Table 14 Decision-making for design points considering the varying objective weights and the number of criteria.

From: Optimization of MXene-based aqueous ionic liquids for solar systems using conventional and AI-based techniques

Scenario

Number of criteria

Weight

Input

Objective

WTC

WDV

WSHC

T (°C)

MF (wt %)

TC (W/m K)

DV (mPa s)

SHC (J/g K)

A

1

1

0

0

50

0.160

0.7969

2.1470

2.4183

B

1

0

1

0

50

0.000

0.5790

2.0284

2.1922

C

1

0

0

1

50

0.200

0.7702

2.1573

2.5035

D

2

1

1

0

50

0.158

0.7969

2.1466

2.4147

E

2

1

0

1

50

0.180

0.7901

2.1506

2.4530

F

2

0

1

1

50

0.200

0.7702

2.1573

2.5035

G

3

1

1

1

50

0.175

0.7931

2.1494

2.4428

H

3

3

1

1

50

0.165

0.7965

2.1476

2.4250

I

3

1

3

1

50

0.169

0.7955

2.1483

2.4320

J

3

1

1

3

50

0.200

0.7702

2.1573

2.5035