KR19980026842A - 반도체 소자의 제조방법 - Google Patents
반도체 소자의 제조방법 Download PDFInfo
- Publication number
- KR19980026842A KR19980026842A KR1019960045408A KR19960045408A KR19980026842A KR 19980026842 A KR19980026842 A KR 19980026842A KR 1019960045408 A KR1019960045408 A KR 1019960045408A KR 19960045408 A KR19960045408 A KR 19960045408A KR 19980026842 A KR19980026842 A KR 19980026842A
- Authority
- KR
- South Korea
- Prior art keywords
- forming
- semiconductor substrate
- spacer
- oxide film
- manufacturing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B12/00—Dynamic random access memory [DRAM] devices
- H10B12/01—Manufacture or treatment
- H10B12/02—Manufacture or treatment for one transistor one-capacitor [1T-1C] memory cells
- H10B12/03—Making the capacitor or connections thereto
- H10B12/033—Making the capacitor or connections thereto the capacitor extending over the transistor
- H10B12/0335—Making a connection between the transistor and the capacitor, e.g. plug
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D1/00—Resistors, capacitors or inductors
- H10D1/60—Capacitors
- H10D1/68—Capacitors having no potential barriers
- H10D1/692—Electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Semiconductor Integrated Circuits (AREA)
- Semiconductor Memories (AREA)
Abstract
Description
Claims (1)
- 반도체 기판 상에 플레이트 전극/유전막/스토리지 전극 구조의 커패시터를 형성하는 제 1 단계;상기 결과에 의해 형성된 반도체 기판 상에 산화막을 증착한 후 상기 산화막을 이방성 식각하여 스페이서를 형성하는 제 2 단계;및상기 제 2 단게를 1회 이상 반복하는 제 3 단계를 포함하는 것을 특징으로 하는 반도체 소자의 제조 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960045408A KR19980026842A (ko) | 1996-10-11 | 1996-10-11 | 반도체 소자의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960045408A KR19980026842A (ko) | 1996-10-11 | 1996-10-11 | 반도체 소자의 제조방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980026842A true KR19980026842A (ko) | 1998-07-15 |
Family
ID=66288936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960045408A Withdrawn KR19980026842A (ko) | 1996-10-11 | 1996-10-11 | 반도체 소자의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980026842A (ko) |
-
1996
- 1996-10-11 KR KR1019960045408A patent/KR19980026842A/ko not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR950000660B1 (ko) | 고집적 소자용 미세콘택 형성방법 | |
| KR19980026842A (ko) | 반도체 소자의 제조방법 | |
| KR100694996B1 (ko) | 반도체 소자의 캐패시터 제조 방법 | |
| KR100218735B1 (ko) | 반도체 소자의 콘택홀 형성방법 | |
| KR100381030B1 (ko) | 반도체 소자의 제조 방법 | |
| KR100390458B1 (ko) | 반도체소자의 커패시터 제조방법 | |
| KR0155787B1 (ko) | 반도체 메모리장치의 매몰접촉창 형성방법 | |
| KR19990043724A (ko) | 반도체소자의 제조방법 | |
| KR100546122B1 (ko) | 반도체소자의 캐패시터 형성방법 | |
| KR100365748B1 (ko) | 반도체소자의콘택형성방법 | |
| KR19990057892A (ko) | 반도체 소자의 콘택 형성 방법 | |
| KR100370120B1 (ko) | 콘택 형성 방법 | |
| KR0140726B1 (ko) | 반도체 소자의 제조방법 | |
| KR100249175B1 (ko) | 캐패시터의 제조방법 | |
| KR100217920B1 (ko) | 반도체 소자의 비트라인 형성방법 | |
| KR100239427B1 (ko) | 반도체 소자 및 그 제조 방법 | |
| KR20010068951A (ko) | 메모리 콘택홀 형성방법 | |
| KR19980060604A (ko) | 반도체 소자의 캐패시터 제조방법 | |
| KR19980060632A (ko) | 반도체 소자의 캐패시터 제조방법 | |
| KR20050002533A (ko) | 캐패시터의 스토리지노드 형성방법 | |
| KR19980031104A (ko) | 반도체소자 제조방법 | |
| KR20000032183A (ko) | 디램 셀용 스토리지 전극 제조를 위한 스토리지콘택 형성방법 | |
| KR20010068950A (ko) | 메모리 콘택홀 형성방법 | |
| KR20000043219A (ko) | 반도체소자의 콘택 형성방법 | |
| KR20030000824A (ko) | 반도체소자의 커패시터 제조방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| PC1203 | Withdrawal of no request for examination |
St.27 status event code: N-1-6-B10-B12-nap-PC1203 |
|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid | ||
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |