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[112] Thomas F. Kelly, Osamu Nishikawa, J. A. Panitz and Ty J. Prosa. Prospects for nanobiology with atom-probe tomography. MRS Bulletin. 34/2, 744-749 (2009).

[111] J. A. Panitz. Cryopreparation for Interfacial Atom-Probe Analysis. Microsc. Microanal. 14/2, 122-123 (2008).

[110] J. A. Panitz and Gertrude Rempfer. A transmission electron microscope for lecture demonstrations. Am. J. Phys. 74, 953-956 (2006).

[109] J. A. Panitz. In search of the chimera-molecular imaging in the atom-probe. Microsc. Microanal. 11/2, 92-93 (2005).

[108] J.A. Panitz. Am. J. Phys. Contemporary electronics-a focussed concept laboratory. 70, 280-284 (2002).

[107] P. R. Schwoebel, C. A. Spindt, C. E. Holland and J. A. Panitz. Field emission current cleaning and annealing of microfabricated cold cathodes. J. Vac. Sci. Technol. B19, 980-987 (2001).

[106] P. R. Schwoebel, C. A. Spindt, C. E. Holland and J. A. Panitz. Emission uniformity enhancement between microfabricated tips in cold cathode arrays. J. Vac. Sci. Technol. B19, 582-584 (2001).

[105] M. K. Miller and J. A. Panitz. Microscopy Milestones-Field Ion Microscopy, Atom Probe Field Ion Microscopy and Atom Probe Tomography. Microscopy and Microanalysis. 6, 1190-1191 (2000).

[104] P. R. Schwoebel, R. T. Olson, J. A. Panitz and A. D. Brodie. In situ cleaning of microfabricated field emitter cathodes. J. Vac. Sci. Technol. B18, 2579-2582 (2000).

[103] G. R. Condon and J. A. Panitz. Mapping the field-emission tunneling barrier of organic adsorbates on tungsten. J. Vac. Sci. Technol. B18, 1216-1221 (2000).

[102] T. Olson, G. R. Condon, J. A. Panitz and P. R. Schwoebel. Analysis of bistable noise from microfabricated field emission cathodes. J. Appl. Phys. 87, 2031-2038 (2000).

[101] J. A. Panitz. The Archetypal Atom-Probe. Mater. Charact. 44, 3-10 (2000).

[100] R. T. Olson and J. A. Panitz. Direct current and pulsed operation of contaminated liquid metal ion sources. J. Vac Sci. Technol. B17, 2483-2487 (1999).

[99] R. T. Olson and J. A. Panitz. An instrument for investigating high electric field phenomena at small electrode separations. Rev. Sci. Instrum. 69, 2067-2071 (1998).

[98] J. A. Panitz. Anecdotes from an atom-probe original. Microscopy and Microanalysis. 4 (Supplement 2), 74-75 (1998).

[97] G. R. Condon and J. A. Panitz. Nanoscale imaging of the electronic tunneling barrier at a metal surface. J. Vac. Sci. and Technol. B16, 23-29 (1998).

[96] R. Sebring, P. Arendt, J. Panitz, P. Yau, B. Imai, E. M. Bradbury and J. Gatewood. Structural characterization and comparison of iridium, platinum and gold/palladium ultra-thin film coatings for STM of biomolecules. Scanning Microscopy ‘97. (Chicago, IL. May 1997).

[95] M. E. Cox and J. A. Panitz. Filament Replacement for "nude" Bayard-Alpert Ion Gauges. J. Vac. Sci. and Technol. A14, 1-2 (1996).

[94] J. A. Panitz. Atom-probe analysis of the solid-liquid interface. Microscopy and Microanalysis 1995 Ed. G.W. Bailey, M.H. Ellisman, R.A. Hennigar and N.J. Zaluzec (Jones and Begell, NY 1995) 676.

[93] A. Stintz and J. A. Panitz. Field desorption of lithium fluoride. J. Vac. Sci. and Technol. A13, 169 (1995).

[92] J. A. Panitz. Prospects for atom-probe analysis in biology and medicine. Proc. 52nd Annual Meeting of the Microscope Society of America. Ed. G.W. Bailey and A. J. Garratt-Reed (San Francisco Press, CA 1994) 824.

[91] J. A. Panitz. Electrostatic removal of lithium fluoride from field-emitter tips at elevated temperatures. J. Vac. Sci. and Technol. B12, 2889-2893 (1994).

[90] Mark Blount and J. A. Panitz. Temporal response of a lithium nitrate electrohydrodynamic ion source. Appl. Phys. Letts. 64, 2175-2177 (1994).

[89] A. Stintz and J. A. Panitz. Negative cluster ion formation from water ice in high electric fields. Int. J. Mass Spec. Ion Proc. 133, 59-64 (1994).

[88] A. Stintz and J. A. Panitz. Cluster ion formation in isothermal ramped field-desorption of amorphous water ice from metal surfaces. Surface Science 296, 75-86 (1993).

[87] A. Stintz and J. A. Panitz. Isothermal ramped field-desorption of water from metal surfaces. J. Appl. Phys. 72, 741-745 (1992).

[86] P.R. Schwoebel and J. A. Panitz. The behavior of LiF-coated metal anodes in pulsed electric fields. J. Appl. Phys. 71, 2151-2154 (1992).

[85] P. R. Schwoebel and J. A. Panitz. Ion emission from Liquid Lithium for Inertial Confinement Fusion Applications. Phys. Rev. Letts. 67, 2175-2178 (1991).

[84] Andreas Stintz and J. A. Panitz. Imaging atom-probe analysis of an aqueous interface. J. Vac. Sci. Technol. A9, 1365-1367 (1991).

[83] Andreas Stintz and J. A. Panitz. Imaging atom-probe analysis of a vitreous ice interface. Surface Science 246, 163-168 (1991).

[82] J. A. Panitz. Scanning Tunneling Microscopy: Status and prospects for imaging biological structure on an atomic scale. The Cellular and Molecular Biology of Pattern Formation. Ed. D. L. Stocum and T. L. Karr, (Oxford, NY 1990) 168-183.

[81] A. L. Pregenzer, K. W. Bieg, R. E. Olson and J. A. Panitz. Ion production from LiF-coated field emitter tips. J. Appl. Phys. 67, 7556-7559 (1990).

[80] J. A. Panitz. Scanning Tunneling Microscopy Imaging and Microanalysis in Biology and Medicine. Advances in Microscopy (Duke University Medical Center. Pine Knoll Shores, NC 1989).

[79] J. A. Panitz. STM Imaging of Biological Structure: Status and Prospects. Microbeam Analysis-1989. Ed: P. E. Russell. (San Francisco Press, CA 1989) 531-534.

[78] Ricardo García, David Keller. John Panitz, David G. Bear and Carlos Bustamante. Imaging of metal-coated biological samples by scanning tunneling microscopy. Ultramicroscopy. 27, 367-374 (1989).

[77] J. A. Panitz. Vitreous ice as a cryoprotectant for imaging atom-probe studies of adsorption phenomena at a solid-liquid interface. J. Vac. Sci. Technol. A7, 2850-2853 (1989).

[76] J. A. Panitz, A. L. Pregenzer and R. A. Gerber. Electrohydrodynamic Ion Emission for Inertial Confinement Fusion Applications. J. Physique. 49/C6, 175-176 (1988).

[75] J. A. Panitz. Point Projection Imaging of Biological Objects. EMSA46: Proceedings of the 46th annual meeting of the Electron Microscope Society of America. Ed: G.W. Bailey. (San Francisco Press, CA 1988) 440-441.

[74] J. A. Panitz, A. L. Pregenzer and R. A. Gerber. Electrohydrodynamic ion emission from molten lithium nitrate. J. Vac. Sci. Technol. A7, 64-68 (1988).

[73] R. W. Stinnett, R. E. Olson, J. O. Dritt, K. W. Bieg, R. A. Gerber, P. F. McKay, J. A. Panitz, A. L. Pregenzer and J. R. Woodworth. Field-enhanced lithium ion sources for PBFA II. Proceedings of the 12th International Symposium on Discharges and Electrical Insulation. (Paris, France, June 27-30, 1988).

[72] J. A. Panitz and J. J. Hren. Surface imaging by carbon monoxide field desorption. J. Vac. Sci. Technol. A5, 1032-1035 (1987).

[71] J. A. Panitz. A TEM Study of Electron tunneling in biological macromolecules. EMSA45: Proceedings of the 45th annual meeting of the Electron Microscope Society of America. Ed: G.W. Bailey. (San Francisco Press, CA 1987) 140-141.

[70] J. A. Panitz. Electron Tunneling used as a probe of protein adsorption at interfaces. Proteins at Interfaces: Physicochemical and biochemical studies. Ed: J. L. Brash and B. D. Ratner. (American Chemical Society Press, Washington, DC 1987) 422-433.

[69] J. A. Panitz. Electron tunneling: a study of biological adsorption at an interface. Abstracts of the 61st ACS Colloid and Surf. Sci. Symposium. The University of Michigan (June 21-24 (1987).

[68] J. A. Panitz. Field emission chemical sensor for receptor/binder such as antigen
antibody. United States Patent 4,592,894 (1986).

[67] J. A. Panitz. Field-ion tomography. Microbeam Analysis-1986. Ed: A. D. Romig and W. F. Chambers. (San Francisco Press, CA 1986) 196-198.

[66] J. A. Panitz. Edge-projection tomography. EMSA44: Proceedings of the 44th Annual Meeting of the Electron Microscope Society of America. (San Francisco Press, CA 1986) 188-189.

[65] J. A. Panitz and D. H. Sandison. Protein removal from tungsten field-emitter tips. J. Physique. 47/C2, 401-407 (1986).

[64] J. A. Panitz. High-field techniques. Methods of Experimental Physics. 22, Ed. R. L. Park and M. Lagally, (Academic Press, NY l985) 349-423.

[63] J. A. Panitz and D. G. Bear. A procedure for increasing the contrast of biological specimens in edge-projection TEM. J. Microscopy (GB) 138, 107-110 (1985).

[62] J. A. Panitz. The morphology of thin metal coatings formed by rotary shadowing biological species in high vacuum. Proceedings of the Fourth Pfefferkorn Conf. In: Science of Biological Specimen Preparation. (SEM Inc. Chicago, O’Hare 1985) 283-288.

[61] J. A. Panitz. Biomolecular deposition on multiple field-emitter tips. Rev. Sci. Instrum. 56, 572-574 (1985).

[60] J. A. Panitz, C. L. Andrews and D. G. Bear. A Deposition Technique for the Imaging and Analysis of Protein Interactions With Metal and Semiconductor Surfaces. J. Elect. Micros. Techn. 2, 285-292 (1985).

[59] J. A. Panitz. Immunological layer formation on metal microelectrodes. J. Coll. Interf. Sci. 111, 516-528 (1985).

[58] J. A. Panitz. Biomolecular adsorption and the LIFE detector. J. Physique. 45 C9, 285-291 (1984).

[57] J. A. Panitz and G. L. Fowler. Retractable capillary doser. Rev. Sci. Instrum. 55, 1507-1508 (1984).

[56] J. A. Panitz. Field-electron emission microscopy as a probe of biomolecular adsorption from solution. J. Appl. Phys. 56, 3319-3323 (1984).

[55] J. A. Panitz. Field Ion Tomography and the LIFE Detector. Edgewood Chemical Biological Center (Aberdeen Proving Grounds, MD 1983).

[54] J. A. Panitz. Direct visualization of unstained nucleic acids on a metal substrate. Ultramicroscopy, 11, 161-166 (1983).

[53] J. A. Panitz. Point-projection microscopy. The Analysis of Organic and Biological Surfaces. ed. P. Echlin (John Wiley & Sons, NY 1984) 171-190.

[52] J. A. Panitz. On the feasibility of imaging unstained DNA by field-ion tomography. Proceedings of the 29th International Field Emission Symposium. ed. H. Norden and H. O. Andren (Almquist and Wiksell, Stockholm, 1982) 249-255.

[51] J. A. Panitz and G. L. Fowler. Point-projection imaging of individual ferritin molecules on metallic substrates. Proceedings of the 29th International Field Emission Symposium. (Göteborg, Sweden 1982) 38.

[50] J. A. Panitz. Field-ion microscopy-a review of basic principles and selected applications. J. Phys. E. (Sci. Instrum). 15 1281-1294 (l982).

[49] J. A. Panitz and D. C. Ghiglia. Point-projection imaging of unstained ferritin molecules on tungsten. J. Microsc. (GB) 127, 259-264 (1982).

[48] J. A. Panitz. Ferritin deposition on tungsten and its desorption in a high electric field. J. Vac. Sci. Technol. A20, 895 (1982).

[47] J. A. Panitz. Point-projection imaging of unstained ferritin clusters. Ultramicroscopy, 7, 241-247 (1982).

[46] J. A. Panitz. Point-projection imaging of macromolecular contours. J. Microsc. (GB) 125, 3-23 (1982).

[45] J. A. Panitz. Molecular imaging in high electric fields. Proceedings of the 39th annual meeting of the Electron Microscope Society of America. Ed: G. W. Bailey (Claitor, Baton Rouge, LA 1981) 18-21.

[44] J. A. Panitz and G. L. Fowler. Molecular imaging in high electric-fields. Proceedings of the 28th International Field Emission Symposium. (Beaverton, OR 1981) 126.

[43] J. A. Panitz and I. Giaever. Ferritin Deposition on field-emitter tips. Ultramicroscopy 6, 3-6 (1981).

[42] J. A. Panitz and I. Giaever. Protein deposition on field-emitter tips and its removal by UV radiation. Surface Science. 97, 25-42 (1980).

[41] J. A. Panitz and G. L. Fowler. Adapting a displex closed-cycle helium refrigerator for UHV operation. Sci. Instrum. 51, 1730-1731 (1980).

[40] L. M. Karkiewicz, J. A. Panitz and G, L, Fowler. Low-drift optical-densitometer. Rev. Sci. Instrum. 51, 1267-1268 (1980).

[39] J. A. Panitz. Video recording of low intensity CEMA images. J. Vac. Sci. Technol. 17, 757 (1980).

[38] J. A. Panitz and G. L. Kellogg. Field desorption and field-ion surface studies of samples exposed to the plasmas of PLT and ISX. J. of Nucl. Matls. 85/86, 951-955 (1979).

[37] J. A. Panitz. Imaging atom-probe and field ion investigations of hydrogen in metals. Proceedings of the Workshop on the Analysis of Hydrogen in Solids. NTIS #DOE-ER-0026 (Sandia National Laboratories, Albuquerque, NM 1979) 53-63.

[36] J. A. Panitz. Isothermal ramped field-desorption of benzene from tungsten. J. Vac. Sci. Technol. A 16, 868-874 (1979).

[35] J. A. Panitz. Isothermal ramped field-desorption of benzene from tungsten J. Vac. Sci. Technol. A 16, 553 (1979).

[34] J. A. Panitz. Field-induced desorption of benzene from tungsten. Abstracts of the 25th International Field Emission Symposium. (Ultramicroscopy 4, 1979 p. 367).

[33] J. A. Panitz and I. Giaever. Low field desorption imaging of proteins. Abstracts of the 25th International Field Emission Symposium. (Ultramicroscopy 4, 1979) p. 366.

[32] G. L. Kellogg and J. A. Panitz. Surface analysis of field-emitter samples exposed to the plasmas of PLT AND ISX. Abstracts of the 25th International Field Emission Symposium. (Ultramicroscopy 4, 1979 p. 390).

[31] J. A. Panitz and G. L. Kellogg. The application of high-field surface analytical techniques to the study of plasma-wall interactions in PLT. Applications of Surface Science 3, 13-37 (1979).

[30] J. A. Panitz. Imaging Atom-Probe Mass Spectroscopy, Progress in Surface Science 8, 219-262 (1978).

[29] J. A. Panitz. Deuterium depth profiles in metals using imaging field desorption. J. of Vac. Sci. and Technol. A14, 502 (1977).

[28] J. A. Panitz and R. J. Walko. Determination of nanosecond high-voltage pulse shapes at the surface of needle emitters. Rev. of Sci. Instrum. 47, 125l-1254 (1976).

[27] J. A. Panitz. Depth profiling a near surface carbon contaminant in implanted first wall materials. J. of Nucl. Matls. 63, 477-481 (1976).

[26] J. A. Panitz and J. A. Foesch. Areal detection efficiency of channel electron multiplier arrays. Rev. Sci. Instrum. 47, 44-49 (1976).

[25] J. A. Panitz. Field desorption spectrometer. United States Patent 3,868,507 (l975).

[24] J. A. Panitz. Single atom mass spectroscopies: the atom-probe and imaging field-desorption mass spectrometer. SAND75-0315 (Sandia National Laboratories, Albuquerque, NM 1975).

[23] J. A. Panitz. Time-of-flight calculation for paraxial ions field desorbed from sharp needle emitters SAND75-0117 (Sandia National Laboratories, Albuquerque, NM 1975)..

[22] J. A. Panitz. A simplified calibration sequence for single-atom mass spectrometers. SAND75-0116. (Sandia National Laboratories, Albuquerque, NM 1975).

[21] J. A. Panitz. Surface characterization by single-atom mass spectroscopy. CRC Critical Reviews in Solid State Sciences. 5, 153-178 (1975).

[20] J. A. Panitz. Field desorption of helium and neon from tungsten and iridium. J. Vac. Sci. Technol. 12, 210-212 (1975).

[19] J. A. Panitz. Field desorption mass spectrometry of catalytic systems. Proceedings of the the 21st International Field Emission Symposium. (Marseille, France 1974). p. 91.

[18] J. A. Panitz. The crystallographic distribution of hydrogen on catalytic surfaces. Hydrogen Energy B, (Plenum, NY 1974) 1079-1087.

[17] J. A. Panitz. Preflashover phenomena and electron-stimulated desorption in high electric fields. J. Appl. Phys. 45, 1112-1114 (1974).

[16] J. A. Panitz. The crystallographic distribution of field-desorbed species. J. Vac. Sci. Technol. A11, 206-210 (1974).

[15] J. A. Panitz. Flashover surface spectrometry. Proceedings of the 1972 Conference on Electrical Insulation and Dielectric Phenomena (National Academy of Sciences, Washington, DC, 1973) 115.

[14] J. A. Panitz. Preflashover Anode Ion Species in an Ultrahigh Vacuum Diode. J. Vac. Sci. Technol. 10, 274 (1973).

[13] J. A. Panitz. The 10-cm Atom Probe. Rev. Sci. Instrum. 44, 1034-1038 (1973).

[12] J. A. Panitz. Preflashover mass spectrometry. J. Appl. Phys. 44, 372-375 (1973).

[11] J. A. Panitz. Preflashover spectrometry of a vacuum diode. Proceedings of the 5th International Conference on Discharges and Electrical Insulation in Vacuum. (Poznan, Poland 1972) 75.

[10] John A. Panitz. Wide aperture channel plate electron multipliers for mass spectrometer applications. Rev. Sci. Instrum. 42, 724-725 (1971).

[9] Erwin W. Müller, S. B. McLane and J. A. Panitz. Field adsorption and desorption of helium and neon. Surface Science. 17, 430 (1969).

[8] John A. Panitz. The Atom Probe FIM. Ph.D. Thesis, (University Park, PA 1969).

[7] John A. Panitz, S. Brooks McLane and Erwin W, Müller. Calibration of the Atom-Probe FIM. Rev. Sci. Instrum. 40, 1321-1324 (l969).

[6] Erwin W. Müller, S. Brooks McLane and John A. Panitz. A new Atom Probe FIM. Proceedings of the 15th International Field Emission Symposium. (Bonn, West Germany, l968).

[5] Erwin W. Müller, S. Brooks McLane and John A. Panitz. An Atom Probe field ion microscope. Proceedings of the Fourth European Regional Conference on Electron Microscopy. (Rome, Italy l968) 135.

[4] Erwin W. Müller, John A. Panitz and S. Brooks McLane. The atom-probe field ion microscope. Rev. Sci. Instrum. 39, 83-86 (1968).

[3] Erwin W. Müller and John Panitz. The Atom-Probe Field Ion microscope. Proceedings of the 14th International Field Emission Symposium.
(National Bureau of Standards, Washington, DC 1967).

[2] John Panitz and Erwin W. Müller. Field-Ion Microscopy of Beryllium. Proceedings of the 13th International Field Emission Symposium.
(Cornell University, Ithaca, NY l966).

[1] John A. Panitz. Field Ion Microscopy of Beryllium. M.S. Thesis
(University Park, PA 1966)

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