Begum Yilmaz, Alexandros T. Oratis, Elizabeth M. Thomas, Lassi V. Tiihonen, Arjan J. Houtepen, Monique A. van der Veen. “Ultrafast heating with plasmonic nanoparticles: a scaling analysis of particle, interface and medium effects.” ChemRxiv (). https://doi.org/10.26434/chemrxiv.15007431/v1

Citrate-stabilized Au nanoparticles in water
Transient absorption spectroscopy, dAu = 24 nm, average interface thermal conductance 79 ± 4 MWm⁻² K⁻¹
Transient absorption spectroscopy, dAu = 39 nm, average interface thermal conductance 76 ± 6 MWm⁻² K⁻¹
Main, p. 5
Au nanoparticle systems
Transient absorption spectroscopy, citrate, water, dAu = 91 nm G = 74 MWm⁻² K⁻¹; tcooling = 1200 ps; Δℓ = 1.7 nm
Transient absorption spectroscopy, citrate, water, dAu = 70 nm G = 71 MWm⁻² K⁻¹; tcooling = 950 ps; Δℓ = 1.4 nm
Transient absorption spectroscopy, citrate, water, dAu = 51 nm G = 60 MWm⁻² K⁻¹; tcooling = 650 ps; Δℓ = 2.3 nm
Transient absorption spectroscopy, citrate, water, dAu = 39 nm G = 79 MWm⁻² K⁻¹; tcooling = 380 ps; Δℓ = 6.5 nm
Transient absorption spectroscopy, citrate, water, dAu = 24 nm G = 74 MWm⁻² K⁻¹; tcooling = 220 ps; Δℓ = 3.7 nm
Transient absorption spectroscopy, citrate, water, dAu = 12 nm G = 87 MWm⁻² K⁻¹; tcooling = 95 ps; Δℓ = 4.0 nm
Transient absorption spectroscopy, PEG4, water, dAu = 12 nm G = 113 MWm⁻² K⁻¹; tcooling = 80 ps; Δℓ = 3.6 nm
Transient absorption spectroscopy, PEG12, water, dAu = 12 nm G = 113 MWm⁻² K⁻¹; tcooling = 80 ps; Δℓ = 3.1 nm
Transient absorption spectroscopy, MPA-MUA, water, dAu = 12 nm G = 159 MWm⁻² K⁻¹; tcooling = 70 ps; Δℓ = 4.1 nm
Transient absorption spectroscopy, PEG12-MUA, water, dAu = 12 nm G = 201 MWm⁻² K⁻¹; tcooling = 65 ps; Δℓ = 5.4 nm
Transient absorption spectroscopy, PVP, dAu = 20 nm, xWater = 1.000, n = 1.3335 G = 82 MWm⁻² K⁻¹; tcooling = 170 ps; Δℓ = 3.2 nm
Transient absorption spectroscopy, PVP, dAu = 20 nm, xWater = 0.925, n = 1.3628 G = 88 MWm⁻² K⁻¹; tcooling = 180 ps; Δℓ = 0.9 nm
Transient absorption spectroscopy, PVP, dAu = 20 nm, xWater = 0.800, n = 1.3937 G = 99 MWm⁻² K⁻¹; tcooling = 180 ps; Δℓ = 1.7 nm
Transient absorption spectroscopy, PVP, dAu = 20 nm, xWater = 0.701, n = 1.4071 G = 105 MWm⁻² K⁻¹; tcooling = 190 ps; Δℓ = 1.8 nm
Transient absorption spectroscopy, PVP, dAu = 20 nm, xWater = 0.450, n = 1.4223 G = 133 MWm⁻² K⁻¹; tcooling = 200 ps; Δℓ = 2.2 nm
SI, p. 7
Au nanoparticle systems
UV–vis, citrate, water, dAu = 91 nm concentration = 5.90e−12 M; absorption cross section at 400 nm = 1.43e−14 m²
UV–vis, citrate, water, dAu = 70 nm concentration = 1.14e−11 M; absorption cross section at 400 nm = 9.20e−15 m²
UV–vis, citrate, water, dAu = 51 nm concentration = 2.92e−11 M; absorption cross section at 400 nm = 3.33e−15 m²
UV–vis, citrate, water, dAu = 39 nm concentration = 1.18e−10 M; absorption cross section at 400 nm = 1.58e−15 m²
UV–vis, citrate, water, dAu = 24 nm concentration = 4.87e−10 M; absorption cross section at 400 nm = 3.40e−16 m²
UV–vis, citrate, water, dAu = 12 nm concentration = 8.48e−10 M; absorption cross section at 400 nm = 4.15e−17 m²
UV–vis, PEG4, water, dAu = 12 nm concentration = 2.38e−9 M; absorption cross section at 400 nm = 4.42e−17 m²
UV–vis, PEG12, water, dAu = 12 nm concentration = 1.89e−9 M; absorption cross section at 400 nm = 4.43e−17 m²
UV–vis, MPA-MUA, water, dAu = 12 nm concentration = 3.72e−9 M; absorption cross section at 400 nm = 4.59e−17 m²
UV–vis, PEG12-MUA, water, dAu = 12 nm concentration = 4.31e−9 M; absorption cross section at 400 nm = 4.61e−17 m²
UV–vis, PVP, dAu = 20 nm, xWater = 1.000, n = 1.3335 concentration = 1.25e−10 M; absorption cross section at 400 nm = 2.02e−16 m²
UV–vis, PVP, dAu = 20 nm, xWater = 0.925, n = 1.3528 concentration = 1.25e−10 M; absorption cross section at 400 nm = 1.93e−16 m²
UV–vis, PVP, dAu = 20 nm, xWater = 0.800, n = 1.3937 concentration = 1.25e−10 M; absorption cross section at 400 nm = 2.37e−16 m²
UV–vis, PVP, dAu = 20 nm, xWater = 0.701, n = 1.4071 concentration = 1.25e−10 M; absorption cross section at 400 nm = 2.34e−16 m²
UV–vis, PVP, dAu = 20 nm, xWater = 0.450, n = 1.4223 concentration = 1.25e−10 M; absorption cross section at 400 nm = 2.50e−16 m²