摘要:
A method of patterning an indium tin oxide film includes the steps of forming a cap layer over the indium tin oxide film and subjecting exposed areas of the indium tin oxide film to a water plasma.
摘要:
Disclosed is a method and a system for wafer backside alignment. A zero mark patterning on front side of a substrate. A plurality of layers are deposited on the front side of the substrate. The wafer is flipped over with backside of the substrate facing up, and a through wafer etching is performed from the backside to an etch stop layer deposited over the front side of the substrate.
摘要:
Disclosed is a method and a system for wafer backside alignment. A zero mark patterning on front side of a substrate. A plurality of layers are deposited on the front side of the substrate. The wafer is flipped over with backside of the substrate facing up, and a through wafer etching is performed from the backside to an etch stop layer deposited over the front side of the substrate.
摘要:
An pure H2O stripping process for etched metal wafers effectively solves the metal corrosion deficiencies induced by O2, N2 plasma charging. The pure H2O plasma stripping releases and neutralizes the storage of positive charge accumulated in the wafer, reduces chlorine concentration, and effectively strips the photoresist and etching residue. Thereby reducing metal corrosion and increases the anti-metal corrosion window. The pure H2O plasma stripping requires no additional equipment and or steps.
摘要翻译:用于蚀刻的金属晶片的纯H 2 O 2剥离工艺有效地解决了由O 2,N 2等离子体充电引起的金属腐蚀缺陷。 纯H 2 O等离子体剥离释放和中和积聚在晶片中的正电荷的存储,降低氯浓度,并有效地剥离光致抗蚀剂和蚀刻残留物。 从而减少金属腐蚀并增加抗金属腐蚀窗口。 纯H 2 O 3等离子体剥离不需要额外的设备和/或步骤。
摘要:
An in-situ performed method utilizing a pure H2O plasma to remove a layer of resist from a substrate or wafer without substantially accumulating charges thereon. Also, in-situ performed methods utilizing a pure H2O plasma or a pure H2O vapor to release or remove charges from a surface or surfaces of a substrate or wafer that have accumulated during one or more IC fabrication processes.
摘要翻译:使用纯H 2 O 2等离子体的原位执行方法从衬底或晶片上去除一层抗蚀剂,而基本上不累积电荷。 而且,使用纯H 2 O 2等离子体或纯H 2 O 2蒸气的原位实施方法从基板或晶片的表面或表面释放或去除电荷 其在一个或多个IC制造过程中积累。
摘要:
An in-situ method of stripping a layer of resist from a substrate or wafer utilizes pure H2O plasma recipe to substantially prevent charges from accumulating on the substrate or wafer during stripping of the layer of resist.
摘要翻译:从衬底或晶片剥离抗蚀剂层的原位方法利用纯H 2 O 2等离子体配方,以在剥离抗蚀剂层期间基本上防止电荷积聚在衬底或晶片上。
摘要:
An interlocking lid which is suitable for a wet bench tank used in the processing of semiconductor wafer substrates. The interlocking lid includes a pair of lid panels typically provided with a clasp having elements for engaging and interlocking with each other when the lid panels are in a closed position. At least one of the lids may further include a beveled lid shoulder which facilitates runoff of liquids from and hinders pooling of liquids on the exterior surface of the lid.
摘要:
An interlocking lid which is suitable for a wet bench tank used in the processing of semiconductor wafer substrates. The interlocking lid includes a pair of lid panels typically provided with a clasp having elements for engaging and interlocking with each other when the lid panels are in a closed position. At least one of the lids may further include a beveled lid shoulder which facilitates runoff of liquids from and hinders pooling of liquids on the exterior surface of the lid.