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Published in 2017 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201702493
Abstract: Fiber-shaped micro-supercapacitors (micro-SCs) have attracted enormous interest in wearable electronics due to high flexibility and weavability. However, they usually present a low energy density because of inhomogeneity and less pores. Here, we demonstrate a microfluidic-directed…
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Keywords:
nitrogen;
micro scs;
nitrogen doped;
microfluidic directed ... See more keywords
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Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202104633
Abstract: The solution processing in hybrid perovskite films inevitably results in the formation of detrimental defects at grain boundaries (GBs) that deteriorate the optoelectronic properties and bring about severe hysteresis as well as operational instability. Here,…
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Keywords:
hybrid perovskite;
nitrogen doped;
pyridinic nitrogen;
doped graphdiyne ... See more keywords
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Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201803588
Abstract: Nitrogen-doped graphene exhibits high electrocatalytic activity toward the oxygen reduction reaction (ORR), which is essential for many renewable energy technologies. To maximize the catalytic efficiency, it is desirable to have both a high concentration of…
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Keywords:
nitrogen;
nitrogen doped;
mesoporous graphene;
graphene ... See more keywords
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Published in 2020 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.202000740
Abstract: High‐performance and low‐cost oxygen electrode catalysts for rechargeable metal–air battery have been regarded as one pivotal issue for the ever‐increasing energy‐demanding devices like electric vehicles, domestic appliances, and consumer electronics. To develop an effective substitute…
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Keywords:
nitrogen doped;
electrode;
mesoporous carbon;
oxygen electrode ... See more keywords
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Published in 2017 at "Advanced Science"
DOI: 10.1002/advs.201770062
Abstract: Il‐Kwon Oh and co‐workers develop high‐performance electroionic antagonistic muscles based on nitrogen‐doped carbons derived from a poly(triazine‐triptycene) organic framework. As reported in article number 1700410, the antagonistic muscles exhibit extremely reliable and large bending actuation…
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Keywords:
nitrogen doped;
antagonistic muscles;
based nitrogen;
electroionic antagonistic ... See more keywords
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Published in 2018 at "Advanced Science"
DOI: 10.1002/advs.201800120
Abstract: Abstract Sub‐50 nm iron–nitrogen‐doped hollow carbon sphere‐encapsulated iron carbide nanoparticles (Fe3C‐Fe,N/C) are synthesized by using a triblock copolymer of poly(styrene‐b‐2‐vinylpyridine‐b‐ethylene oxide) as a soft template. Their typical features, including a large surface area (879.5 m2…
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Keywords:
nitrogen doped;
sub iron;
carbon;
iron ... See more keywords
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Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202206084
Abstract: Silicon suboxide (SiOx) has attracted widespread interest as Li‐ion battery (LIB) anodes. However, its undesirable electronic conductivity and apparent volume effect during cycling impede its practical applications. Herein, sustainable rice husks (RHs)‐derived SiO2 are chosen…
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Keywords:
carbon frameworks;
nitrogen doped;
iron;
doped carbon ... See more keywords
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Published in 2019 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201902839
Abstract: CuO as a catalyst has shown promising application prospects in photocatalytic splitting of water into hydrogen (H2). However, the instability of CuO in amine aqueous solution limits the applications of CuO‐based photocatalysts in the photocatalytic…
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Keywords:
doped carbon;
carbon coated;
nitrogen doped;
cuo in2o3 ... See more keywords
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Published in 2018 at "ChemCatChem"
DOI: 10.1002/cctc.201701691
Abstract: A three‐dimensional (3 D) nitrogen‐doped graphene aerogel (NGA) with confined ultrasmall ruthenium nanoparticles (2–4 nm) was prepared through a hydrothermal reaction of graphene oxide (GO), ammonia solution, and ruthenium trichloride hydrate, followed by high‐temperature annealing and oxidation.…
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Keywords:
ruthenium;
nitrogen doped;
graphene aerogel;
ruthenium nanoparticles ... See more keywords
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Published in 2022 at "ChemPlusChem"
DOI: 10.1002/cplu.202200338
Abstract: Carbon supported metallic nanomaterials are of great interest due to their low-cost, high durability and promising functional performance. Herein, a highly active oxygen evolution reaction (OER) electrocatalyst comprised of defective carbon shell encapsulated metal (Fe,…
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Keywords:
oxygen evolution;
carbon;
nitrogen doped;
transition metal ... See more keywords
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Published in 2018 at "ChemSusChem"
DOI: 10.1002/cssc.201800147
Abstract: The preparation of highly conductive, high-surface-area, heteroatom-doped, porous carbon nanocomposite materials with enhanced electrochemical performance for sustainable energy-storage technologies, such as supercapacitors, is challenging. Herein, a route for the large-scale synthesis of nitrogen-doped porous carbon…
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Keywords:
nitrogen doped;
carbon;
carbon nanotubes;
partially exfoliated ... See more keywords