HOME  > 
PHYWE
 > 
ModernPhysics
Debye-Scherrer diffraction patterns of powder samples with a hexagonal lattice structure
  • Debye-Scherrer diffraction patterns of powder samples with a hexagonal lattice structure

Debye-Scherrer diffraction patterns of powder samples with a hexagonal lattice structure

공유
모델명
P2542301
브랜드
PHYWE
판매가
견적 문의
배송비
￦2,500 / 주문시결제(선결제) 조건별배송
택배
방문 수령지 : 경기도 고양시 덕양구 향동로 194(향동동) DMC아미 지식산업센터 501호

 

Features
Principle
A polycrystalline powder sample of zinc is irradiated with the radiation from a X-ray tube with a copper anode. A Geiger-Mueller counter tube is automatically swivelled to detect the radiation that is constructively reflected from the various lattice planes of the crystallites. The Debye-Scherrer pattern is automatically recorded. The evaluation of the pattern not only allows the Bragg reflexes to be assigned to the individual lattice planes and so also the corresponding Bravais lattice type to be obtained, but in addition results in values for their spacing as well as for the lattice constants of zinc and the number of atoms in the unit cell.
Tasks
1. Record the intensity of the Cu X-rays back scattered by a zinc powder sample as a function of the scattering angle.
2. Calculate the lattice constants of the substance from the angular positions of the individual Bragg lines.
3. Assign the Bragg reflexes to the respective planes of the zinc lattice and determine the Bravais lattice type of it.
4. Determine the number of atoms in the unit cell.
What you can learn about
Crystal lattices
Crystal systems
Bravais-lattice
Reciprocal lattice
Miller indices
Structure factor
Atomic scattering factor
Bragg scattering
Characteristic X-rays
Monochromatization of X-rays

 

 

 

 

Descripsion Code Q'ty
XR 4.0 X-ray sample holder for powder samples (diffractometry) 09058-09 1,00
Geiger-Mueller counter tube, type B, BNC cable 50 cm 09005-00 1,00
Zinc, powder 100 31978-10 1,00
XR 4.0 X-ray goniometer 09057-10 1,00
XR 4.0 Software measure X-ray 14414-61 1,00
XR 4.0 X-ray Diaphragm tube w. nickel foil 09056-03 1,00
XR 4.0 expert unit, 35 kV 09057-99 1,00
Data cable USB, plug type A/B, 1.8 m 14608-00 1,00
XR 4.0 X-ray LiF crystal, mounted 09056-05 1,00
Microspoon, steel 33393-00 1,00
XR 4.0 X-ray Universal crystal holder for X-ray unit 09058-02 1,00
Vaseline 100 30238-10 1,00
XR 4.0 X-ray Diaphragm tube d = 2 mm 09057-02 1,00
XR 4.0 X-ray Plug-in Cu tube 09057-51 1,00
Zinc,powder 50 31979-50 1,00

 

 

배송안내

- 배송비 : 기본배송료는 2,500원 입니다. (도서,산간,오지 일부지역은 배송비가 추가될 수 있습니다)  100,000원 이상 구매시 무료배송입니다.

- 본 상품의 평균 배송일은 2일입니다. 설치 상품의 경우 다소 늦어질수 있습니다.

교환 및 반품안내

- 개봉으로 상품 가치 훼손 시에는 상품수령후 7일 이내라도 교환 및 반품이 불가능합니다.

- 저단가 상품, 일부 특가 상품은 고객 변심에 의한 교환, 반품은 고객께서 배송비를 부담하셔야 합니다(제품의 하자,배송오류는 제외)

- 일부 상품은 신모델 출시, 부품가격 변동 등 제조사 사정으로 가격이 변동될 수 있습니다.

환불안내

- 상품 청약철회 가능기간은 상품 수령일로 부터 7일 이내 입니다.

AS안내

- 소비자분쟁해결 기준(공정거래위원회 고시)에 따라 피해를 보상받을 수 있습니다.

- A/S는 판매자에게 문의하시기 바랍니다.

이미지 확대보기Debye-Scherrer diffraction patterns of powder samples with a hexagonal lattice structure

Debye-Scherrer diffraction patterns of powder samples with a hexagonal lattice structure
  • Debye-Scherrer diffraction patterns of powder samples with a hexagonal lattice structure
닫기

비밀번호 인증

글 작성시 설정한 비밀번호를 입력해 주세요.

닫기

장바구니 담기

상품이 장바구니에 담겼습니다.
바로 확인하시겠습니까?

찜 리스트 담기

상품이 찜 리스트에 담겼습니다.
바로 확인하시겠습니까?