Journal ArticleDOI
Multiscale Design of 3d Metal–Organic Frameworks (M-Btc, M: Cu, Co, Ni) Via Plal Enabling Bifunctional Electrocatalysts for Robust Overall Water Splitting
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This article is published in Social Science Research Network.The article was published on 2022-05-01. It has received 53 citations till now. The article focuses on the topics: Metal-organic framework & Bifunctional.read more
Citations
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Unraveling the Synergy of Anion Modulation on Co Electrocatalysts by Pulsed Laser for Water Splitting: Intermediate Capturing by In Situ/Operando Raman Studies.
TL;DR: In this article , the authors used pulsed laser ablation in liquid (PLAL) to explore the synergy of anion modulation on phase-selective active sites in the electrocatalytic hydrogen evolution reaction and oxygen evolution reaction (OER).
Journal ArticleDOI
Fabrication of bismuth ferrite/graphitic carbon nitride/N-doped graphene quantum dots composite for high performance supercapacitors
B. Shalini Reghunath,Sruthi Rajasekaran,Sunaja Devi K R,K. Saravanakumar,J. Johnson William,Dephan Pinheiro,D. Govindarajan,Soorathep Kheawhom +7 more
TL;DR: In this article , a bismuth ferrite/graphitic carbon nitride/N-doped graphene quantum dots composite was investigated as an electrode material for supercapacitor applications.
Journal ArticleDOI
Pulsed laser-driven green synthesis of trimetallic AuPtCu nanoalloys for formic acid electro-oxidation in acidic environment
Yeryeong Lee,Yiseul Yu,Himadri Tanaya Das,Jayaraman Theerthagiri,Seung Jun Lee,Ahreum Min,Gyeong-Ah Kim,Hyun Chul Choi,Myong Yong Choi +8 more
TL;DR: In this paper , an ecofriendly pulsed laser was used as a catalyzer for formic acid fuel cell (FAFC) usage employing an eco-friendly nanoprocessor without requiring a reducing agent or surfactant.
Journal ArticleDOI
Ligand-free monophasic CuPd alloys endows boosted reaction kinetics toward energy-efficient hydrogen fuel production paired with hydrazine oxidation
Yujeong Jeong,Shankar Naik Shreyanka,Yiseul Yu,Jayaraman Theerthagiri,Seung Jun Lee,Pau Loke Show,Hyun Chul Choi,Myong Yong Choi +7 more
TL;DR: In this article , the semiconductor and adsorption characteristics of Cu, interlaced by Pd2+ solution on the Pd surface by pulsed laser ablation (PLA) in methanol, are selectively altered to maximize cathodic HER and anodic HzOR performance.
Journal ArticleDOI
Dual-Cation-Coordinated CoFe-Layered Double-Hydroxide Nanosheets Using the Pulsed Laser Ablation Technique for Efficient Electrochemical Water Splitting: Mechanistic Screening by In Situ/Operando Raman and Density Functional Theory Calculations
Shreyanka Shankar Naik,Jayaraman Theerthagiri,Fabio Sobral Nogueira,Seung Jun Lee,Ahreum Min,Gyeong-Ah Kim,Gilberto Maia,Leandro M. C. Pinto,Myong Yong Choi +8 more
TL;DR: In this article , a two-dimensional cobalt-iron-layered double-hydroxide (CoFe-LDH) ultrathin nanosheets were designed by pulsed laser ablation in an aqueous medium.
References
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Journal ArticleDOI
Electrocatalysis for the oxygen evolution reaction: recent development and future perspectives
TL;DR: This review acquaints some materials for performing OER activity, in which the metal oxide materials build the basis of OER mechanism while non-oxide materials exhibit greatly promising performance toward overall water-splitting.
Journal ArticleDOI
A metal–organic framework-derived bifunctional oxygen electrocatalyst
TL;DR: In this paper, a general approach for the synthesis of hollow frameworks of nitrogen-doped carbon nanotubes derived from metal-organic frameworks, which exhibit higher electrocatalytic activity and stability for oxygen reduction and evolution than commercial Pt/C catalysts, is presented.
Journal ArticleDOI
Metal–organic framework nanosheets in polymer composite materials for gas separation
Tania Rodenas,Ignacio Luz,Gonzalo Prieto,Beatriz Seoane,Hozanna Miro,Avelino Corma,Freek Kapteijn,Francesc X. Llabrés i Xamena,Jorge Gascon +8 more
TL;DR: A bottom-up synthesis strategy for dispersible copper 1,4-benzenedicarboxylate MOF lamellae of micrometer lateral dimensions and nanometer thickness is presented and opens the door to ultrathin MOF-polymer composites for various applications.
Journal ArticleDOI
Recent developments in transition metal carbides and nitrides as hydrogen evolution electrocatalysts
TL;DR: This review discusses systematically the recent progress in the development of group IV-VI metal carbides and nitrides toward the hydrogen evolution reaction, and offers an outlook on the challenges in designing future HER electrocatalysts.
Journal ArticleDOI
Ultrathin metal-organic framework array for efficient electrocatalytic water splitting.
TL;DR: This work fabricates a nickel-iron-based metal-organic framework array, which demonstrates superior electrocatalytic performance towards oxygen evolution reaction with a small overpotential, and robust operation for 20,000s with no detectable activity decay, and demonstrates the promise of these electrodes for other important catalytic reactions including hydrogen evolution reaction and overall water splitting.
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Metal-Organic Framework Derived Nanostructured Bifunctional Electrocatalysts for Water Splitting
Gargi Dey,Shadab,Arshad Aijaz +2 more