孚光精仪（Felles) 公司是中国最大的进口精密光学器件和仪器供应商！所销售的Felles KPb2Cl5晶体高质量进口晶体, 经过在国外生长, 严格切割抛光加工和国外高质量的镀膜，Felles KPb2Cl5晶体进行严格的质量控制后进口到国内，质量非常可靠。

详情浏览：http://www.felles.cn/feixianxing/kpb2cl5.html

中国最大的进口激光晶体服务商！

Web: www.felles.cn （激光光学精密仪器网）
www.f-lab.cn （分析测试实验仪器网）

Felles KPb2Cl5晶体特点

MPb2X5( M=K, Rb X= Cl, Br): RE

Crystals of group MPb2X5( M=K, Rb X= Cl, Br): RE is a new promising active media for lasers, operating on different wavelengths in the range from UV to mid-IR, including those for TV amplifiers with diode pumping. Interest to this material, which has high RE segregation coefficients and a set of attractive properties increased considerably to date.

Main properties

MPb2X5( M=K, Rb X= Cl, Br): RE crystals

Felles KPb2Cl5晶体规格

		KPb2Cl5	RbPb2Cl5	KPb2Br5	RbPb2Br5
Transparency range, µm		0.3 - 20	0.3 - 20	0.3 - 30	0.3 - 30
Space group		P22/c	P22/c	P22/c	l4mcm
Melting temperature, °C		434	423	382	382
Density, G/cm3		4.629	5.041	5.619	5.83
Reflection Index (632.8 nm)		2.019	2.019	2.2	2.2
Thermal conductivity, W/m*K		4	4	-	-
Mohs hardness		2.5	2.5	2.5	2.5
Lattice parameters	a, Å	8.854(2)	8.959	9.256(2)	8.41
	b, Å	7.927(2)	7.973	8.365(2)	8.365(2)
	c, Å	12.485(3)	12.493	13.025(3)	14.5
	(deg)	90.05(3)	90.12	90.00(3)	90.00(3)
	V	876.3(4)	895.3	1008.4(4)	1025.6
	Z	4	4	4	4
		Chemical stability		Chemical stabilit

Felles KPb2Cl5晶体特色

Low energy of phonons in halogenides provides mainly radiative transitions between adjacent levels with the gap ΔЕ≥ 1500 cm-: as a result emission bands cover the wide spectral region from UV (transitions from upper excited levels) to 9-10 µm in the mid-IR (transitions within both excited and ground RE multiplets);KPb2Cl5,氯铅化钾,KPb2Cl5晶体,KPb2Cl5价格,购买KPb2Cl5

Complex of long decay times for lower states, high values of absorption cross-sections and low rates of the nonradiative multiphonon relaxation makes these crystals promising for their application as active media for UV/VIS lasers with up-conversion pumping; KPb

Web: www.felles.cn （激光光学精密仪器网） www.f-lab.cn （分析测试实验仪器网）

Felles KPb2Cl5晶体特色

Web: www.felles.cn （激光光学精密仪器网）
www.f-lab.cn （分析测试实验仪器网）