란타넘 보라이드(란탄 보리드)
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란타넘 보라이드(란탄 보리드) 속성
- 녹는점
- 2210 °C
- 밀도
- 2.61 g/cm3 at 25 °C (lit.)
- 물리적 상태
- 가루
- 색상
- 매우 진한 파란색
- Specific Gravity
- 2.61
- 비저항
- 17.4 (ρ/μΩ.cm)
- 수용성
- 물, HCl에 불용성.
- Crystal Structure
- Cubic
- CAS 데이터베이스
- 12008-21-8(CAS DataBase Reference)
란타넘 보라이드(란탄 보리드) C화학적 특성, 용도, 생산
화학적 성질
very dark blue powder물리적 성질
Wear-resistant; Major uses: semiconducting, thermoionic conductor film.용도
Lanthanum boride is employed in hot cathodes, which enact and includes electron microscopes, microwave tubes, electron lithography, electron beam welding, X-ray tubes, and free electron lasers. It is administered as a size or strain standard in X-ray powder diffraction to calibrate instrumental broadening of diffraction peaks. It exercises as a superconductor. It has a great potential as a thermionic emitter in renewable energy applications. It is widely used in teleran, electronic industry, instrument, medical equipment, metallurgy and enviromental protection.란타넘 보라이드(란탄 보리드) 준비 용품 및 원자재
원자재
준비 용품
란타넘 보라이드(란탄 보리드) 공급 업체
글로벌( 154)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9348 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 18192627656 |
1012@dideu.com | China | 3422 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 |
1026@dideu.com | China | 9320 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 |
alfa4@alfachem.cn | China | 12755 | 58 |
| Alfa Chemistry | +1-5166625404 |
Info@alfa-chemistry.com | United States | 21317 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 24738 | 58 |