2022
DOI: 10.3390/ma15072415
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Manufacture of Carbon Materials with High Nitrogen Content

Abstract: Nowadays one of the biggest challenges for carbon materials is their use in CO2 capture and their use as electrocatalysts in the oxygen reduction reaction (ORR). In both cases, it is necessary to dope the carbon with nitrogen species. Conventional methods to prepare nitrogen doped carbons such as melamine carbonization or NH3 treatment generate nitrogen doped carbons with insufficient nitrogen content. In the present research, a series of activated carbons derived from MOFs (ZIF-8, ZIF-67) are presented. Activ… Show more

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Cited by 16 publications
(11 citation statements)
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“…Carbonaceous materials are relevant to a wide range of applications including, among others, water treatment, 1 CO 2 capture, [2][3][4][5][6][7][8][9] catalysis, [10][11][12] novel electrode materials, 13 and sensing. 14,15 Their properties can be tuned and enhanced by incorporation of heteroatoms.…”
Section: Introductionmentioning
confidence: 99%
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“…Carbonaceous materials are relevant to a wide range of applications including, among others, water treatment, 1 CO 2 capture, [2][3][4][5][6][7][8][9] catalysis, [10][11][12] novel electrode materials, 13 and sensing. 14,15 Their properties can be tuned and enhanced by incorporation of heteroatoms.…”
Section: Introductionmentioning
confidence: 99%
“…14,15 Their properties can be tuned and enhanced by incorporation of heteroatoms. [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16] Nitrogen-doping, for instance, increases the binding strength towards diverse molecules such as contaminants, 1 CO 2 , 2,3 or H 2 O. 15 It also changes the electrical conductivity of a carbonaceous material 10,13 or optical properties like the fluorescence efficiency.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…The use of polyetherimide (PEI), triethylenephosphoramide (TEPA), and other N-containing chemicals doped carbon materials allow the introduction of new N groups such as pyridinic N or pyrrolic N [6,7]. Hernández et al [8] reported a kind of carbon material with high nitrogen content. They thought that pyridinic N and pyrrolic N played important roles in CO 2 capture.…”
Section: Introductionmentioning
confidence: 99%
“…MOFs are crystalline porous materials consisting of an organic ligand and a metal ion or a cluster forming a periodic lattice structure. These materials are characterized by their high specific surface area, chemical functionality and highly ordered crystalline structure [ 19 , 20 , 21 , 22 , 23 , 24 ]. Open metal sites on the pore surfaces of MOFs can also be available to enhance the adsorption of numerous VOCs.…”
Section: Introductionmentioning
confidence: 99%