Optimization of Polycrystalline CVD Diamond Seeding with the Use of sp3/sp2Raman Band Ratio
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2015-07-01 |
| Journal | Acta Physica Polonica A |
| Authors | Åukasz GoÅuÅski, MichaÅ Sobaszek, Mateusz Gardas, Marcin Gnyba, Robert Bogdanowicz |
| Institutions | GdaÅsk University of Technology |
| Citations | 3 |
Abstract
Section titled āAbstractāhe in)uene of vrious nnodimond olloids used for seeding nondimond sustrtes in mirowve plsm enhned hemil vpour deposition dimond proess ws investigtedF golloids sed on deionized wterD isoE propnol lohol nd dimethyl sulfoxide @hwyA were used with diāerent grin size dispersionX ISHD RHH nd QS nmD respetivelyF he in)uene of growth time ws lso tken into onsidertion nd is enhned nuletionF wiroE rystlline dimond (lms were deposited on the seeded sustrtes in mirowve plsm hemil vpour deposition using hydrogen!methnegs mixtureF eeding e0ieny ws investigted y mens of snning eletron mirosopy nd mn spetrosopyF euthors de(ned the new ftor lled s dimond idelity ftor @diA whih n give quik estimtion of qulity of (lm nd reltive sp 3 ontentF pew min peks were identi(ed t the following wve numersX dimond sp 3 pek IQQP m -1 D D nd pek IQSS m -1 D g!r ending pek IRRH!IRVH m -1 nd G nd pek ISTH m -1 F he est di ws hieved for hwy sed olloid in ll sesF he pplition of is enhned nuletion inreses the dimond rystls size nd the sp 3 /sp 2 rtioF hysX IHFIPTWQGehysoleFIPVFIQT egX VIFISFqhD VIFHSFugD VPFVHFqkD TVFSSFe!