AN UNBIASED VIEW OF OPTICAL GRADE POLYCRYSTALLINE DIAMOND CRYSTAL

The power of absolutely free-standing chemically vapour-deposited diamond was firm using a bursting-disc exam, a three-place bend check plus a 4-point bend test. The bursting-disc method has benefits for deciding the power of ceramic materials since the utmost tensile strain is for the centre in the disc. The much scaled-down stresses close to the