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Developing more sustainable processes for ammonia synthesis
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In this article, a transition metal-dinitrogen-bridged dimolybdenum complex bearing two PNP-type pincer ligands was used as a catalyst for the conversion of molecular dinitrogen into ammonia or ammonia equivalent, silylamine.About:
This article is published in Coordination Chemistry Reviews.The article was published on 2013-09-01. It has received 316 citations till now. The article focuses on the topics: Ammonia production & Catalysis.read more
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Kinetic investigation of plasma catalytic synthesis of ammonia: insights into the role of excited states and plasma-enhanced surface chemistry
TL;DR: In this paper , a detailed kinetic mechanism consisting of atoms, radicals, excited species, molecules, ions and surface species is developed and studied by incorporating a set of the electron impact reactions, reactions involving excited species and ionic reactions, direct and dissociative adsorption reactions, and surface reactions.
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Effects of Using Plasma-Activated Water as a Nitrate Source on the Growth and Nutritional Quality of Hydroponically Grown Green Oak Lettuces
Soraya Ruamrungsri,Choncharoen Sawangrat,Kanokwan Panjama,Phanumas Sojithamporn,Suchanuch Jaipinta,Wimada Srisuwan,Malinee Intanoo,Chaiartid Inkham,Sa-nguansak Thanapornpoonpong +8 more
TL;DR: In this paper , the efficiency of NO3-N using plasma-activated water (PAW) to replace nitrates from chemical fertilizer in a nutrient solution was evaluated in green oak lettuce (Lactuca sativa L).
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Preliminary study of an open-air water-contacting discharge for direct nitrogen fixation
TL;DR: In this paper, the authors present a direct and simple fixation routine without any catalysts for nitrogen in open air using an atmospheric-pressure pin-to-solution plasma electrolytic system.
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Pt2 Dimer Anchored Vertically in Defective BN Monolayer as an Efficient Catalyst for N2 Reduction: A DFT Study
TL;DR: In this paper , double-atom catalysts (DACs) with reverse sandwich structures were screened for their stability and catalytic activity towards NRR by density functional theory (DFT) calculations.
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Oxygen vacancies engineering in electrocatalysts nitrogen reduction reaction
Haijian Zhu,Chao Wang,Yuling He,Yi Pu,Peiwen Li,Liang He,Xianglan Huang,Wujian Tang,Hui Rong Tang +8 more
TL;DR: In this article , the recent progress of OVs (oxygen vacancies) in ENRR has been summarized, and the important areas of development of catalysts to achieve industrially viable NRR are discussed.
References
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An Earth-system perspective of the global nitrogen cycle.
Nicolas Gruber,James N. Galloway +1 more
TL;DR: With humans having an increasing impact on the planet, the interactions between the nitrogen cycle, the carbon cycle and climate are expected to become an increasingly important determinant of the Earth system.
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Catalytic Reduction of Dinitrogen to Ammonia at a Single Molybdenum Center
TL;DR: In this paper, the authors explored the catalytic reduction of dinitrogen by molybdenum complexes that contain the [HIPTN3N]3- ligand.
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A review of the problem of distinguishing true homogeneous catalysis from soluble or other metal-particle heterogeneous catalysis under reducing conditions
TL;DR: In this article, the authors consider cases in which a discrete transition-metal complex is used as a precatalyst for reductive catalysis and focus on the problem of determining if the true catalyst is a metal-complex homogeneous catalyst or if it is a soluble or other metal-particle heterogeneous catalyst.
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Ammonia synthesis using a stable electride as an electron donor and reversible hydrogen store
Masaaki Kitano,Yasunori Inoue,Youhei Yamazaki,Fumitaka Hayashi,Shinji Kanbara,Satoru Matsuishi,Toshiharu Yokoyama,Sung Wng Kim,Sung Wng Kim,Michikazu Hara,Hideo Hosono +10 more
TL;DR: Kinetic analysis with infrared spectroscopy reveals that C12A7:e(-) markedly enhances N(2) dissociation on Ru by the back donation of electrons and that the poisoning of ruthenium surfaces by hydrogen adatoms can be suppressed effectively because of the ability of C12 a7: e(-) to store hydrogen reversibly.