Matches in SemOpenAlex for { <https://semopenalex.org/work/W2897107367> ?p ?o ?g. }
- W2897107367 endingPage "10771" @default.
- W2897107367 startingPage "10764" @default.
- W2897107367 abstract "Hexagonal boron nitride (h-BN) and graphene have emerged as promising materials for proton exchange membranes because of their high proton conductivity and chemical stability. However, the defects and grain boundaries generated during the growth and transfer of two-dimensional materials limit their practical applicability. Here, we report the fabrication of membrane electrode assemblies using large-area single-oriented AA′-stacked trilayer h-BN (3L-BN), which exhibits very few defects during the growth and transfer, as a proton exchange membrane for use in fuel cell systems. The fuel cell based on AA′-stacked 3L-BN showed a H2 permeation current density as low as 2.69 mA cm–2 and an open circuit voltage (OCV) as high as 0.958 V; this performance is much superior to those for cells based on Nafion (3.7 mA cm–2 and 0.942 V, respectively) and single-layer h-BN (10.08 mA cm–2 and 0.894 V, respectively). Furthermore, the fuel cell with the AA′-stacked 3L-BN membrane almost maintained its original performance (OCV, maximum power density, and H2 permeation current density) even after 100 h of an accelerated stress test at 30% RH and 90 °C, while the fuel cells with the Nafion and single-layer BN membranes exhibited severely deteriorated performances. The stability of the cell based on the AA′-stacked 3L-BN membrane was better because the membrane prevented gas crossover and suppressed the generation of reactive radicals during cell operation." @default.
- W2897107367 created "2018-10-26" @default.
- W2897107367 creator A5008962093 @default.
- W2897107367 creator A5010704776 @default.
- W2897107367 creator A5017180454 @default.
- W2897107367 creator A5026097087 @default.
- W2897107367 creator A5037302258 @default.
- W2897107367 creator A5049712479 @default.
- W2897107367 creator A5052141994 @default.
- W2897107367 creator A5058636655 @default.
- W2897107367 creator A5075993666 @default.
- W2897107367 date "2018-10-17" @default.
- W2897107367 modified "2023-10-15" @default.
- W2897107367 title "AA′-Stacked Trilayer Hexagonal Boron Nitride Membrane for Proton Exchange Membrane Fuel Cells" @default.
- W2897107367 cites W1989635346 @default.
- W2897107367 cites W1991619674 @default.
- W2897107367 cites W1994694436 @default.
- W2897107367 cites W1998627129 @default.
- W2897107367 cites W2037504047 @default.
- W2897107367 cites W2052746811 @default.
- W2897107367 cites W2064689382 @default.
- W2897107367 cites W2067765323 @default.
- W2897107367 cites W2109305701 @default.
- W2897107367 cites W2114001448 @default.
- W2897107367 cites W2118849046 @default.
- W2897107367 cites W2125544181 @default.
- W2897107367 cites W2163973332 @default.
- W2897107367 cites W2174369118 @default.
- W2897107367 cites W2278111378 @default.
- W2897107367 cites W2318370903 @default.
- W2897107367 cites W2343920520 @default.
- W2897107367 cites W2473796248 @default.
- W2897107367 cites W2509416683 @default.
- W2897107367 cites W2527933501 @default.
- W2897107367 cites W2549046352 @default.
- W2897107367 cites W2558311288 @default.
- W2897107367 cites W2591997292 @default.
- W2897107367 cites W2747681850 @default.
- W2897107367 cites W2750063257 @default.
- W2897107367 doi "https://doi.org/10.1021/acsnano.8b06268" @default.
- W2897107367 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30335961" @default.
- W2897107367 hasPublicationYear "2018" @default.
- W2897107367 type Work @default.
- W2897107367 sameAs 2897107367 @default.
- W2897107367 citedByCount "48" @default.
- W2897107367 countsByYear W28971073672019 @default.
- W2897107367 countsByYear W28971073672020 @default.
- W2897107367 countsByYear W28971073672021 @default.
- W2897107367 countsByYear W28971073672022 @default.
- W2897107367 countsByYear W28971073672023 @default.
- W2897107367 crossrefType "journal-article" @default.
- W2897107367 hasAuthorship W2897107367A5008962093 @default.
- W2897107367 hasAuthorship W2897107367A5010704776 @default.
- W2897107367 hasAuthorship W2897107367A5017180454 @default.
- W2897107367 hasAuthorship W2897107367A5026097087 @default.
- W2897107367 hasAuthorship W2897107367A5037302258 @default.
- W2897107367 hasAuthorship W2897107367A5049712479 @default.
- W2897107367 hasAuthorship W2897107367A5052141994 @default.
- W2897107367 hasAuthorship W2897107367A5058636655 @default.
- W2897107367 hasAuthorship W2897107367A5075993666 @default.
- W2897107367 hasConcept C119599485 @default.
- W2897107367 hasConcept C121332964 @default.
- W2897107367 hasConcept C127413603 @default.
- W2897107367 hasConcept C131540310 @default.
- W2897107367 hasConcept C132319479 @default.
- W2897107367 hasConcept C147789679 @default.
- W2897107367 hasConcept C163258240 @default.
- W2897107367 hasConcept C165801399 @default.
- W2897107367 hasConcept C171250308 @default.
- W2897107367 hasConcept C17525397 @default.
- W2897107367 hasConcept C185592680 @default.
- W2897107367 hasConcept C192562407 @default.
- W2897107367 hasConcept C207740977 @default.
- W2897107367 hasConcept C21881925 @default.
- W2897107367 hasConcept C2778665636 @default.
- W2897107367 hasConcept C2780243435 @default.
- W2897107367 hasConcept C2780302529 @default.
- W2897107367 hasConcept C41625074 @default.
- W2897107367 hasConcept C42360764 @default.
- W2897107367 hasConcept C50670333 @default.
- W2897107367 hasConcept C52859227 @default.
- W2897107367 hasConcept C55493867 @default.
- W2897107367 hasConcept C57631264 @default.
- W2897107367 hasConcept C62520636 @default.
- W2897107367 hasConcept C68801617 @default.
- W2897107367 hasConceptScore W2897107367C119599485 @default.
- W2897107367 hasConceptScore W2897107367C121332964 @default.
- W2897107367 hasConceptScore W2897107367C127413603 @default.
- W2897107367 hasConceptScore W2897107367C131540310 @default.
- W2897107367 hasConceptScore W2897107367C132319479 @default.
- W2897107367 hasConceptScore W2897107367C147789679 @default.
- W2897107367 hasConceptScore W2897107367C163258240 @default.
- W2897107367 hasConceptScore W2897107367C165801399 @default.
- W2897107367 hasConceptScore W2897107367C171250308 @default.
- W2897107367 hasConceptScore W2897107367C17525397 @default.
- W2897107367 hasConceptScore W2897107367C185592680 @default.
- W2897107367 hasConceptScore W2897107367C192562407 @default.
- W2897107367 hasConceptScore W2897107367C207740977 @default.