Matches in SemOpenAlex for { <https://semopenalex.org/work/W4310702973> ?p ?o ?g. }
- W4310702973 endingPage "21396" @default.
- W4310702973 startingPage "21388" @default.
- W4310702973 abstract "Surface-enhanced Raman spectroscopy (SERS) is an ultrasensitive spectroscopic technique that has been extensively applied in the studies of catalysis, electrochemistry, material science, etc.; however, it is substrate and material limited. The development of shell-isolated nanoparticle-enhanced Raman spectroscopy (SHINERS) effectively offsets this limitation that attracts enormous attention due to its potential to be applied to any surface. As the core of the SHINERS technique, the inert shell prevents the exposure of the active metal surface, however, also significantly enlarges the metallic gap where the light is trapped. Consequently, the shell is widely considered a side issue to debilitate the coupling efficiency and hinder the sensitivity of SHINERS without systematic studies. Herein, we investigate the shell and structural effect of SHINERS by performing the quantitative optical and structural characterization of single nanostructures. By a statistic of over two hundred nanostructures, we observe that the field enhancement loss due to the shell could be overcome by optimizing the coupling geometry of the shell-isolated nanoparticles (SHINs). An example of SHIN dimers shows even higher field enhancement than their bare Au nanoparticle counterparts as confirmed and explained by FDTD simulations. We demonstrate the signal enhancement of SHINERS saturates with the increasing number of hot spots but could be further optimized by altering the aggregation geometries of the nanoparticles. The sensitivity improvement of the SHINERS technique will boost its broader applications in material science." @default.
- W4310702973 created "2022-12-16" @default.
- W4310702973 creator A5009713485 @default.
- W4310702973 creator A5016139257 @default.
- W4310702973 creator A5038135164 @default.
- W4310702973 creator A5042978732 @default.
- W4310702973 creator A5049976175 @default.
- W4310702973 creator A5071363803 @default.
- W4310702973 creator A5084613490 @default.
- W4310702973 creator A5090352714 @default.
- W4310702973 creator A5090373795 @default.
- W4310702973 date "2022-12-05" @default.
- W4310702973 modified "2023-10-15" @default.
- W4310702973 title "Quantitatively Revealing the Anomalous Enhancement in Shell-Isolated Nanoparticle-Enhanced Raman Spectroscopy Using Single-Nanoparticle Spectroscopy" @default.
- W4310702973 cites W1450920268 @default.
- W4310702973 cites W1971394416 @default.
- W4310702973 cites W2016852573 @default.
- W4310702973 cites W2035009954 @default.
- W4310702973 cites W2039263011 @default.
- W4310702973 cites W2040874018 @default.
- W4310702973 cites W2045079968 @default.
- W4310702973 cites W2046890061 @default.
- W4310702973 cites W2049502333 @default.
- W4310702973 cites W2059452721 @default.
- W4310702973 cites W2061593511 @default.
- W4310702973 cites W2079344581 @default.
- W4310702973 cites W2079954478 @default.
- W4310702973 cites W2094721579 @default.
- W4310702973 cites W2122028423 @default.
- W4310702973 cites W2130178945 @default.
- W4310702973 cites W2141679678 @default.
- W4310702973 cites W2146915073 @default.
- W4310702973 cites W2152181254 @default.
- W4310702973 cites W2281996747 @default.
- W4310702973 cites W2287619983 @default.
- W4310702973 cites W2319206031 @default.
- W4310702973 cites W2323267021 @default.
- W4310702973 cites W2326049214 @default.
- W4310702973 cites W2326537845 @default.
- W4310702973 cites W2330359941 @default.
- W4310702973 cites W2330633149 @default.
- W4310702973 cites W2401931300 @default.
- W4310702973 cites W2439139180 @default.
- W4310702973 cites W2494883513 @default.
- W4310702973 cites W2591877025 @default.
- W4310702973 cites W2595012030 @default.
- W4310702973 cites W2599286232 @default.
- W4310702973 cites W2774647842 @default.
- W4310702973 cites W2794227369 @default.
- W4310702973 cites W2901462587 @default.
- W4310702973 cites W2903335809 @default.
- W4310702973 cites W2913689023 @default.
- W4310702973 cites W2933064643 @default.
- W4310702973 cites W2941953180 @default.
- W4310702973 cites W2950393695 @default.
- W4310702973 cites W2982576662 @default.
- W4310702973 cites W3013835167 @default.
- W4310702973 cites W3047626033 @default.
- W4310702973 cites W3111776882 @default.
- W4310702973 cites W3131735448 @default.
- W4310702973 cites W3132909982 @default.
- W4310702973 cites W3181508291 @default.
- W4310702973 cites W4288051576 @default.
- W4310702973 cites W837028232 @default.
- W4310702973 doi "https://doi.org/10.1021/acsnano.2c09716" @default.
- W4310702973 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36468912" @default.
- W4310702973 hasPublicationYear "2022" @default.
- W4310702973 type Work @default.
- W4310702973 citedByCount "3" @default.
- W4310702973 countsByYear W43107029732023 @default.
- W4310702973 crossrefType "journal-article" @default.
- W4310702973 hasAuthorship W4310702973A5009713485 @default.
- W4310702973 hasAuthorship W4310702973A5016139257 @default.
- W4310702973 hasAuthorship W4310702973A5038135164 @default.
- W4310702973 hasAuthorship W4310702973A5042978732 @default.
- W4310702973 hasAuthorship W4310702973A5049976175 @default.
- W4310702973 hasAuthorship W4310702973A5071363803 @default.
- W4310702973 hasAuthorship W4310702973A5084613490 @default.
- W4310702973 hasAuthorship W4310702973A5090352714 @default.
- W4310702973 hasAuthorship W4310702973A5090373795 @default.
- W4310702973 hasConcept C111368507 @default.
- W4310702973 hasConcept C120665830 @default.
- W4310702973 hasConcept C121332964 @default.
- W4310702973 hasConcept C127313418 @default.
- W4310702973 hasConcept C155672457 @default.
- W4310702973 hasConcept C159467904 @default.
- W4310702973 hasConcept C159985019 @default.
- W4310702973 hasConcept C169573571 @default.
- W4310702973 hasConcept C171250308 @default.
- W4310702973 hasConcept C185592680 @default.
- W4310702973 hasConcept C186187911 @default.
- W4310702973 hasConcept C192562407 @default.
- W4310702973 hasConcept C2777289219 @default.
- W4310702973 hasConcept C2777790068 @default.
- W4310702973 hasConcept C2780841128 @default.
- W4310702973 hasConcept C2781052500 @default.
- W4310702973 hasConcept C32891209 @default.
- W4310702973 hasConcept C40003534 @default.