Supplementary Materials

The PDF file includes:

  • Materials and Methods
  • Fig. S1. Optical properties of organic dyes.
  • Fig. S2. Evolution of fluorescence emission properties with shelling time.
  • Fig. S3. Fluorescence lifetime characterization of the S10C QD series.
  • Fig. S4. Composition and physical properties of S10C5H QDs.
  • Fig. S5. pH stability of PMMA-encapsulated QDs.
  • Fig. S6. Finite element analysis of mechanical forces on microneedles.
  • Fig. S7. Optimization of microneedle geometry using finite element analysis.
  • Fig. S8. Machine learning training and validation.
  • Table S1. Spectral characterization of custom QD formulations.
  • Table S2. Multiexponential fitting parameters for photoluminescence decay curves.
  • Legend for movie S1
  • References (5462)

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Other Supplementary Material for this manuscript includes the following:

  • Movie S1 (.mp4 format). Intradermal administration and imaging of encapsulated QDs.
  • Data file S1 (Microsoft Excel format). Individual subject-level data.