2024
DOI: 10.1007/s12274-024-6520-x
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Hydrogen spillover bridged dual nano-islands triggered by built-in electric field for efficient and robust alkaline hydrogen evolution at ampere-level current density

Kecheng Tong,
Liangliang Xu,
Hanxu Yao
et al.
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Cited by 8 publications
(2 citation statements)
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“…Recently, modified carbon-based materials, when compounded with semiconducting materials, are capable of generating new chemically active states near the carbon-semiconductor interface and achieving rapid charge transfer and separation at the interface. , For instance, the introduction of N doping can substantially alter the properties of the carbon-based material, leading to an increased figure of merit and providing an abundance of electrons to adjacent transition metal nanoparticles. , Consequently, semiconductors such as TMDs form strong bonds with the modified carbon, facilitating accelerated electron transport at the interface. Among different carbonaceous materials, those directly derived from metal–organic frameworks (MOF) offer several advantages: (i) adjustable pore size results in highly porous carbon to facilitate bubble spillage; (ii) heteroatoms of organic ligands (e.g., N or Co) can be uniformly doped into C to improve its electrical conductivity; (iii) favored vertical growth of MoS 2 nanosheets can effectively reduce their agglomeration; and (iv) the tight bonding between MOF and carbon clothes (CC) promotes charge transfer and prevents the catalyst from peeling off during electrocatalysis.…”
Section: Introductionmentioning
confidence: 99%
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“…Recently, modified carbon-based materials, when compounded with semiconducting materials, are capable of generating new chemically active states near the carbon-semiconductor interface and achieving rapid charge transfer and separation at the interface. , For instance, the introduction of N doping can substantially alter the properties of the carbon-based material, leading to an increased figure of merit and providing an abundance of electrons to adjacent transition metal nanoparticles. , Consequently, semiconductors such as TMDs form strong bonds with the modified carbon, facilitating accelerated electron transport at the interface. Among different carbonaceous materials, those directly derived from metal–organic frameworks (MOF) offer several advantages: (i) adjustable pore size results in highly porous carbon to facilitate bubble spillage; (ii) heteroatoms of organic ligands (e.g., N or Co) can be uniformly doped into C to improve its electrical conductivity; (iii) favored vertical growth of MoS 2 nanosheets can effectively reduce their agglomeration; and (iv) the tight bonding between MOF and carbon clothes (CC) promotes charge transfer and prevents the catalyst from peeling off during electrocatalysis.…”
Section: Introductionmentioning
confidence: 99%
“…11,12 For instance, the introduction of N doping can substantially alter the properties of the carbon-based material, leading to an increased figure of merit and providing an abundance of electrons to adjacent transition metal nanoparticles. 12,13 Consequently, semiconductors such as TMDs form strong bonds with the modified carbon, facilitating accelerated electron transport at the interface. Among different carbonaceous materials, those directly derived from metal−organic frameworks (MOF) offer several advantages: (i) adjustable pore size results in highly porous carbon to facilitate bubble spillage; (ii) heteroatoms of organic ligands (e.g., N or Co) can be uniformly doped into C to improve its electrical conductivity;…”
Section: ■ Introductionmentioning
confidence: 99%