Figure 1
From: Discovery of carbon nanotubes in sixth century BC potteries from Keeladi, India
Keeladi Pottery shards (a,c) Inner portion showing the shining black coating, (b,d) Outer portion of the pottery shards.
Figure 1 | Scientific Reports
From: Discovery of carbon nanotubes in sixth century BC potteries from Keeladi, India
Keeladi Pottery shards (a,c) Inner portion showing the shining black coating, (b,d) Outer portion of the pottery shards.
