deposition
AdvantageS of CVD
Classification of CVD
Thermal(conventional) CVD
- Operating Temp. : 800 1200 ℃
- Mass Products
- High Purity Thin Film
- influenced by various factors
Metal-Organic CVD(MOCVD)
- Metal-Organic compound
- High reproducibility
- Low-Temperature
- Complex structure
Plasma Enhanced CVD(PECVD)
- Using a Plasma
- Low-Temperature
- High deposition rate
- Li
○ PECVD
∙ What is PECVD?
⇒ Radio frequency(RF) is used to induce plasma in the deposition gas.
⇒ This results in a higher deposition rate at relatively low temperatures.
⇒ With the plasma enhanced CVD process is the deposition at temperature around 300℃ allows.
⇒ The temperature will be through encouragement of a plasma with high frequency electric fields triggered.
Deposits denominated in U.S.
dollars at Europe banks outside
the United States
Financial asset and even debt
denominated in U.S. dollars
outside the United States
No obligation for the reserve fund
The interest equalization tax
Regulation Q
Glass-Steagal Act
Oil Shock
A spread trade involving the simultaneous purchase of
Futures
Options
expiring on
standard (-+1%)
1945. 10 The official won-dollar exchange rate was enacted to 15 won per dollar by U.S. authorities.
1948. 02 The dealing rate about 850 won per dollar was formed after the enforcement of the foreign exchange slip of deposit policy.
1948. 10 After the establishment of a government, the official exchange rate was formed to 450 won per dollar on the basis of (The tenta
deposit(CDs) : Certificates showing that the owner has deposited a certain sum, at a specified interest rate, for a given period of time.
예금증서 : (예금)소유자가 제시된 기간 동안 일정한 이자율로 어느 정도의 금액을 예금하고 있다는 것을 보여주는 증서
53. Ceteris paribus : A Latin term that means "holding everything else constant."
다른 사정