Achieving a uniform catalyst surface can be challenging but is often accomplished through several methods:
1. Nanostructuring: By controlling the size and shape of catalytic nanoparticles, a more uniform surface can be achieved. 2. Deposition Techniques: Methods like atomic layer deposition (ALD) and chemical vapor deposition (CVD) can create highly uniform thin films on the catalyst surface. 3. Surface Treatments: Techniques such as etching and annealing can be used to smooth out surface irregularities and create a more uniform surface.
