CN102230221B - Platinum lead iodate serving as second-order non-linear optical crystal - Google Patents
Platinum lead iodate serving as second-order non-linear optical crystal Download PDFInfo
- Publication number
- CN102230221B CN102230221B CN201110171710.7A CN201110171710A CN102230221B CN 102230221 B CN102230221 B CN 102230221B CN 201110171710 A CN201110171710 A CN 201110171710A CN 102230221 B CN102230221 B CN 102230221B
- Authority
- CN
- China
- Prior art keywords
- equal
- platinum lead
- linear optical
- order non
- lead iodate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
The invention relates to platinum lead iodate serving as a second-order non-linear optical crystal. A chemical formula of the platinum lead iodate is PbPt(IO3)6(H2O), the molecular weight is 1,469.68, and the platinum lead iodate belongs to a trigonal system; and a space group is R3, a unicellular parameter a is equal to 11.307 (6) angstroms, b is equal to 11.307 (6) angstroms, c is equal to 11.242 (9) angstroms, alpha is equal to beta which is equal to 90 degrees, gamma is equal to 120 degrees, V is equal to 1244.79 (14) angstroms<3>, and Z is equal to 3. The platinum lead iodate [PbPt(IO3)6(H2O)] is prepared by a hydrothermal method and has the high second-order non-linear optical performance, and the powder second harmonic generation (SHG) of the platinum lead iodate is 8 times that of potassium dihydrogen phosphate (KDP).
Description
Technical field
The invention belongs to second-order non-linear optical materials and synthesis thereof.
Background technology
Second-order non-linear optical crystal has significant application value in high-tech areas such as laser frequency conversion, photoelectric communication, optical Information Processing and unicircuit, such as submarine deep water communication, blinding laser weapons, the ocean locating fish, video disc recording, color laser printing, laser projection tv, optical oomputing and optical-fibre communications etc.The second-order non-linear optical crystal obtaining practical application at present comprises KH
2pO
4(KDP), KTiOPO
4(KTP), LiNbO
3(LNO), BaTiO
3(BTO),
α-LiIO
3, KIO
3deng.Along with the development of laser technology and the appearance of tunable laser, device for non-linear optical development is rapid, laser freuqency doubling, mixing, parametric oscillation and amplification; Electro-optical Modulation, deflection, Q-switch and optical dioptric device etc. occur in succession.These above research and apply, propose the requirement of more higher physics, chemical property, also promote developing rapidly of nonlinear optical material to nonlinear optical material.
The key of design second-order non-linear optical materials is the polarizability of how to induce the formation of non-centrosymmetric structure and how to increase compound, and this is also the Focal point and difficult point of second-order non-linear optical materials Design and synthesis.Scientific research shows that the inorganic group easily producing non-core structure mainly comprises BO
3 3-, PO
4 3-, containing the ion (as I (V), Se (IV), Bi (III), Pb (II), Te (IV) etc.) of lone-pair electron and the d of distorted octahedron coordination
0the transition metal ion (as Ti (IV), V (V), Nb (V), Ta (V), Mo (VI), W (VI) etc.) of electronic configuration.System at present containing single nonlinear optical active group has been studied more detailed.Research shows to adopt complex method, be compound in same compound by two or more nonlinear optical active groups, the probability utilizing its synergistic effect to increase to obtain non-core structure the second order nonlinear optical effect improving compound are a kind of effective ways of synthesizing new second-order non-linear optical materials.Pb (II) ion containing lone-pair electron is incorporated in Potassium Iodate by we, utilizes the synergistic effect of two kinds of lone-pair electron polarized actions to obtain the novel second-order non-linear optical materials of a routine superior performance.About the research of this respect there is no bibliographical information.
Summary of the invention
The object of the invention is to prepare a kind of platinum lead iodate serving as second-order non-linear optical crystal.
The present invention obtains a kind of platinum lead iodate serving as second-order non-linear optical crystal, and its chemical formula is PbPt (IO
3)
6(H
2o), molecular weight is: 1469.68, belongs to trigonal system, spacer
r3, cell parameter is
a=11.307 (6),
b=11.307 (6),
c=11.242 (9),
α=
β=90 °,
γ=120 °, V=1244.79 (14)
3,
z=3.Acid iodide platinum lead is tridimensional network, the Pt in structure
4+the IO of ion and six monodentate ligands
3group is connected by common summit mode and forms zero dimension [Pt (IO
3)
6]
2-anionic units.Adjacent [Pt (IO
3)
6]
2-anionic units passes through Pb
2+ion is interconnected to form tridimensional network further.
Its synthetic method is as follows:
By PbCl
2, Pt (acac)
2(methyl ethyl diketone platinum), I
2o
5and H
2o mixing has been placed in teflon-lined hydrothermal reaction kettle (23 mL), in 190 DEG C of reactions four days in chamber type electric resistance furnace, can obtain light yellow block PbPt (IO
3)
6(H
2o) crystal.
The present invention can be used for:
Nonlinear optical test shows, acid iodide platinum lead [PbPt (IO
3)
6(H
2o)] there is excellent second-order nonlinear optical property, under 1064 nm laser radiations, export the green glow that very strong wavelength is 532 nm, 8 times that its powder frequency doubling coefficient (SHG) is KDP.Expection has significant application value in high-tech areas such as laser frequency conversion, Electro-optical Modulation, Preset grating information processings.This type of nonlinear optical material is in modern science and technology, particularly in some military and civilian high-tech areas, such as submarine deep water communication, blinding laser weapons, the ocean locating fish, video disc recording, color laser printing, laser projection tv, optical oomputing and optical-fibre communications etc., have a series of important application.
Embodiment
Example 1:PbCl
2(0.028 g, 0.10 mmol), Pt (acac)
2(methyl ethyl diketone platinum) (0.058 g, 0.14 mmol), I
2o
5(2.672 g, 8 mmol) and H
2o(5 mL) load in hydrothermal reaction kettle and mix, sealing, is placed in chamber type electric resistance furnace, is warmed up to 190 DEG C through 400 min from 30 DEG C, isothermal reaction four days, is finally per hourly down to 30 DEG C with 3 DEG C, can obtains light yellow clear bulk crystals.
Claims (1)
1. a platinum lead iodate serving as second-order non-linear optical crystal, is characterized in that: its chemical formula is PbPt (IO
3)
6(H
2o), molecular weight is: 1469.68, belongs to trigonal system, spacer
r3, cell parameter is
a=11.307 (6),
b=11.307 (6),
c=11.242 (9),
α=
β=90 °,
γ=120 °, V=1244.79 (14)
3,
z=3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110171710.7A CN102230221B (en) | 2011-06-24 | 2011-06-24 | Platinum lead iodate serving as second-order non-linear optical crystal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110171710.7A CN102230221B (en) | 2011-06-24 | 2011-06-24 | Platinum lead iodate serving as second-order non-linear optical crystal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102230221A CN102230221A (en) | 2011-11-02 |
| CN102230221B true CN102230221B (en) | 2015-07-15 |
Family
ID=44842820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110171710.7A Expired - Fee Related CN102230221B (en) | 2011-06-24 | 2011-06-24 | Platinum lead iodate serving as second-order non-linear optical crystal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102230221B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911661B (en) * | 2014-04-03 | 2016-07-06 | 中国科学院理化技术研究所 | Nonlinear optical crystal Ce2I6O18And preparation method and purposes |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5592325A (en) * | 1994-07-29 | 1997-01-07 | Litton Systems, Inc. | Method and apparatus for laser beam management with frequency converting compounds |
| JP2008230906A (en) * | 2007-03-20 | 2008-10-02 | Mitsubishi Gas Chem Co Inc | Mg-CONTAINING ZnO-BASED MIXED SINGLE CRYSTAL, ITS LAMINATED BODY, AND METHOD FOR PRODUCING THE SAME |
| CN101333683A (en) * | 2007-06-29 | 2008-12-31 | 宁波大学 | Novel infrared non-linear crystal CsV2O5 |
| CN101587278A (en) * | 2008-05-22 | 2009-11-25 | 中国科学院福建物质结构研究所 | Nonlinear optical crystal plumbum-lanthanum iodate |
| CN101914809A (en) * | 2010-08-11 | 2010-12-15 | 中国科学院新疆理化技术研究所 | Nonlinear optical crystal of potassium borate chloride compound and preparation method as well as application thereof |
| CN101986191A (en) * | 2009-07-29 | 2011-03-16 | 中国科学院福建物质结构研究所 | Non-linear optic crystal vanadium sodium iodide |
-
2011
- 2011-06-24 CN CN201110171710.7A patent/CN102230221B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5592325A (en) * | 1994-07-29 | 1997-01-07 | Litton Systems, Inc. | Method and apparatus for laser beam management with frequency converting compounds |
| JP2008230906A (en) * | 2007-03-20 | 2008-10-02 | Mitsubishi Gas Chem Co Inc | Mg-CONTAINING ZnO-BASED MIXED SINGLE CRYSTAL, ITS LAMINATED BODY, AND METHOD FOR PRODUCING THE SAME |
| CN101333683A (en) * | 2007-06-29 | 2008-12-31 | 宁波大学 | Novel infrared non-linear crystal CsV2O5 |
| CN101587278A (en) * | 2008-05-22 | 2009-11-25 | 中国科学院福建物质结构研究所 | Nonlinear optical crystal plumbum-lanthanum iodate |
| CN101986191A (en) * | 2009-07-29 | 2011-03-16 | 中国科学院福建物质结构研究所 | Non-linear optic crystal vanadium sodium iodide |
| CN101914809A (en) * | 2010-08-11 | 2010-12-15 | 中国科学院新疆理化技术研究所 | Nonlinear optical crystal of potassium borate chloride compound and preparation method as well as application thereof |
Non-Patent Citations (2)
| Title |
|---|
| 毛江高,等.基于碘酸盐的新型二阶非线性材料.《中国化学会第27届学术年会第08分会场摘要集》.2010, * |
| 碘酸盐非线性光学晶体材料的生长及其结构分析;薛海萍;《北京工业大学硕士学位论文》;20061215;全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102230221A (en) | 2011-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102808220B (en) | Nonlinear optical crystal Bi2I4O13 and preparation method as well as use thereof | |
| CN101986191B (en) | Non-linear optic crystal vanadium sodium iodide | |
| CN101831699B (en) | Non-linear optical crystal of iodic acid barium niobate | |
| CN105887204A (en) | Inorganic compound crystal Bi(SeO3)F and preparation method and application thereof | |
| CN109023502A (en) | Compound fluorine cerous iodate and fluorine cerous iodate nonlinear optical crystal and preparation method and purposes | |
| CN102051683B (en) | Nonlinear optical crystal molybdenum manganese selenite | |
| CN108070906A (en) | Non-linear optical crystal of iodic acid germanium lithium and its preparation method and application | |
| CN102534786B (en) | A kind of Non-linear optical crystal iodic acid vanadium potassium | |
| CN101587278B (en) | Nonlinear optical crystal plumbum-lanthanum iodate | |
| CN104018224B (en) | A kind of inorganic compound Li2sn (IO3)6preparation Method And The Use | |
| CN101676442B (en) | Non-linear optical crystal molybdenum silver selenite, preparation method and usage thereof | |
| CN101024899A (en) | Non-linear optical crystal selenium borate | |
| CN103382574B (en) | Nonlinear optical crystal Pb2TiOF(SeO3)2Cl and its preparation and use | |
| CN104562196A (en) | Compound lead borate hydrate nonlinear optical crystal and preparation method and use thereof | |
| CN104988580A (en) | Crystalline material, preparation method of crystalline material and application of crystalline material | |
| Huang et al. | Synthesis, crystal structures and nonlinear optical properties of polymorphism: α-and β-RbHgI3· H2O | |
| CN101831698A (en) | Non-linear optical crystal of iodic acid zinc potassium | |
| CN102191554A (en) | Infrared non-linear optical crystals Ln4GaSbS9 | |
| CN102230221B (en) | Platinum lead iodate serving as second-order non-linear optical crystal | |
| CN103043614B (en) | Zn2(VO4)(IO3) and preparation method and application thereof | |
| Xie et al. | A new method for the preparation of a [Sn 2 (H 2 PO 2) 3] Br SHG-active polar crystal via surfactant-induced strategy | |
| CN102534784B (en) | Nonlinear optical crystal Rb4Ge3B6O17 | |
| CN103911661B (en) | Nonlinear optical crystal Ce2I6O18And preparation method and purposes | |
| CN102995121A (en) | Nonlinear optical crystal vanadium thallium iodate | |
| CN113249788B (en) | Fluorinated molybdenum oxyfluoride iodate nonlinear optical crystal material and preparation and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20170624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |