SG11202001663XA - Method and apparatus for cleaning semiconductor wafer - Google Patents

Method and apparatus for cleaning semiconductor wafer

Info

Publication number
SG11202001663XA
SG11202001663XA SG11202001663XA SG11202001663XA SG11202001663XA SG 11202001663X A SG11202001663X A SG 11202001663XA SG 11202001663X A SG11202001663X A SG 11202001663XA SG 11202001663X A SG11202001663X A SG 11202001663XA SG 11202001663X A SG11202001663X A SG 11202001663XA
Authority
SG
Singapore
Prior art keywords
semiconductor wafer
cleaning semiconductor
cleaning
wafer
semiconductor
Prior art date
Application number
SG11202001663XA
Inventor
Hui Wang
Xi Wang
Fuping Chen
Original Assignee
Acm Research Shanghai Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Acm Research Shanghai Inc filed Critical Acm Research Shanghai Inc
Publication of SG11202001663XA publication Critical patent/SG11202001663XA/en

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/04Apparatus for manufacture or treatment
    • H10P72/0402Apparatus for fluid treatment
    • H10P72/0406Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like
    • H10P72/0411Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing
    • H10P72/0416Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing with the semiconductor substrates being dipped in baths or vessels
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P70/00Cleaning of wafers, substrates or parts of devices
    • H10P70/20Cleaning during device manufacture
    • H10P70/23Cleaning during device manufacture during, before or after processing of insulating materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/048Overflow-type cleaning, e.g. tanks in which the liquid flows over the tank in which the articles are placed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P70/00Cleaning of wafers, substrates or parts of devices
    • H10P70/80Cleaning only by supercritical fluids
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/04Apparatus for manufacture or treatment
    • H10P72/0451Apparatus for manufacturing or treating in a plurality of work-stations
    • H10P72/0462Apparatus for manufacturing or treating in a plurality of work-stations characterised by the construction of the processing chambers, e.g. modular processing chambers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/30Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for conveying, e.g. between different workstations
    • H10P72/33Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for conveying, e.g. between different workstations into and out of processing chamber
    • H10P72/3311Horizontal transfer of a batch of workpieces
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/30Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for conveying, e.g. between different workstations
    • H10P72/33Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for conveying, e.g. between different workstations into and out of processing chamber
    • H10P72/3312Vertical transfer of a batch of workpieces
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/70Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
    • H10P72/76Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
    • H10P72/7602Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a robot blade or gripped by a gripper for conveyance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2240/00Type of materials or objects being cleaned
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/10Handling or holding of wafers, substrates or devices during manufacture or treatment thereof using carriers specially adapted therefor, e.g. front opening unified pods [FOUP]
SG11202001663XA 2017-09-08 2017-09-08 Method and apparatus for cleaning semiconductor wafer SG11202001663XA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/100983 WO2019047140A1 (en) 2017-09-08 2017-09-08 Method and apparatus for cleaning semiconductor wafer

Publications (1)

Publication Number Publication Date
SG11202001663XA true SG11202001663XA (en) 2020-03-30

Family

ID=65634707

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202001663XA SG11202001663XA (en) 2017-09-08 2017-09-08 Method and apparatus for cleaning semiconductor wafer

Country Status (6)

Country Link
US (2) US11335550B2 (en)
JP (1) JP7055467B2 (en)
KR (1) KR102414340B1 (en)
CN (1) CN111095512B (en)
SG (1) SG11202001663XA (en)
WO (1) WO2019047140A1 (en)

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US20210407824A1 (en) 2020-06-30 2021-12-30 Applied Materials, Inc. Spm processing of substrates
JP7583651B2 (en) * 2021-03-11 2024-11-14 キオクシア株式会社 Substrate cleaning apparatus and substrate cleaning method
CN113695308B (en) * 2021-07-20 2023-01-13 山东力冠微电子装备有限公司 Semiconductor wafer pretreatment system
EP4300556A1 (en) * 2022-06-27 2024-01-03 Siltronic AG Cover for a cleaning module for cleaning a semiconductor wafer and method for cleaning a semiconductor wafer in a cleaning jet
CN117457571B (en) * 2023-11-16 2024-04-19 江苏星辉半导体有限公司 Semiconductor electrical component wafer processing acid dip pickle
CN119076509B (en) * 2024-11-08 2025-04-08 青岛华芯晶电科技有限公司 Wafer cleaning device and cleaning method

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Also Published As

Publication number Publication date
US11335550B2 (en) 2022-05-17
CN111095512B (en) 2024-01-26
US20210166933A1 (en) 2021-06-03
KR20200047597A (en) 2020-05-07
JP7055467B2 (en) 2022-04-18
CN111095512A (en) 2020-05-01
US11955328B2 (en) 2024-04-09
US20220246420A1 (en) 2022-08-04
WO2019047140A1 (en) 2019-03-14
KR102414340B1 (en) 2022-06-29
JP2020533789A (en) 2020-11-19

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