公开(公告)号：US20210371978A1

公开(公告)日：2021-12-02

申请号：US17329829

申请日：2021-05-25

Applicant: ASM IP HOLDING B.V.

Inventor： Eric James Shero ,  Dieter Pierreux ,  Bert Jongbloed ,  Werner Knaepen ,  Charles Dezelah ,  Qi Xie ,  Petri Raisanen ,  Hannu A. Huotari ,  Paul Ma ,  Vamsi Paruchuri

IPC: C23C16/455 ,  C23C16/34

Abstract: Direct liquid injection systems and vapor deposition systems including direct liquid injection systems are disclosed. Exemplary direct liquid injection systems and related vapor deposition systems can be configured for forming vanadium containing layer on a substrate by cyclical deposition processes.

公开(公告)号：US20210358745A1

公开(公告)日：2021-11-18

申请号：US17390608

申请日：2021-07-30

Applicant: ASM IP HOLDING B.V.

Inventor： Jan Willem Maes ,  Michael Eugene Givens ,  Suvi P. Haukka ,  Vamsi Paruchuri ,  Ivo Johannes Raaijmakers ,  Shaoren Deng ,  Andrea Illiberi ,  Eva E. Tois ,  Delphine Longrie ,  Charles Dezelah ,  Marko Tuominen

IPC: H01L21/02

Abstract: Methods for selective deposition are provided. Material is selectively deposited on a first surface of a substrate relative to a second surface of a different material composition. An inhibitor, such as a polyimide layer, is selectively formed from vapor phase reactants on the first surface relative to the second surface. A layer of interest is selectively deposited from vapor phase reactants on the second surface relative to the first surface. The first surface can be metallic while the second surface is dielectric. Accordingly, material, such as a dielectric transition metal oxides and nitrides, can be selectively deposited on metallic surfaces relative dielectric surfaces using techniques described herein.

公开(公告)号：US20240047197A1

公开(公告)日：2024-02-08

申请号：US18491428

申请日：2023-10-20

Applicant: ASM IP Holding B.V.

Inventor： Jan Willem Hub Maes ,  Michael Eugene Givens ,  Suvi P. Haukka ,  Vamsi Paruchuri ,  Ivo Johannes Raaijmakers ,  Shaoren Deng ,  Andrea Illiberi ,  Eva E. Tois ,  Delphine Longrie ,  Viljami J. Pore

IPC: H01L21/02 ,  H01L21/324 ,  H01L21/67

CPC classification number: H01L21/0228 ,  H01L21/02669 ,  H01L21/324 ,  H01L21/67213 ,  H01L21/02315 ,  H01L21/02068 ,  H01L21/02178 ,  H01L21/02118

Abstract: Methods for selective deposition are provided. Material is selectively deposited on a first surface of a substrate relative to a second surface of a different material composition. An inhibitor, such as a polyimide layer, is selectively formed from vapor phase reactants on the first surface relative to the second surface. A layer of interest is selectively deposited from vapor phase reactants on the second surface relative to the first surface. The first surface can be metallic while the second surface is dielectric. Accordingly, material, such as a dielectric transition metal oxides and nitrides, can be selectively deposited on metallic surfaces relative dielectric surfaces using techniques described herein.

公开(公告)号：US11830732B2

公开(公告)日：2023-11-28

申请号：US17470177

申请日：2021-09-09

Applicant: ASM IP HOLDING B.V.

Inventor： Jan Willem Hub Maes ,  Michael Eugene Givens ,  Suvi P. Haukka ,  Vamsi Paruchuri ,  Ivo Johannes Raaijmakers ,  Shaoren Deng ,  Andrea Illiberi ,  Eva E. Tois ,  Delphine Longrie ,  Viljami Pore

IPC: H01L21/02 ,  H01L21/324 ,  H01L21/67

CPC classification number: H01L21/0228 ,  H01L21/02068 ,  H01L21/02118 ,  H01L21/02178 ,  H01L21/02315 ,  H01L21/02669 ,  H01L21/324 ,  H01L21/67213

Abstract: Methods for selective deposition are provided. Material is selectively deposited on a first surface of a substrate relative to a second surface of a different material composition. An inhibitor, such as a polyimide layer, is selectively formed from vapor phase reactants on the first surface relative to the second surface. A layer of interest is selectively deposited from vapor phase reactants on the second surface relative to the first surface. The first surface can be metallic while the second surface is dielectric. Accordingly, material, such as a dielectric transition metal oxides and nitrides, can be selectively deposited on metallic surfaces relative dielectric surfaces using techniques described herein.

公开(公告)号：US20220208542A1

公开(公告)日：2022-06-30

申请号：US17470177

申请日：2021-09-09

Applicant: ASM IP HOLDING B.V.

Inventor： Jan Willem Hub Maes ,  Michael Eugene Givens ,  Suvi P. Haukka ,  Vamsi Paruchuri ,  Ivo Johannes Raaijmakers ,  Shaoren Deng ,  Andrea Illiberi ,  Eva E. Tois ,  Delphine Longrie

IPC: H01L21/02 ,  H01L21/324 ,  H01L21/67

Abstract: Methods for selective deposition are provided. Material is selectively deposited on a first surface of a substrate relative to a second surface of a different material composition. An inhibitor, such as a polyimide layer, is selectively formed from vapor phase reactants on the first surface relative to the second surface. A layer of interest is selectively deposited from vapor phase reactants on the second surface relative to the first surface. The first surface can be metallic while the second surface is dielectric. Accordingly, material, such as a dielectric transition metal oxides and nitrides, can be selectively deposited on metallic surfaces relative dielectric surfaces using techniques described herein.