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Nanozyme Based on Porphyrinic Metal–Organic Framework for Electrocatalytic CO2 Reduction

التفاصيل البيبلوغرافية
العنوان: Nanozyme Based on Porphyrinic Metal–Organic Framework for Electrocatalytic CO2 Reduction
المؤلفون: Junghye Lee, Hansaem Choi, Jinhong Mun, Eunji Jin, Soochan Lee, Joohan Nam, Muhammad Umer, Jaeheung Cho, Geunsik Lee, Youngkook Kwon, Wonyoung Choe
المصدر: Small Structures, Vol 4, Iss 1, Pp n/a-n/a (2023)
بيانات النشر: Wiley-VCH, 2023.
سنة النشر: 2023
المجموعة: LCC:Physics
LCC:Chemistry
مصطلحات موضوعية: CO2 reduction reactions, hydrophobicity, metal–organic frameworks, nanosheets, nanozymes, porphyrin, Physics, QC1-999, Chemistry, QD1-999
الوصف: Mimicry of natural enzyme systems is an important approach for catalyst design. To create an enzyme‐inspired catalyst, it is essential to mimic both the active center and the second coordination sphere. Metal–organic frameworks (MOFs), an emerging class of porous materials, are ideal candidates for heterogeneous catalysts because their versatile building blocks confer a high level of structural tunability, and the chemical environment surrounding the active center can be controlled at the molecular level. Herein, a new 2D porphyrinic MOF, PPF‐100, constructed from a nonplanar saddle‐distorted porphyrin linker and a Cu paddle‐wheel metal node is reported. The strategic introduction of ethyl substituents allows not only to mimic the active center and second coordination sphere but also to increase the catalytic selectivity while completely inhibiting H2 generation in the CO2 reduction reaction.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2688-4062
Relation: https://doaj.org/toc/2688-4062
DOI: 10.1002/sstr.202200087
URL الوصول: https://doaj.org/article/937ccf80abc94ef7a006fc2860f0a29a
رقم الأكسشن: edsdoj.937ccf80abc94ef7a006fc2860f0a29a
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:26884062
DOI:10.1002/sstr.202200087