Zobrazeno 1 - 10
of 31
pro vyhledávání: '"JOHN A. MARSELLA"'
Publikováno v:
Handbook of Cleaning in Semiconductor Manufacturing
Publikováno v:
Handbook of Cleaning in Semiconductor Manufacturing
Autor:
Thomas John Markley, Young-Je Kwark, Vladimir Jakubek, Katsuji Douki, Eric Anthony Robertson, Richard Van Court Carr, Daniel Miller, Vaishali R. Vohra, Will Conley, Paul Zimmerman, Christopher K. Ober, John Anthony Marsella, Xiang-Qian Liu
Publikováno v:
Journal of Photopolymer Science and Technology. 16:573-580
Several strategies were employed to improve the transparency and etch resistance of the acrylate-based 157 nm photoresists. (1) α-Fluorinated acrylates were synthesized and polymerized using radical initiation. The homopolymer of 2-[4-(2-hydroxy-hex
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 38:921-930
Kinetic studies established that the monomethylation of a primary amine leads to significantly higher reaction rates with glycidyl ethers. The relative rates for approximately 25 amines were determined in an alcohol solvent under pseudo-first-order c
Publikováno v:
Journal of Molecular Catalysis. 78:31-42
Copper(II), palladium(II) and silver(I), in conjunction with non-coordinating anion environments, have been found to catalyze the hydration of a variety of functionalized and nonfunctionalized alkynes. Suitable anions include trifluoromethane sulfona
Publikováno v:
ChemInform. 23
Perfluorocycloaliphatic compounds are reduced by solutions of the sodium benzophenone radical anion to give perfluorinated and highly fluorinated aromatic compounds. Perfluorocycloalkanes containing tertiary carbon centers are much more reactive than
Publikováno v:
The Journal of Organic Chemistry. 57:2856-2860
Perfluorocycloaliphatic compounds are reduced by solutions of the sodium benzophenone radical anion to give perfluorinated and highly fluorinated aromatic compounds. Perfluorocycloalkanes containing tertiary carbon centers are much more reactive than
Autor:
John Anthony Marsella
Publikováno v:
Journal of Organometallic Chemistry. 407:97-105
The selectivity of reactions of ethylene glycol with primary amines in the presence of RuCl2(PPh3)3 at 120°C is highly dependent on the steric nature of the amine. Selectivity to di-amination is favored by smaller alkyl groups on the amine while lar
Autor:
Thomas John Markley, John Anthony Marsella, Richard Van Court Carr, Eric Anthony Robertson, Atteye Houssein Abdourazak
Publikováno v:
SPIE Proceedings.
Norbornene monomers with fluorinated substituents are often used in copolymers targeted for photoresist applications at 157 nm. Homopolymers of these norbornene monomers typically exhibit an absorption coefficient greater than 1.5 μm -1 . Comonomers