Table 1 List of HEA-CoxMoy catalysts employed in this study

From: Highly efficient decomposition of ammonia using high-entropy alloy catalysts

Samples

Co

Mo

Fe

Ni

Cu

Metal loadinga

SBETb

 

%

%

%

%

%

wt.%

m2/g

HEA-Co15Mo55

14.3

51.8

12.6

11.2

10.1

8.2

150

HEA-Co25Mo45

23.3

41.7

12.4

10.6

12.0

7.8

157

HEA-Co35Mo35

33.5

32.3

12.0

10.8

11.4

8.3

160

HEA-Co45Mo25

42.9

23.5

11.7

11.5

10.4

8.8

148

HEA-Co55Mo15

52.8

13.2

11.9

10.8

11.3

9.3

153

  1. a The overall weight percentages of metals in each catalyst as determined by ICP-MS analyses
  2. b Estimated from the N2 adsorption isotherms according to the BET theory
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