Pyromorphite growth on lead-sulfide surfaces

Environmental Science and Technology

Volumn 38, Issue 21, 2004, Pages 5529-5534

  Stack, Andrew G ^a   Erni, Rolf ^b   Browning, Nigel D ^b,c   Casey, William H ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b University of California   (United States)

^c LAWRENCE BERKELEY NATIONAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CRYSTALLOGRAPHY; CRYSTALS; DISSOLUTION; ELECTROCHEMISTRY; ELECTRON MICROSCOPY; MORPHOLOGY; NUCLEATION; OXIDATION; PARTICLE SIZE ANALYSIS; PHOSPHATES; SCANNING TUNNELING MICROSCOPY; SOILS; SULFIDE MINERALS; SURFACE STRUCTURE;

ATOMIC STRUCTURES; ELECTROCHEMICAL SCANNING TUNNELING MICROSCOPY (EC-STM); PYROMORPHITE;

LEAD COMPOUNDS;

LEAD; SULFIDE;

CRYSTAL; NUCLEATION;

ARTICLE; ATOMIC PARTICLE; CRYSTAL STRUCTURE; CRYSTALLOGRAPHY; DISSOLUTION; ELECTROCHEMISTRY; ELECTRON MICROSCOPY; OXIDATION; PARTICLE SIZE; SCANNING TUNNELING MICROSCOPY; SURFACE PROPERTY;

ELECTROCHEMISTRY; LEAD; MICROSCOPY, ELECTRON, SCANNING TRANSMISSION; MINERALS; OXIDATION-REDUCTION; PARTICLE SIZE; PHOSPHATES; SOIL; SULFIDES; SURFACE PROPERTIES;

EID: 7444225854     PISSN: 0013936X     EISSN: None     Source Type: Journal    
DOI: 10.1021/es049487s     Document Type: Article

References (28)

1. Furrer, G.; Phillips, B. L.; Ulrich, K.-U.; Poethig, R.; Casey, W. H. The origin of aluminum flocs in polluted streams. Science 2002, 297, 2245-2247.
2. Banfield, J. F.; Zhang, H. Nanoparticles in the Environment. In Nanoparticles in the Environment; Rev. Mineral. and Geochem. 44, Banfield, J. F., Navrotsky, A., Eds.; Mineralogical Society of America: Washington, DC, 2001.
3. 2 nanoparticles. Environ. Sci. Technol. 2003, 37, 721-727.
4. Um, W.; Papelis, C. Geochemical effects on colloid-facilitated metal transport through zeolitized tuffs from the Nevada Test Site. Environ. Geol. 2002, 43, 209-218.
5. Kersting, A. B.; Efurd, D. W.; Finnegan, D. L.; Rokop, D. J.; Smith, D. K. Migration of plutonium in groundwater at the Nevada Test Site. Nature 1999, 397, 56-59.
6. Basta, N. T.; McGowen, S. L. Evaluation of chemical immobilization treatments for reducing heavy metal transport in a smelter-contaminated soil. Environ. Pollut. 2004, 127, 73-82.
7. Eusden, J. D., Jr.; Gallagher, L.; Eighmy, T. T.; Crannell, B. S.; Krzanowski, J. R.; Butler, L. G.; Cartledge, F. K.; Emery, E. F.; Shaw, E. L.; Francis, C. A. Petrographic and spectroscopic characterization of phosphate-stabilized mine tailings from Leadville, Colorado. Waste Manage. 2002, 22, 117-135.
8. Stanforth, R.; Qiu, J. Effect of phosphate treatment on the solubility of lead in contaminated soil. Environ. Geol. 2001, 41, 1-10.
9. Hodson, M. E.; Valsami-Jones, E.; Cotter-Howells, J. D.; Dubbin, W. E.; Kemp, A. J.; Thornton, I.; Warren, A. Effect of bone meal (calcium phosphate) amendments on metal release from contaminated soils- a leaching column study. Environ. Pollut. 2001, 112, 233-243.
10. Ruby, M. F.; Davis, A.; Nicholson, A. In situ formation of lead phosphates in soils as a method to immobilize lead. Environ. Sci. Technol. 1994, 28, 646-654.
11. Ying Ma, Q.; Traina, S. J.; Logan, T. J. In situ lead immobilization by apatite. Environ. Sci. Technol. 1993, 27, 1803-1810.
12. Valsami-Jones, E.; Ragnarsdottir, K. V.; Putnis, A.; Bosbach, D.; Kemp, A. J.; Cressey, G. The dissolution of apatite in the presence of aqueous metal cations at pH 2-7. Chem. Geol. 1998, 151, 215.
13. Lower, S. K.; Maurice, P. A.; Traina, S. J.; Carlson, E. H. Aqueous Pb sorption by hydroxylapatite: Applications of atomic force microscopy to dissolution, nucleation, and growth studies. Am. Min. 1998, 83, 147-158.
14. Lower, S. K.; Maurice, P. A.; Traina, S. J. Simultaneous dissolution of hydroxylapatite and precipitation of hydroxypyromorphite: Direct evidence of homogeneous nucleation. Geochim. Cosmochim. Acta 1998, 62, 1773-1780.
15. Bautier, M. D.; Sobanska, S.; Elsass, F. TEM-EDX investigation on Zn- and Pb-contaminated soils. Appl. Geochem. 2001, 16, 1165-1177.
16. Tao, N. J. Probing potential-tuned resonant tunneling through redox molecules with scanning tunneling microscopy. Phys. Rev. Lett. 1996, 76, 4066-4069.
17. Higgins, S. R.; Hamers, R. J. Spatially resolved electrochemistry of the lead sulfide (galena) (001) surface by electrochemical scanning tunneling microscopy. Surf. Sci. 1995, 324, 263-281.
18. Higgins, S. R.; Hamers, R. J. Chemical dissolution of the galena (001) surface observed using electrochemical scanning tunneling microscopy. Geochim. Cosmochim. Acta 1996, 60, 3067-3073.
19. Nriagu, J. O. Formation and Stability of Base Metal Phosphates in Soils and Sediments. In Phosphate Minerals; Nriagu, J. O., Moore, P. B., Eds.; Springer-Verlag: Berlin, 1984; pp 318-329.
20. Nriagu, J. O. Phosphate Minerals: Their Properties and General Modes of Occurrence. In Phosphate minerals; Nriagu, J. O., Moore, P. B., Eds.; Springer-Verlag: Berlin, 1984; pp 1-136.
21. Nealson, K. H.; Stahl, D. A. In Geomicrobiology: Interactions between microbes and minerals; Banfield, J. F., Nealson, K. H., Eds.; Mineralogical Society of America: Washington, DC, 1997.
22. Harris, D. L.; Lottermoser, B. G.; Duchesne, J. Ephemeral acid mine drainage at the Montalbion silver mine, north Queensland. Austr. J. Earth Sci. 2003, 50, 797-809.
23. De Giudici, G.; Zuddas, P. In situ investigation of galena dissolution in oxygen saturated solution: Evolution of surface features and kinetic rate. Geochim. Cosmochim. Acta 2001, 65, 1381-1389.
24. Muscat, J.; Gale, J. D. First principles studies of the surface of galena PbS. Geochim. Cosmochim. Acta 2003, 67, 799-805.
25. Becker, U.; Hochella, M. F. The calculation of STM images, STS spectra, and XPS peak shifts for galena: New tools for understanding mineral surface chemistry. Geochim. Cosmochim. Acta 1996, 60, 2413-2426.
26. Paul, R. L.; Nicol, M. J.; Diggle, J. W.; Saunders: A. P. The electrochemical behavior of galena (lead sulphide) - I. Anodic dissolution. Electrochim. Acta 1978, 23, 625-633.
27. Sivenas, P.; Foulkes, F. R. Cathodic reactions of natural galena in perchloric acid. Electrochim. Acta 1984, 29, 1215-1223.
28. Takehara, K.; Ide, Y.; Nakzato, T.; Yoza, N. On the assignment of the redox peaks observed in phosphate and phosphite solutions at a Pt electrode. J. Electroanal. Chem. 1990, 293, 285-290.