Phosphorus nanorods -: Two allotropic modifications of a long-known element

被引:101
作者
Pfitzner, A [1 ]
Bräu, MF
Zweck, J
Brunklaus, G
Eckert, H
机构
[1] Univ Regensburg, Inst Anorgan Chem, D-93040 Regensburg, Germany
[2] Univ Munster, Inst Phys Chem, D-48149 Munster, Germany
[3] Univ Regensburg, Inst Expt & Angew Phys, D-93040 Regensburg, Germany
关键词
element modification; nanorods; NMR spectroscopy; phosphorus;
D O I
10.1002/anie.200460244
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Extracting the P: Two novel amorphous allotropes of elemental phosphorus that consist of polymeric chains (see example depicted) were obtained in a pure form by extraction from their copper iodide adducts with an aqueous solution of potassium cyanide. 31P NMR spectra and high-resolution TEM images suggest that the structure of these phosphorus nanorods is unchanged after extraction.
引用
收藏
页码:4228 / 4231
页数:4
相关论文
共 17 条
[1]   COVALENT STRUCTURES OF PHOSPHORUS - A COMPREHENSIVE THEORETICAL-STUDY [J].
BOCKER, S ;
HASER, M .
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1995, 621 (02) :258-286
[2]   NMR studies of phosphorus chalcogenide-copper iodide coordination compounds [J].
Brunklaus, G ;
Chan, JCC ;
Eckert, H ;
Reiser, S ;
Nilges, T ;
Pfitzner, A .
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2003, 5 (17) :3768-3776
[3]  
Corbridge D. E D.E.C, 2000, PHOSPHORUS 2000
[4]   Electrical properties of Cu2P3I2 [J].
Freudenthaler, E ;
Pfitzner, A ;
Sinclair, DC .
MATERIALS RESEARCH BULLETIN, 1996, 31 (02) :171-176
[5]   The atomic distribution in red and black phosphorus and the crystal structure of black phosphorus [J].
Hultgren, R ;
Gingrich, NS ;
Warren, BE .
JOURNAL OF CHEMICAL PHYSICS, 1935, 3 (06) :351-355
[6]   PREPARATION, PROPERTIES, AND CRYSTAL-STRUCTURE OF THE SOLID ELECTROLYTES CU2P3I2 AND AG2P3I2 [J].
MOLLER, MH ;
JEITSCHKO, W .
JOURNAL OF SOLID STATE CHEMISTRY, 1986, 65 (02) :178-189
[7]  
NILGES S, 2004, J MOL STRUC
[8]  
Pfitzner A, 2000, CHEM-EUR J, V6, P1891, DOI 10.1002/1521-3765(20000602)6:11<1891::AID-CHEM1891>3.3.CO
[9]  
2-O
[10]   (CuI)(2)P-14: A novel phosphorus polymer in a copper halide matrix [J].
Pfitzner, A ;
Freudenthaler, E .
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1997, 52 (02) :199-202