Feasibility of Nitrogen-Enriched Chars as Circular Fertilizers
Sign Up to like & getrecommendations! Published in 2021 at "Waste and Biomass Valorization"
DOI: 10.1007/s12649-021-01471-5
Abstract: Charred materials are low in bioavailable nitrogen (N) due to gaseous losses and the formation of recalcitrant structures during pyrolysis. Enriching chars with N from wastewaters offers a possibility to upgrade the agronomic value of… read more here.
Keywords: enriched chars; feasibility; nitrogen enriched; retention ... See more keywords
Nitrogen enriched C:H:N:O thin films for improved antibiotics doping
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.07.135
Abstract: Abstract In this study we investigate the ability of RF magnetron sputtered nylon 6,6 films (C:H:N:O) to store and release two model antibiotics, ampicillin and ciprofloxacin, that differ significantly in their chemical structure. We demonstrate… read more here.
Keywords: thin films; nitrogen enriched; films improved; improved antibiotics ... See more keywords
Porous nitrogen-enriched hollow carbon nanofibers as freestanding electrode for enhanced lithium storage
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Journal of Chemical Engineering"
DOI: 10.1016/j.cjche.2020.09.055
Abstract: Abstract One-dimensional porous carbons bearing high surface areas and sufficient heteroatom doped functionalities are essential for advanced electrochemical energy storage devices, especially for developing freestanding film electrodes. Here we develop a porous, nitrogen-enriched, freestanding hollow… read more here.
Keywords: storage; porous nitrogen; carbon; nitrogen enriched ... See more keywords
Transformation of functional groups in the reduction of NO with NH3 over nitrogen-enriched activated carbons
Sign Up to like & getrecommendations! Published in 2018 at "Fuel"
DOI: 10.1016/j.fuel.2018.01.092
Abstract: Abstract In recent years, activated carbon technology has been applied in various industrial flue gas purifications, with a high desulfurization efficiency but a relatively low denitrification efficiency. To strengthen the denitrification performance and further clarify… read more here.
Keywords: reduction; nitrogen enriched; reaction; functional groups ... See more keywords
MOF-derived Zn, S, and P co-doped nitrogen-enriched carbon as an efficient electrocatalyst for hydrogen evolution reaction
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.05.035
Abstract: Abstract In this study, Zn, S, and P co-doped nitrogen N-enriched carbon (ZnSP/NC) was successfully fabricated as an efficient electrocatalyst for the hydrogen evolution reaction (HER) process via pyrolysis, sulfurization, and phosphorization. The metal Zn… read more here.
Keywords: carbon; doped nitrogen; hydrogen; nitrogen enriched ... See more keywords
Hydrogels that couple nitrogen-enriched graphene with Ni(OH)2 nanosheets for high-performance asymmetric supercapacitors
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.12.188
Abstract: Abstract Nitrogen-enriched graphene coupled with nickel hydroxide nanosheets (Ni(OH)2/NG) hydrogel is successfully synthesized through a facile one-pot hydrothermal method. Comprehensive investigations reveal that the nitrogen atoms are successfully inserted into graphene and that the nickel… read more here.
Keywords: graphene nanosheets; hydrogels couple; nitrogen enriched; couple nitrogen ... See more keywords
Dendrite-free Li metal anode enabled by a 3D free-standing lithiophilic nitrogen-enriched carbon sponge
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2018.03.049
Abstract: Abstract Lithium metal is considered as the ultimate anode material for high-energy Li battery systems. However, the commercial application of lithium anode is impeded by issues with safety and low coulombic efficiency induced by Li… read more here.
Keywords: nitrogen; nitrogen enriched; anode; carbon sponge ... See more keywords
Polystyrene foam derived nitrogen-enriched porous carbon/graphene composites with high volumetric capacitances for aqueous supercapacitors
Sign Up to like & getrecommendations! Published in 2017 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2016.10.007
Abstract: Abstract Polystyrene (PS) foam derived nitrogen-enriched porous carbon/graphene (AC/Gr) composites were prepared using ammonia, ethylene diamine and melamine as nitrogen sources, respectively. The as-prepared AC/Gr composites and graphene-free PS-derived porous carbon (PSAC) exhibit moderate specific… read more here.
Keywords: foam derived; carbon; polystyrene foam; derived nitrogen ... See more keywords
Nitrogen-Enriched Porous Carbon Fiber as a CO2 Adsorbent with Superior CO2 Selectivity by Air Activation
Sign Up to like & getrecommendations! Published in 2019 at "Energy & Fuels"
DOI: 10.1021/acs.energyfuels.9b02769
Abstract: Nitrogen-enriched porous carbon fibers were successfully prepared by one-step carbonization–activation treatment of oxidized polyacrylonitrile fibers. Utilizing the low-temperature carbonization and air activation, lots of narrow micropores were developed, and the volume of pores with a… read more here.
Keywords: nitrogen; nitrogen enriched; porous carbon; activation ... See more keywords
Engineering of Large Third-Order Nonlinearities in Atomic Layer Deposition Grown Nitrogen-Enriched TiO2
Sign Up to like & getrecommendations! Published in 2019 at "ACS Photonics"
DOI: 10.1021/acsphotonics.9b01176
Abstract: The third-order nonlinear optical properties of nitrogen-enriched TiO2 films deposited by atomic layer deposition (ALD) at a temperature between 100–300 °C on quartz substrates were studied using thermally managed Z-scan technique. TiO2 oxide films prepared… read more here.
Keywords: enriched tio2; nitrogen enriched; atomic layer; third order ... See more keywords
Nitrogen-Enriched Carbon Nanofiber Aerogels Derived from Marine Chitin for Energy Storage and Environmental Remediation
Sign Up to like & getrecommendations! Published in 2018 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.7b02164
Abstract: Nitrogen-enriched (N-enriched) carbon nanofiber aerogels (NCNAs) with an ultrafine nanofiber network structure were designed and prepared by using chitin nanofiber aerogels as the precursor. Because of the uniform nanofibrous architecture and nitrogen-rich composition of chitin… read more here.
Keywords: nanofiber aerogels; nitrogen; nitrogen enriched; enriched carbon ... See more keywords