People

Professional Experience

• 10 years experience of silicon processing using various technologies
• 1 year experience of planning engineer in Star petroleum Refining Company (Thailand)

Educational Qualifications

• Master of Science, Polymer Science and Engineering. Chulalongkorn University, Thailand, July, 1995. Thesis: An experimental study of permeation of representative gasoline components through untreated, barrier treated and laminated high density of polyethylene
• Bachelor of Science, Chemical Technology. Chulalongkorn University, Thailand, April 1993
• Two year Masters Degree tuition fellowship from The Petroleum and Petrochemical Technology College (provided by the Petroleum Authority of Thailand)
• Research Scholar Award from the University of Michigan Engineering College

Responsibilities

I am currently working in the Center for Neurocommunication Technology (CNCT/NIH) and Engineering Research Center (ERC/NSF). I design, fabricate and participate in the testing of some of the devices funded under CNCT and ERC contracts.
My responsibilities include the:

• Design, fabrication and evaluation of micro-electro-mechanical systems devices, including micro-fluidic systems, and integrated electronic circuits, using methods such as on-chip complementary metal oxide semiconductor.
• Development of fabrication processes for processes such as lithography, thin-film deposition, etching and bonding
• Characterization of the additive films and materials used for micro-machining and integrated circuit chips to assess consistency of quality and properties.
• Authorization of operators to use fabrication tools, including low pressure chemical vapor deposition, thermal oxidation, low temperature oxide, high impurity phosphorus and boron doping, sintering and high temperature annealing furnaces, rapid thermal annealing.
• Authorization users to perform processes, including RCA organic and inorganic prefurnace cleans and highly selective p-type doped silicon etching with Ethylene Diamine Pyrocatechol.
• Supervision and training of process engineering staff and graduate students working in the Solid State Electronics Laboratory.
• Consulting with and coordinating the work of subcontractors