Phase Transition of 1-Ethyl-3-Methylimidazolium Bis(trifluoromethylsulfonyl)imide Thin Films on Highly Oriented Pyrolytic Graphite

2009 ◽  
Vol 113 (39) ◽  
pp. 12973-12977 ◽  
Author(s):  
Ryutaro Souda
Keyword(s):  
Thin Films ◽  
Phase Transition ◽  
Pyrolytic Graphite ◽  
Highly Oriented Pyrolytic Graphite

Molecular orientation of copper phthalocyanine thin films on different monolayers of fullerene on SiO2 or highly oriented pyrolytic graphite

2015 ◽  
Vol 106 (12) ◽  
pp. 121603 ◽  
Author(s):  
Chenggong Wang ◽  
Xiaoliang Liu ◽  
Congcong Wang ◽  
Xumei Xu ◽  
Youzhen Li ◽  
...  
Keyword(s):  
Thin Films ◽  
Molecular Orientation ◽  
Copper Phthalocyanine ◽  
Pyrolytic Graphite ◽  
Highly Oriented Pyrolytic Graphite

Low-Temperature Growth of Bismuth Thin Films with (111) Facet on Highly Oriented Pyrolytic Graphite

2015 ◽  
Vol 7 (16) ◽  
pp. 8525-8532 ◽  
Author(s):  
Fei Song ◽  
Justin W. Wells ◽  
Zheng Jiang ◽  
Magne Saxegaard ◽  
Erik Wahlström
Keyword(s):  
Thin Films ◽  
Low Temperature ◽  
Pyrolytic Graphite ◽  
Highly Oriented Pyrolytic Graphite ◽  
Temperature Growth ◽  
Low Temperature Growth

Femtosecond Laser Melting of Graphite and Diamond

1989 ◽  
Vol 157 ◽  
Author(s):  
D. H. Reitze ◽  
H. Ahn ◽  
X. Wang ◽  
M. C. Downer
Keyword(s):  
Phase Transition ◽  
Liquid Metal ◽  
Femtosecond Laser ◽  
Pyrolytic Graphite ◽  
Highly Oriented Pyrolytic Graphite ◽  
Laser Melting ◽  
Liquid Carbon ◽  
Time Resolved ◽  
High Reflectivity

ABSTRACTFemtosecond time-resolved reflectivity measurements performed on highly oriented pyrolytic graphite (HOPG) and diamond elucidate the nature of the phase transition from solid to liquid carbon. In HOPG, we find that a high-reflectivity phase lasting as long as 10 ps appears when the surface is irradiated with pulse fluences in excess of 0.13 J/cm2, the critical fluence for melting. This transforms within 30 ps into an equilibrium low-reflectivity phase lasting hundreds of ps, similar to behavior observed in picosecond reflectivity experiments. The results suggest the occurrence of a two-step phase transition (graphite -> liquid metal -> liquid insulator) when HOPG is excited above the critical fluence. Similar results are obtained with diamond.

Nanostructuration of self-assembled poly(styrene-b-isoprene-b-styrene) block copolymer thin films in a highly oriented pyrolytic graphite substrate

2011 ◽  
Vol 519 (6) ◽  
pp. 1882-1885 ◽  
Author(s):  
Iñaki Zalakain ◽  
Jose Angel Ramos ◽  
Raquel Fernandez ◽  
Haritz Etxeberria ◽  
Iñaki Mondragon
Keyword(s):  
Thin Films ◽  
Block Copolymer ◽  
Pyrolytic Graphite ◽  
Graphite Substrate ◽  
Highly Oriented Pyrolytic Graphite ◽  
Self Assembled

Stable canted magnetization in Co thin films on highly oriented pyrolytic graphite induced by template defects

2011 ◽  
Vol 99 (17) ◽  
pp. 172502 ◽  
Author(s):  
Wen-Chin Lin ◽  
Ya-Yun Huang ◽  
Tsung-Ying Ho ◽  
Chih-Hsiung Wang
Keyword(s):  
Thin Films ◽  
Pyrolytic Graphite ◽  
Highly Oriented Pyrolytic Graphite
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