File Name : figure s1.tif

Caption : figure s1. xrd pattern of mos2 nanosheets.

File Name : figure s2.tif

Caption : figure s2. sem (a) and tem (b) image of bimetallic agpt nanoparticles.

File Name : figure s3.tif

Caption : figure s3. elemental mapping of agpt/mos2 nanohybrid.

File Name : figure s4.tif

Caption : figure s4. xps spectra of the mo 3d and s 2p in agpt/mos2 nanohybrid respectively.

File Name : figure s5.tif

Caption : figure s5. cv of the samples with different mass ratios of agpt nanoparticles and mos2 nanosheets in n2-saturated 0.01 m pbs (ph 7.4) with 3 mm h2o2 at the scan rate of 50 mvs-1.

File Name : figure s6.tif

Caption : figure s6. sem image of agpt/mos2/chitosan after catalyzing h2o2 reaction.