیده انگلیسی

Hybrid materials containing single atoms or molecule-based active species immobilized on nanomaterials have been suggested as new, efficient catalytic systems for various reactions. In this study, novel hybrid materials consisting of molecularly dispersed Ni-based species on a graphitic carbon nitride (g-C3N4) framework are prepared, and their excellent electrocatalytic performance for the oxygen evolution reaction (OER) is discussed. Extensive chemical and structural characterizations confirm that the Ni-based species are attached and well-dispersed on the C3N4 network without agglomeration. In addition, results obtained from electrochemical characterization suggest that Ni-containing molecular entities dispersed on the C3N4 network are active species for the OER.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Carbon - Volume 124, November 2017, Pages 180-187
نویسندگان
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