公开(公告)号：US20170229293A1

公开(公告)日：2017-08-10

申请号：US15581425

申请日：2017-04-28

Applicant: Applied Materials, Inc.

Inventor： Soonam Park ,  Yufei Zhu ,  Edwin C. Suarez ,  Nitin K. Ingle ,  Dmitry Lubomirsky ,  Jiayin Huang

IPC: H01J37/32 ,  H01L21/3213 ,  C23C16/455 ,  H01L21/66 ,  C23C16/505 ,  C23C16/52 ,  H01L21/311 ,  H01L21/67

Abstract: A method of conditioning internal surfaces of a plasma source includes flowing first source gases into a plasma generation cavity of the plasma source that is enclosed at least in part by the internal surfaces. Upon transmitting power into the plasma generation cavity, the first source gases ignite to form a first plasma, producing first plasma products, portions of which adhere to the internal surfaces. The method further includes flowing the first plasma products out of the plasma generation cavity toward a process chamber where a workpiece is processed by the first plasma products, flowing second source gases into the plasma generation cavity. Upon transmitting power into the plasma generation cavity, the second source gases ignite to form a second plasma, producing second plasma products that at least partially remove the portions of the first plasma products from the internal surfaces.

公开(公告)号：US20160064233A1

公开(公告)日：2016-03-03

申请号：US14936448

申请日：2015-11-09

Applicant: Applied Materials, Inc.

Inventor： Anchuan Wang ,  Xinglong Chen ,  Zihui Li ,  Hiroshi Hamana ,  Zhijun Chen ,  Ching-Mei Hsu ,  Jiayin Huang ,  Nitin K. Ingle ,  Dmitry Lubomirsky ,  Shankar Venkataraman ,  Randhir Thakur

IPC: H01L21/3065

CPC classification number: H01L21/324 ,  C23C16/4405 ,  H01J37/32357 ,  H01J37/32862 ,  H01L21/02041 ,  H01L21/02057 ,  H01L21/0206 ,  H01L21/263 ,  H01L21/2686 ,  H01L21/30604 ,  H01L21/3065 ,  H01L21/3105 ,  H01L21/31111 ,  H01L21/31116 ,  H01L21/31144 ,  H01L21/32136 ,  H01L21/32137 ,  H01L21/67069 ,  H01L21/67075 ,  H01L21/6708 ,  H01L21/67109 ,  H01L21/67115 ,  H01L21/67184 ,  H01L21/6719 ,  H01L21/67196 ,  H01L21/67201 ,  H01L21/67207 ,  H01L21/67248 ,  H01L21/67253 ,  H01L21/67288 ,  H01L21/67703 ,  H01L21/67739 ,  H01L21/67742 ,  H01L21/6831

Abstract: Systems, chambers, and processes are provided for controlling process defects caused by moisture contamination. The systems may provide configurations for chambers to perform multiple operations in a vacuum or controlled environment. The chambers may include configurations to provide additional processing capabilities in combination chamber designs. The methods may provide for the limiting, prevention, and correction of aging defects that may be caused as a result of etching processes performed by system tools.

公开(公告)号：US09184055B2

公开(公告)日：2015-11-10

申请号：US14246952

申请日：2014-04-07

Applicant: APPLIED MATERIALS, INC.

Inventor： Anchuan Wang ,  Xinglong Chen ,  Zihui Li ,  Hiroshi Hamana ,  Zhijun Chen ,  Ching-Mei Hsu ,  Jiayin Huang ,  Nitin K. Ingle ,  Dmitry Lubomirsky ,  Shankar Venkataraman ,  Randhir Thakur

IPC: H01L21/263 ,  H01L21/02 ,  H01L21/67 ,  C23C16/44 ,  H01L21/677 ,  H01L21/306 ,  H01L21/3065 ,  H01L21/683 ,  H01L21/3213 ,  H01L21/311 ,  H01J37/32

CPC classification number: H01L21/324 ,  C23C16/4405 ,  H01J37/32357 ,  H01J37/32862 ,  H01L21/02041 ,  H01L21/02057 ,  H01L21/0206 ,  H01L21/263 ,  H01L21/2686 ,  H01L21/30604 ,  H01L21/3065 ,  H01L21/3105 ,  H01L21/31111 ,  H01L21/31116 ,  H01L21/31144 ,  H01L21/32136 ,  H01L21/32137 ,  H01L21/67069 ,  H01L21/67075 ,  H01L21/6708 ,  H01L21/67109 ,  H01L21/67115 ,  H01L21/67184 ,  H01L21/6719 ,  H01L21/67196 ,  H01L21/67201 ,  H01L21/67207 ,  H01L21/67248 ,  H01L21/67253 ,  H01L21/67288 ,  H01L21/67703 ,  H01L21/67739 ,  H01L21/67742 ,  H01L21/6831

Abstract: Systems, chambers, and processes are provided for controlling process defects caused by moisture contamination. The systems may provide configurations for chambers to perform multiple operations in a vacuum or controlled environment. The chambers may include configurations to provide additional processing capabilities in combination chamber designs. The methods may provide for the limiting, prevention, and correction of aging defects that may be caused as a result of etching processes performed by system tools.

Abstract translation: 提供系统，室和过程以控制由水分污染引起的过程缺陷。 这些系统可以提供腔室的配置，以在真空或受控环境中执行多个操作。 腔室可以包括在组合腔室设计中提供附加处理能力的构造。 这些方法可以提供由系统工具执行的蚀刻工艺可能引起的老化缺陷的限制，预防和校正。

公开(公告)号：US20150235865A1

公开(公告)日：2015-08-20

申请号：US14703299

申请日：2015-05-04

Applicant: Applied Materials, Inc.

Inventor： Anchuan Wang ,  Xinglong Chen ,  Zihui Li ,  Hiroshi Hamana ,  Zhijun Chen ,  Ching-Mei Hsu ,  Jiayin Huang ,  Nitin K. Ingle ,  Dmitry Lubomirsky ,  Shankar Venkataraman ,  Randhir Thakur

IPC: H01L21/324 ,  H01L21/306 ,  H01L21/311 ,  H01L21/3065

CPC classification number: H01L21/324 ,  C23C16/4405 ,  H01J37/32357 ,  H01J37/32862 ,  H01L21/02041 ,  H01L21/02057 ,  H01L21/0206 ,  H01L21/263 ,  H01L21/2686 ,  H01L21/30604 ,  H01L21/3065 ,  H01L21/3105 ,  H01L21/31111 ,  H01L21/31116 ,  H01L21/31144 ,  H01L21/32136 ,  H01L21/32137 ,  H01L21/67069 ,  H01L21/67075 ,  H01L21/6708 ,  H01L21/67109 ,  H01L21/67115 ,  H01L21/67184 ,  H01L21/6719 ,  H01L21/67196 ,  H01L21/67201 ,  H01L21/67207 ,  H01L21/67248 ,  H01L21/67253 ,  H01L21/67288 ,  H01L21/67703 ,  H01L21/67739 ,  H01L21/67742 ,  H01L21/6831

Abstract: Systems, chambers, and processes are provided for controlling process defects caused by moisture contamination. The systems may provide configurations for chambers to perform multiple operations in a vacuum or controlled environment. The chambers may include configurations to provide additional processing capabilities in combination chamber designs. The methods may provide for the limiting, prevention, and correction of aging defects that may be caused as a result of etching processes performed by system tools.

Abstract translation: 提供系统，室和过程以控制由水分污染引起的过程缺陷。 这些系统可以提供腔室的配置，以在真空或受控环境中执行多个操作。 腔室可以包括在组合腔室设计中提供附加处理能力的构造。 这些方法可以提供由系统工具执行的蚀刻工艺可能引起的老化缺陷的限制，预防和校正。

公开(公告)号：US09966240B2

公开(公告)日：2018-05-08

申请号：US14514222

申请日：2014-10-14

Applicant: Applied Materials, Inc.

Inventor： Soonam Park ,  Yufei Zhu ,  Edwin C. Suarez ,  Nitin K. Ingle ,  Dmitry Lubomirsky ,  Jiayin Huang

IPC: H01J37/32 ,  G01J3/02 ,  C23C16/50 ,  C23C16/44 ,  C23C16/452 ,  C23C16/455 ,  C23C16/52

CPC classification number: H01J37/32972 ,  C23C16/4405 ,  C23C16/452 ,  C23C16/45565 ,  C23C16/50 ,  C23C16/52 ,  G01J3/0218 ,  G01J3/443 ,  H01J37/32082 ,  H01J37/32532 ,  H01J37/3255

Abstract: In an embodiment, a plasma source includes a first electrode, configured for transfer of one or more plasma source gases through first perforations therein; an insulator, disposed in contact with the first electrode about a periphery of the first electrode; and a second electrode, disposed with a periphery of the second electrode against the insulator such that the first and second electrodes and the insulator define a plasma generation cavity. The second electrode is configured for movement of plasma products from the plasma generation cavity therethrough toward a process chamber. A power supply provides electrical power across the first and second electrodes to ignite a plasma with the one or more plasma source gases in the plasma generation cavity to produce the plasma products. One of the first electrode, the second electrode and the insulator includes a port that provides an optical signal from the plasma.

公开(公告)号：US09449850B2

公开(公告)日：2016-09-20

申请号：US14703299

申请日：2015-05-04

Applicant: Applied Materials, Inc.

Inventor： Anchuan Wang ,  Xinglong Chen ,  Zihui Li ,  Hiroshi Hamana ,  Zhijun Chen ,  Ching-Mei Hsu ,  Jiayin Huang ,  Nitin K. Ingle ,  Dmitry Lubomirsky ,  Shankar Venkataraman ,  Randhir Thakur

IPC: H01L21/324 ,  H01L21/3065 ,  H01L21/306 ,  H01L21/311

CPC classification number: H01L21/324 ,  C23C16/4405 ,  H01J37/32357 ,  H01J37/32862 ,  H01L21/02041 ,  H01L21/02057 ,  H01L21/0206 ,  H01L21/263 ,  H01L21/2686 ,  H01L21/30604 ,  H01L21/3065 ,  H01L21/3105 ,  H01L21/31111 ,  H01L21/31116 ,  H01L21/31144 ,  H01L21/32136 ,  H01L21/32137 ,  H01L21/67069 ,  H01L21/67075 ,  H01L21/6708 ,  H01L21/67109 ,  H01L21/67115 ,  H01L21/67184 ,  H01L21/6719 ,  H01L21/67196 ,  H01L21/67201 ,  H01L21/67207 ,  H01L21/67248 ,  H01L21/67253 ,  H01L21/67288 ,  H01L21/67703 ,  H01L21/67739 ,  H01L21/67742 ,  H01L21/6831

Abstract: Systems, chambers, and processes are provided for controlling process defects caused by moisture contamination. The systems may provide configurations for chambers to perform multiple operations in a vacuum or controlled environment. The chambers may include configurations to provide additional processing capabilities in combination chamber designs. The methods may provide for the limiting, prevention, and correction of aging defects that may be caused as a result of etching processes performed by system tools.

公开(公告)号：US20150332930A1

公开(公告)日：2015-11-19

申请号：US14808904

申请日：2015-07-24

Applicant: Applied Materials, Inc.

Inventor： Anchuan Wang ,  Xinglong Chen ,  Zihui Li ,  Hiroshi Hamana ,  Zhijun Chen ,  Ching-Mei Hsu ,  Jiayin Huang ,  Nitin K. Ingle ,  Dmitry Lubomirsky ,  Shankar Venkataraman ,  Randhir Thakur

IPC: H01L21/3065 ,  H01L21/02 ,  H01L21/3105 ,  H01L21/268 ,  H01L21/311 ,  H01L21/3213

CPC classification number: H01L21/324 ,  C23C16/4405 ,  H01J37/32357 ,  H01J37/32862 ,  H01L21/02041 ,  H01L21/02057 ,  H01L21/0206 ,  H01L21/263 ,  H01L21/2686 ,  H01L21/30604 ,  H01L21/3065 ,  H01L21/3105 ,  H01L21/31111 ,  H01L21/31116 ,  H01L21/31144 ,  H01L21/32136 ,  H01L21/32137 ,  H01L21/67069 ,  H01L21/67075 ,  H01L21/6708 ,  H01L21/67109 ,  H01L21/67115 ,  H01L21/67184 ,  H01L21/6719 ,  H01L21/67196 ,  H01L21/67201 ,  H01L21/67207 ,  H01L21/67248 ,  H01L21/67253 ,  H01L21/67288 ,  H01L21/67703 ,  H01L21/67739 ,  H01L21/67742 ,  H01L21/6831

Abstract: Systems, chambers, and processes are provided for controlling process defects caused by moisture contamination. The systems may provide configurations for chambers to perform multiple operations in a vacuum or controlled environment. The chambers may include configurations to provide additional processing capabilities in combination chamber designs. The methods may provide for the limiting, prevention, and correction of aging defects that may be caused as a result of etching processes performed by system tools.

公开(公告)号：US09153442B2

公开(公告)日：2015-10-06

申请号：US14248143

申请日：2014-04-08

Applicant: APPLIED MATERIALS, INC.

Inventor： Anchuan Wang ,  Xinglong Chen ,  Zihui Li ,  Hiroshi Hamana ,  Zhijun Chen ,  Ching-Mei Hsu ,  Jiayin Huang ,  Nitin K. Ingle ,  Dmitry Lubomirsky ,  Shankar Venkataraman ,  Randhir Thakur

IPC: H01L21/263 ,  H01L21/67 ,  H01L21/02 ,  H01L21/677 ,  H01L21/306 ,  H01L21/3065 ,  H01L21/683 ,  H01J37/32 ,  H01L21/3213 ,  H01L21/311

CPC classification number: H01L21/324 ,  C23C16/4405 ,  H01J37/32357 ,  H01J37/32862 ,  H01L21/02041 ,  H01L21/02057 ,  H01L21/0206 ,  H01L21/263 ,  H01L21/2686 ,  H01L21/30604 ,  H01L21/3065 ,  H01L21/3105 ,  H01L21/31111 ,  H01L21/31116 ,  H01L21/31144 ,  H01L21/32136 ,  H01L21/32137 ,  H01L21/67069 ,  H01L21/67075 ,  H01L21/6708 ,  H01L21/67109 ,  H01L21/67115 ,  H01L21/67184 ,  H01L21/6719 ,  H01L21/67196 ,  H01L21/67201 ,  H01L21/67207 ,  H01L21/67248 ,  H01L21/67253 ,  H01L21/67288 ,  H01L21/67703 ,  H01L21/67739 ,  H01L21/67742 ,  H01L21/6831

Abstract: Systems, chambers, and processes are provided for controlling process defects caused by moisture contamination. The systems may provide configurations for chambers to perform multiple operations in a vacuum or controlled environment. The chambers may include configurations to provide additional processing capabilities in combination chamber designs. The methods may provide for the limiting, prevention, and correction of aging defects that may be caused as a result of etching processes performed by system tools.

公开(公告)号：US09093371B2

公开(公告)日：2015-07-28

申请号：US14246978

申请日：2014-04-07

Applicant: APPLIED MATERIALS, INC.

Inventor： Anchuan Wang ,  Xinglong Chen ,  Zihui Li ,  Hiroshi Hamana ,  Zhijun Chen ,  Ching-Mei Hsu ,  Jiayin Huang ,  Nitin K. Ingle ,  Dmitry Lubomirsky ,  Shankar Venkataraman ,  Randhir Thakur

IPC: B08B3/12 ,  B08B6/00 ,  H01L21/302 ,  H01L21/461 ,  H01L21/263 ,  H01L21/02 ,  H01L21/677 ,  H01L21/306 ,  H01L21/3065 ,  H01L21/67 ,  H01L21/683 ,  H01J37/32 ,  H01L21/3213 ,  H01L21/311

CPC classification number: H01L21/324 ,  C23C16/4405 ,  H01J37/32357 ,  H01J37/32862 ,  H01L21/02041 ,  H01L21/02057 ,  H01L21/0206 ,  H01L21/263 ,  H01L21/2686 ,  H01L21/30604 ,  H01L21/3065 ,  H01L21/3105 ,  H01L21/31111 ,  H01L21/31116 ,  H01L21/31144 ,  H01L21/32136 ,  H01L21/32137 ,  H01L21/67069 ,  H01L21/67075 ,  H01L21/6708 ,  H01L21/67109 ,  H01L21/67115 ,  H01L21/67184 ,  H01L21/6719 ,  H01L21/67196 ,  H01L21/67201 ,  H01L21/67207 ,  H01L21/67248 ,  H01L21/67253 ,  H01L21/67288 ,  H01L21/67703 ,  H01L21/67739 ,  H01L21/67742 ,  H01L21/6831

Abstract: Systems, chambers, and processes are provided for controlling process defects caused by moisture contamination. The systems may provide configurations for chambers to perform multiple operations in a vacuum or controlled environment. The chambers may include configurations to provide additional processing capabilities in combination chamber designs. The methods may provide for the limiting, prevention, and correction of aging defects that may be caused as a result of etching processes performed by system tools.

公开(公告)号：US20140273489A1

公开(公告)日：2014-09-18

申请号：US14246952

申请日：2014-04-07

Applicant: APPLIED MATERIALS, INC.

Inventor： Anchuan Wang ,  Xinglong Chen ,  Zihui Li ,  Hiroshi Hamana ,  Zhijun Chen ,  Ching-Mei Hsu ,  Jiayin Huang ,  Nitin K. Ingle ,  Dmitry Lubomirsky ,  Shankar Venkataraman ,  Randhir Thakur

IPC: H01L21/67 ,  H01L21/3065

CPC classification number: H01L21/324 ,  C23C16/4405 ,  H01J37/32357 ,  H01J37/32862 ,  H01L21/02041 ,  H01L21/02057 ,  H01L21/0206 ,  H01L21/263 ,  H01L21/2686 ,  H01L21/30604 ,  H01L21/3065 ,  H01L21/3105 ,  H01L21/31111 ,  H01L21/31116 ,  H01L21/31144 ,  H01L21/32136 ,  H01L21/32137 ,  H01L21/67069 ,  H01L21/67075 ,  H01L21/6708 ,  H01L21/67109 ,  H01L21/67115 ,  H01L21/67184 ,  H01L21/6719 ,  H01L21/67196 ,  H01L21/67201 ,  H01L21/67207 ,  H01L21/67248 ,  H01L21/67253 ,  H01L21/67288 ,  H01L21/67703 ,  H01L21/67739 ,  H01L21/67742 ,  H01L21/6831

Abstract: Systems, chambers, and processes are provided for controlling process defects caused by moisture contamination. The systems may provide configurations for chambers to perform multiple operations in a vacuum or controlled environment. The chambers may include configurations to provide additional processing capabilities in combination chamber designs. The methods may provide for the limiting, prevention, and correction of aging defects that may be caused as a result of etching processes performed by system tools.