Cheonan-si, Chungcheongnam-do, Korea, 
Korea (South)
  • Booth: A400

Thank you for visit promotion center of DUKSANTECHOPIA

Since it was establishment in March 2006, DUKSANTECHOPIA is a specialized intermediate synthesis company with global competitiveness through continuous research and development.
And strives to become a representative company in the field of electronic material and display material.
DUKSANTECHOPIA is a specialized company on organic and inorganic synthesis of electronic material such as deposition material core material in semiconductor manufacturing and polymer catalysts in synthetic resins.
We have contributing to semiconductor material independence by succeeded in localization of base raw material, which depended 100% on overseas imports, by developed new material through research and development secure of original technology for customer satisfaction foremost
DUKSANTECHOPIA promise that we will do our best to be competitive with our products and succeed in our business. 
We will do our best to be a win-win partner.
Thank you


  • Hexachlorodisilane
    반도체 생산 공정에 절연막으로 사용되는 물질 초미세 박막형성 및 박막 두께 조절 Perecursor...

    • Gate 와 source, drain 간의 전류 간섭을 감소시키는 Gate spcaer 로 활용
    • 미세공정에 적합한 소자로 CVD(chemical vapor deposition) 또는 ALD(atomic layer deposition) 에 적합
    • SPT(Spacer Patterning Technology), DTP(Double  Patterning Technology), QPT(Quadruple  Patterning Technology)를 반복하며 회로의 선폭이 감소되는 미세 공정에 적합
    • CTF( Charge Trap Flash) 방식으로 Floating gate를 부도체(SiN)로 사용. Capacitive Coupling 현상을 감소시키고 전자를 강하게 Trap하는 SiN 박막 형성에 적합

BEWARE - Special Warning Notice about ExpoGuide and FAIRGuide

With the ongoing solicitations, SEMI would like to continue to alert you with questionable professional practices perpetrated against exhibitors by FairGuide.com (Austria) and Expo Guide (Mexico), Event Fair - The Exhibitors' Guide with their misleading directory services. There may be others that we are not aware of and are hence not named here. 

These companies provide legitimate exhibition guides aimed at exhibitors across the globe offering online listing services. They use a form which resembles and organizer's free catalogue listing service, inviting exhibitors to complete the form for an entry in an on-line directory. Unsuspecting exhibitors who sign and return the form are then contracted into a three-year, non-retractable agreement, which could cost the exhibitor a significant amount of money, with very limited foreseeable benefits. The details are often available on the form itself, but are often too small and insignificant to be noticed. It is always wise to really the small print before signing a contract, and if the information is impossible to read then the contract should not be signed. These publications have no connection with SEMI or any of our events, and it is important that all companies are made aware of this. 

Should you receive any communication from the Expo-Guide and Fairguide.com or related company, please IGNORE THEM COMPLETELY and DO NOT COMMUNICATE WITH THEM IN ANY WAY.

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