- HOME
- 홈페이지 이용안내
장비 및 시설 기본정보
나노복합 원자 현미경 시스템
장비 개요
| 기관명 | ZEUS |
|---|---|
| 장비번호 | |
| 제작사 | Nt-mdt |
| 모델명 | Ntegra Spectra |
| 장비사양 | |
| 취득일자 | 2014-03-18 |
| 취득금액 |
보유기관 및 이용정보
| 보유기관명 | 한국표준과학연구원 |
|---|---|
| 보유기관코드 | |
| 활용범위 | |
| 활용상태 | |
| 표준코드 | A208 |
| 표준분류명 | |
| 시설장비 설명 | 원자힘현미경(AFM)과 라만(Raman)분광기가 결합된 첨단측정시스템으로 Tip-enhanced Ramanspectroscopy(TERS) Scanningnearfieldopticalmicroscopy(NSOM)등의 기능을 가지며 다음과 같은 용도로 사용할계획 이며 연구원내에서 공동활용이 가능함. 창의적 전문연구사업 밸브금속의 양극산화연구 관련 나노미터스케일의 국부적인 영역에 작용하는 내부응력과 화학조성분석. 강유전체 및 압전나노구조체의 물리적 특성평가 바이오물질의 물리 / 화학적 특성평가 그래핀의 물리적 특성 평가1. Upright microscope 2. Electronics 3. Raman parts 4. Accessories C. Specification 1. Upright microscope 1) Optical AFM head AFM cantilever is positioned under high numerical aperture objective (100x 0.7NA) Cantilever detection system wavelength: 830 nm Spectral operation range: 400 - 800 nm. 2) Light input/output/scanning system 3) Video microscope with LED bright field illumination system Field of view (with 100x objective) : 80x80 μm (approx.) 4) Color CCD camera 5) Exchangeable scanner with capacitive sensors Scanning range : XYZ >= 90 х 90 х9 um. Exchangeable scanner Scanning range : XYZ >= 1 х 1 х 1 um. 6) Universal base unit 0001 torr vacuum compatibility Stepper motor and transfer mechanism Air/gas inlet/outlet Connectors: Scanner and head bias voltage heating stage AFAM second stepper motor Flange for vacuum pump; Built-in electronics; Stand for videomicroscopes 7) Nose-type" AFM 25 probes 8) STM unit 2. Electronics 1) Piezoscanner controller and AFM X Y scanner Bipolar HV X Y-output monopolar HV Z-output 2) PCI interface board for connecting piezoscanner controller Interface board is especially preprogrammed to maintain second controller Interface cable (length 05 ~ 5 m) 3) SPM controller Power input 90-240 V 50 Hz/60 Hz. DSP SPM Controller self-diagnostic boards 4) Data acquisition and image processing software 3. Raman parts SPECTRAL Optical-Mechanical Unit (OMU) CCD Peltier cooled Ultra low noise QE up to 95 % lambda1=785 nm lambda2=473 nm lambda3=633 nm Excitation channel: - High reflection interference optics - Triple input port: 3 single mode fiber holders 3 motorized shutters 3 laser line filter holders - Motorized VND (variable neutral density) filter OD=3. - Polarizer (manual): Glan-Taylor prism - Wavelength adjustable motorized beam expander with 2 drivers - 3-positioning motorized beamsplitter with 6 Edge filter holders - 3-positioning motorized unit with 3 waveplates - lambda/2 Detection channel1. Independent sample and laser beam scanning capabilities with closed loop scanners. 2. Built-in high aperture objective into main AFM measuring unit. 3. AFM cantilever mounted directly under 100x 0.7 NA objective enabling laser excitation and detection of Raman signal through this objective simultaneously with AFM measurements. 4. Hi optical resolution (0.4 um) simultaneously with AFM measurements. 5. Low noise capacitance based closed loop sensors (0.1nm RMS noise in XY 0.04 nm RMS noise in Z)for high performance AFM scans and precise positioning of laser spot. 6. Providing 3 types of scanners: scan-by-tip scan-by-sample and scan-by-flexure stage. 7. Enabling electrical/magnetic/stiffness and others advanced SPM methods simultaneously with Raman measurements. 8. Long term stability of the system (0.01%) due to specially designed opto-mechanical components of the system and Titanium material used. 9. Building-block system (modular design) capable of reconfiguration to any other system from biology 3D reconstruction vacuum measurements etc |
| 장비이미지코드 | http://nfec.ntis.go.kr/storage/images/equip/photo/201407/.thumb/2014071611053327.jpg |
| 장비위치주소 | 대전 유성구 도룡동 452 한국표준과학연구원 신소재동 1층 1160 |
| NFEC 등록번호 | NFEC-2014-07-190255 |
| 예약방법 | |
| 카타로그 URL | |
| 메뉴얼 URL | |
| 원문 URL | http://www.zeus.go.kr/equip/read?equipId=Z-NTIS-0044098 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| 주제어 (키워드) |