Table 1 Luminescence emission spectra data of core-shell and core-shell-shell nanocomposites.

From: Controlled synthesis and luminescence properties of core-shell-shell structured SiO2@AIPA-S-Si-Eu@SiO2 and SiO2@AIPA-S-Si-Eu-phen@SiO2 nanocomposites

nanocomposite

Slit width (nm)

λEx (nm)

λEm (nm)

I (a. u.)

Intensity Changes

SiO2@AIPA-S-Si-Eu

1

339

615

1,397,610

 

SiO2@AIPA-S-Si-Eu@SiO2

1

322

615

2,331,890

1.67

SiO2@AIPA-S-Si-Eu-phen

0.7

340

615

2,072,052

 

SiO2@AIPA-S-Si-Eu-phen@SiO2

0.7

328

615

4,571,858

2.21

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