摘要:
A composition for rinsing a substrate including deionized water, one or more carboxylate acid containing compounds, one or more surfactants, and one or more corrosion inhibitors and a method of using the same is provided. Also a method for rinsing a substrate between exposure to platens including moving the substrate from a first platen to a second platen and exposing the substrate to a rinse solution comprising one or more carboxylate acid containing compounds, one or more surfactants, and one or more corrosion inhibitors.
摘要:
Provided is a substrate processing apparatus, which has a polishing apparatus (30A) for polishing the surface of a substrate, and at least an ultrasonic cleaning apparatus (42), which cleans the surface of the substrate by ultrasonic waves propagated through a liquid, or a double-fluid jet cleaning apparatus (44), which cleans the surface of the substrate by double fluid jet by which air and a liquid are mixed and jetted. A substrate processing method is provided with a polishing step of polishing the surface of the substrate, and a solid object noncontact cleaning step of cleaning the surface of the substrate while jetting the fluid onto the surface of the substrate. The substrate with polished surface can be efficiently cleaned by such apparatus and the method.
摘要:
A substrate processing apparatus (1) includes first and second polishing units (70A, 70B) for polishing a peripheral portion of a substrate (W), a primary cleaning unit (100) for cleaning the substrate (W), a secondary cleaning and drying unit (110) for drying the substrate (W) cleaned in the primary cleaning unit (100), and a measurement unit (30) for measuring the peripheral portion of the substrate (W). The measurement unit (30) includes a mechanism for measurement required for polishing in the first and second polishing units (70A and 70B), such as a diameter measurement mechanism, a cross-sectional shape measurement mechanism, or a surface condition measurement mechanism.
摘要:
The present embodiment provides for methods and systems (120) for use in processing objects such as wafers, including polishing and/or grinding wafers. The front-end module (124) couples with a storage device (126) that stores objects for processing. The front-end module (124) can comprise a single robot, a transfer station, and a plurality of end effectors. The processing module (122) is coupled with the front-end module (124) such that the single robot delivers objects from the storage device to the processing module (122). The processing module (122) comprising a rotating table, and a spindle with a carrier configured to retrieve the delivered object and process the object on the rotating table.
摘要:
According to the present invention, a chemical and mechanical polishing apparatus (100) for a sample such as a wafer includes a built-in inspection apparatus (25) incorporated therein. The polishing apparatus (100) further comprises a load unit (21), a chemical and mechanical polishing unit (22), a cleaning unit (23), a drying unit (24) and an unload unit (26). The chemical and mechanical polishing apparatus (100) receives a sample from a preceding step (107), carries out respective processes for the sample by said respective units disposed within the polishing apparatus (100) and then transfers the processed sample to a subsequent step (109). Sample loading and unloading means and a sample transfer means are no more necessary for transferring the sample between respective units.
摘要:
A substrate processing method comprising steps for forming a copper film on a surface of a substrate. These steps includes the step of filling a first metal in the trenches so as to form a plated film of the first metal on an entire surface of the substrate by electroplating, wherein the electromagnetic field is adjusted by the virtual anode so that differences of thickness of the plated film between the central portion and the peripheral portion of the substrate being minimized, and polishing and removing the plated film by pressing the substrate to the polishing surface, wherein the pressures pressing the substrate to the polishing surface at a central portion and a peripheral portion are adjusted.
摘要:
An integrated system for processing a plurality of wafers, having a conductive front surface, is provided. The system includes a plurality of processing subsystems for depositing on or removing metal from the front surfaces of the wafers. Each processing subsystem includes a process chamber and a cleaning chamber. The system also has a wafer handling subsystem for transporting each of the wafers into or out of the appropriate one of the plurality of processing subsystems. The plurality of processing subsystems and wafer handling subsystem form an integrated system.
摘要:
A chemical mechanical planarization system and method for planarizing wafers is provided. The system generally includes a transfer corridor (104), at least one corridor robot (138,140), one or more polishing modules (106a,106b) and at least one loading device (12). The corridor robot (138,140) is disposed in the transfer corridor (104) and is positionable between a first end (122) and a second end (124) of the transfer corridor (104). The loading device (112) is adapted to transfer workpieces between the transfer corridor (104) and the polishing modules (106a,106b). Generally, the loading device (112) includes at least one load cup (166). The one or more polishing modules (106a,106b) each include one or more polishing heads (164) for holding workpieces during processing.
摘要:
A processing apparatus for processing a microelectronic workpiece includes a metrology unit (228) and a control unit (270), signal-connected to the metrology unit. The control unit can modify a process recipe or a process sequence of the processing apparatus based on a feed forward or a feed back signal from the metrology unit. A seed layer deposition tool (232), a process layer electrochemical deposition tool, and a chemical mechanical polishing tool, arranged for sequential processing of a workpiece, can be controlled as an integrated system using one or more metrology units. A metrology unit can be located at each tool to measure workpiece parameters. Each of the metrology units can be used as a feed forward control and/or a feed back control at each of the tools.