Research Article

[Retracted] Application of Nanomaterials in the Field of New Energy Environment and Economic Benefit Analysis

Table 3

Analysis table of evaluation index system based on index reliability test.

Type of carIndex combinationAlpha coefficient (α)

Fuel carEnergy from fuel0.8832
Gasoline consumed
Car driving distance
Polluting waste gas

Electric carEnergy converted from electricity0.7764
Power consumed
Car driving distance
Polluting waste gas

New energy vehiclesEnergy for hydrogen conversion0.7846
Consumption of hydrogen
Car driving distance
Polluting waste gas