Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Jianlong Yao"'
Autor:
Mark W. Raynor, Adam Seymour, Jianlong Yao, E. W. Olsen, Carrie L. Wyse, Robert Torres, Praveen Jha
Publikováno v:
ECS Transactions. 13:71-77
Anhydrous HBr used in etch processing for the semiconductor industry requires strict impurity control. However, the gas cylinder material of construction plays a critical role in controlling and maintaining purity levels of the delivered HBr process
Autor:
Jianlong Yao, Fernandez, Jose A.
Publikováno v:
Journal of Chemical Physics; 12/1/1997, Vol. 107 Issue 21, p8813, 10p, 3 Diagrams, 5 Charts, 8 Graphs
Autor:
Jianlong Yao, Bernstein, Elliot R.
Publikováno v:
Journal of Chemical Physics; 9/1/1997, Vol. 107 Issue 9, p3352, 11p, 3 Diagrams, 7 Charts, 16 Graphs
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 22:437-440
The formation of trace moisture by exposure of dry heated surfaces of 316 L stainless-steel, Restek Silcosteel®, and nickel 1/8 in. outer diameter line segments to purified Ar and H2 was studied using atmospheric pressure ionization mass spectrometr
Autor:
Mark W. Raynor, Carrie L. Wyse, Robert Torres, Jianlong Yao, Adam Seymour, Ryan P. Pemberton, Jinhee Lee, Tanya Evdokimova, Wonduk Jung
Publikováno v:
ECS Meeting Abstracts. :1862-1862
Anhydrous HBr used in reactive ion etch chemistries for the semiconductor industry requires strict control of impurities over time. Proper selection of cylinder materials strongly influences the purity of the HBr over the shelf life of the stored gas
Publikováno v:
ECS Meeting Abstracts. :1544-1544
not Available.
Publikováno v:
ECS Meeting Abstracts. :753-753
not Available.
Publikováno v:
ECS Meeting Abstracts. :77-77
The distribution of water between gas and liquid phases was investigated for high purity HBr cylinders, and standard enthalpy of vaporization and Henry's law constant for trace amount of water in HBr were extracted. In the 3-32 {degree sign} C temper
Publikováno v:
Solid State Technology. Oct2004, Vol. 47 Issue 10, p49-54. 4p.
Publikováno v:
Catalysis Letters; January 1990, Vol. 4 Issue: 1 p63-74, 12p