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Table 1 Comparison of critical performance indicators in photodetector based on 2D materials

From: Dynamic Control of High-Range Photoresponsivity in a Graphene Nanoribbon Photodetector

Materials

Responsivity(A/W)

Response time(μs)

λ(nm)

Ref.

Graphene nanoribbons

800

10

532

This work

Graphene

32

150

532

[38]

Graphene nanoribbons

1.75

> 2 × 106

1470

[39]

1 L MoS2

7.5 × 10−3

5 × 104

400–1000

[40]

1 L MoSe2

97.1

1.5 × 105

532

[28]

1 L WS2

9.2 × 10−5

5.3 × 103

Visible

[41]

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