公开(公告)号：US09887082B1

公开(公告)日：2018-02-06

申请号：US15222715

申请日：2016-07-28

Applicant: ASM IP Holding B.V.

Inventor： Viljami Pore ,  Werner Knaepen ,  Bert Jongbloed ,  Dieter Pierreux ,  Gido Van Der Star ,  Toshiya Suzuki

IPC: H01L21/02 ,  C23C16/455 ,  C23C16/50 ,  H01L21/762

CPC classification number: H01L21/0228 ,  C23C16/45525 ,  C23C16/50 ,  H01L21/02164 ,  H01L21/0217 ,  H01L21/02178 ,  H01L21/02211 ,  H01L21/02219 ,  H01L21/02274 ,  H01L21/76224

Abstract: There is provided a method of filling one or more gaps by providing the substrate in a reaction chamber and introducing a first reactant to the substrate with a first dose, thereby forming no more than about one monolayer by the first reactant on a first area; introducing a second reactant to the substrate with a second dose, thereby forming no more than about one monolayer by the second reactant on a second area of the surface, wherein the first and the second areas overlap in an overlap area where the first and second reactants react and leave an initially unreacted area where the first and the second areas do not overlap; and, introducing a third reactant to the substrate with a third dose, the third reactant reacting with the first or second reactant remaining on the initially unreacted area.

公开(公告)号：US10741385B2

公开(公告)日：2020-08-11

申请号：US16317774

申请日：2017-07-14

Applicant: ASM IP Holding B.V.

Inventor： Viljami Pore ,  Werner Knaepen ,  Bert Jongbloed ,  Dieter Pierreux ,  Gido Van Der Star ,  Toshiya Suzuki

IPC: H01L21/02 ,  C23C16/04 ,  C23C16/455 ,  C23C16/50 ,  H01L21/762

Abstract: There is provided a method of filling one or more gaps by providing the substrate in a reaction chamber and introducing a first reactant to the substrate with a first dose, thereby forming no more than about one monolayer by the first reactant on a first area; introducing a second reactant to the substrate with a second dose, thereby forming no more than about one monolayer by the second reactant on a second area of the surface, wherein the first and the second areas overlap in an overlap area where the first and second reactants react and leave an initially unreacted area where the first and the second areas do not overlap; and, introducing a third reactant to the substrate with a third dose, the third reactant reacting with the first or second reactant remaining on the initially unreacted area.

公开(公告)号：US20200227250A1

公开(公告)日：2020-07-16

申请号：US16827506

申请日：2020-03-23

Applicant: ASM IP Holding B.V.

Inventor： Viljami Pore ,  Werner Knaepen ,  Bert Jongbloed ,  Dieter Pierreux ,  Gido Van Der Star ,  Toshiya Suzuki

IPC: H01L21/02 ,  C23C16/04 ,  C23C16/455 ,  C23C16/50 ,  H01L21/762

Abstract: There is provided a method of filling one or more gaps by providing the substrate in a reaction chamber and introducing a first reactant to the substrate with a first dose, thereby forming no more than about one monolayer by the first reactant on a first area; introducing a second reactant to the substrate with a second dose, thereby forming no more than about one monolayer by the second reactant on a second area of the surface, wherein the first and the second areas overlap in an overlap area where the first and second reactants react and leave an initially unreacted area where the first and the second areas do not overlap; and, introducing a third reactant to the substrate with a third dose, the third reactant reacting with the first or second reactant remaining on the initially unreacted area.

公开(公告)号：US20190295837A1

公开(公告)日：2019-09-26

申请号：US16317774

申请日：2017-07-14

Applicant: ASM IP Holding B.V.

Inventor： Viljami Pore ,  Werner Knaepen ,  Bert Jongbloed ,  Dieter Pierreux ,  Gido Van Der Star ,  Toshiya Suzuki

IPC: H01L21/02 ,  C23C16/455 ,  C23C16/04 ,  H01L21/762 ,  C23C16/50

Abstract: There is provided a method of filling one or more gaps by providing the substrate in a reaction chamber and introducing a first reactant to the substrate with a first dose, thereby forming no more than about one monolayer by the first reactant on a first area; introducing a second reactant to the substrate with a second dose, thereby forming no more than about one monolayer by the second reactant on a second area of the surface, wherein the first and the second areas overlap in an overlap area where the first and second reactants react and leave an initially unreacted area where the first and the second areas do not overlap; and, introducing a third reactant to the substrate with a third dose, the third reactant reacting with the first or second reactant remaining on the initially unreacted area.

公开(公告)号：US20180033606A1

公开(公告)日：2018-02-01

申请号：US15222715

申请日：2016-07-28

Applicant: ASM IP Holding B.V.

Inventor： Viljami Pore ,  Werner Knaepen ,  Bert Jongbloed ,  Dieter Pierreux ,  Gido Van Der Star ,  Toshiya Suzuki

IPC: H01L21/02 ,  C23C16/50 ,  H01L21/762 ,  C23C16/455

CPC classification number: H01L21/0228 ,  C23C16/45525 ,  C23C16/50 ,  H01L21/02164 ,  H01L21/0217 ,  H01L21/02178 ,  H01L21/02211 ,  H01L21/02219 ,  H01L21/02274 ,  H01L21/76224

Abstract: There is provided a method of filling one or more gaps by providing the substrate in a reaction chamber and introducing a first reactant to the substrate with a first dose, thereby forming no more than about one monolayer by the first reactant on a first area; introducing a second reactant to the substrate with a second dose, thereby forming no more than about one monolayer by the second reactant on a second area of the surface, wherein the first and the second areas overlap in an overlap area where the first and second reactants react and leave an initially unreacted area where the first and the second areas do not overlap; and, introducing a third reactant to the substrate with a third dose, the third reactant reacting with the first or second reactant remaining on the initially unreacted area.

公开(公告)号：US20240192040A1

公开(公告)日：2024-06-13

申请号：US18532190

申请日：2023-12-07

Applicant: ASM IP Holding B.V

Inventor： Panagiota Arnou ,  Tom Van Kesteren ,  Mehmet Orhan Tas ,  Gido Van Der Star

IPC: G01F15/075 ,  C23C16/455 ,  C23C16/52

CPC classification number: G01F15/0755 ,  C23C16/45544 ,  C23C16/52

Abstract: In general the various aspects of the technology of the present disclosure relate to semiconductor processing, and particularly to monitoring the amount of chemicals consumed by a semiconductor manufacturing process.

公开(公告)号：US11107676B2

公开(公告)日：2021-08-31

申请号：US16827506

申请日：2020-03-23

Applicant: ASM IP Holding B.V.

Inventor： Viljami Pore ,  Werner Knaepen ,  Bert Jongbloed ,  Dieter Pierreux ,  Gido Van Der Star ,  Toshiya Suzuki

IPC: H01L21/02 ,  C23C16/04 ,  C23C16/455 ,  C23C16/50 ,  H01L21/762

Abstract: There is provided a method of filling one or more gaps by providing the substrate in a reaction chamber and introducing a first reactant to the substrate with a first dose, thereby forming no more than about one monolayer by the first reactant on a first area; introducing a second reactant to the substrate with a second dose, thereby forming no more than about one monolayer by the second reactant on a second area of the surface, wherein the first and the second areas overlap in an overlap area where the first and second reactants react and leave an initially unreacted area where the first and the second areas do not overlap; and, introducing a third reactant to the substrate with a third dose, the third reactant reacting with the first or second reactant remaining on the initially unreacted area.