Figures

Figure 1

Schematic of a Chemical Vapor Reaction Process (CVRP) reactor.

Figure 2

Polycrystalline mass of GaN.

Figure 3

Single crystals of GaN plates. (c-direction is normal to platelet surface.)

Figure 4

C-axis GaN growth on crust of polycrystalline mass.

Figure 5

Nomarski micrograph of seeded GaN growth on c-plane.

Figure 6

AFM images of (as grown) GaN platelet surfaces.

Figure 7

X-ray rocking curve of GaN single crystal platelet grown by CVRP.

© 1999 The Materials Research Society