Direct bonding

Diagram of the surface energy of hydrophilic and hydrophobic bonded wafers [2]

Direct bonding describes a wafer bonding process without any additional intermediate layers. The bonding process is based on chemical bonds between two surfaces of any material possible meeting numerous requirements. These requirements are specified for the wafer surface as sufficiently clean, flat and smooth. Otherwise unbonded areas so called voids, i.e. interface bubbles, can occur.

单词	Direct bonding
释义	Direct bonding 英语百科 Direct bonding Direct bonding describes a wafer bonding process without any additional intermediate layers. The bonding process is based on chemical bonds between two surfaces of any material possible meeting numerous requirements. These requirements are specified for the wafer surface as sufficiently clean, flat and smooth. Otherwise unbonded areas so called voids, i.e. interface bubbles, can occur.
随便看	Maloney test的意思 Malonga的意思 Malongwe的意思 Malon, I.的意思 malonic的意思 Malonic acid的意思 malonic amide的意思 Malonic anhydride的意思 Malonic ester的意思 Malonic ester synthesis的意思 malonic ethyl ester nitrile的意思 malonic methyl ester nitrile的意思 malonic mononitrile的意思 malonic nitrile的意思 malonic semiadehyde的意思 malonic semiaidehyde的意思 malonic semialdehyde的意思 malonie nitrile的意思 malonie semialdehyde coenzyme的意思 Malonne的意思 Malonno的意思 malon oil的意思 malononitrilamide的意思 malononitrile的意思 Malononitrile Hydrazide的意思