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K and L absorption edges of X-rays / Moseley's law and the Rydberg constant
  • K and L absorption edges of X-rays / Moseley's law and the Rydberg constant

K and L absorption edges of X-rays / Moseley's law and the Rydberg constant

공유
모델명
P2541201
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
Samples of various elements of different atomic numbers are irradiated with X-rays of a known spectral distribution. The energy of the transmitted intensities is analyzed using a monocrystal analyzer. Subsequently, the Rydberg constant and the screening constants are calculated from the energy of the absorption edges.
Tasks
1. Record the intensity of the X-rays emitted from the copper anode as a function of the Bragg angle using a LiF monocrystal as analyzer. Determine the K absorption edges of different absorber materials.
2. Calculate the Rydberg constant and the screening constants from the energy values of  the K absorption edges.
3. Find the L absorption edges of different absorber materials.
4. Calculate the Rydberg constant from the energy values of the L absorption edges.
What you can learn about
X-ray Bremsstrahlung
Characteristic radiation
Bragg equation
Bohr's atomic model
Atomic energy level scheme
Moseley's law
Rydberg constant
Screening constant

 

 

 

 

Descripsion Code Q'ty
XR 4.0 Software measure X-ray 14414-61 1,00
Geiger-Mueller counter tube, type B, BNC cable 50 cm 09005-00 1,00
Microspoon, steel 33393-00 1,00
Data cable USB, plug type A/B, 1.8 m 14608-00 1,00
XR 4.0 X-ray Plug-in Cu tube 09057-51 1,00
XR 4.0 X-ray goniometer 09057-10 1,00
XR 4.0 X-ray LiF crystal, mounted 09056-05 1,00
XR 4.0 expert unit, 35 kV 09057-99 1,00
Mortar w. pestle, 70ml, porcelain 32603-00 1,00
XR 4.0 X-ray Diaphragm tube d = 2 mm 09057-02 1,00
XR 4.0 X-ray Diaphragm tube d = 5 mm 09057-03 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 확대보기K and L absorption edges of X-rays / Moseley's law and the Rydberg constant

K and L absorption edges of X-rays / Moseley's law and the Rydberg constant
  • K and L absorption edges of X-rays / Moseley's law and the Rydberg constant
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