Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
チタン-タングステンターゲットにおける小結節制御のための方法および装置
Document Type and Number:
Japanese Patent JP7208711
Kind Code:
B2
Abstract:
Embodiments of the present disclosure include methods and apparatus for controlling titanium-tungsten (TiW) target nodule formation. In some embodiments, a target includes: a source material comprising predominantly titanium (Ti) and tungsten (W), formed from a mixture of titanium powder and tungsten powder, wherein a grain size of a predominant quantity of the titanium powder is less than or equal to a grain size of a predominant quantity of the tungsten powder.

Inventors:
Wei Junchi
Cao Zitao
Oh Yu Shen
Jhupudi Anan Krishna
Savant Dia Kirank Mar
Wan Shin
shirnavkarasu sriskan saraja
Application Number:
JP2017534713A
Publication Date:
January 19, 2023
Filing Date:
October 22, 2015
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
APPLIED MATERIALS,INCORPORATED
International Classes:
C23C14/34; B22F1/00; B22F1/14; C22C27/04
Domestic Patent References:
JP2002256422A
JP2002105636A
JP4232260A
JP4193947A
Foreign References:
WO2011093334A1
Attorney, Agent or Firm:
Shinichiro Tanaka
Hiroyuki Suda
Fumiaki Otsuka
Takayoshi Nishijima
Hiroshi Uesugi
Naoki Kondo
Takeo Nasu