Real time nanoscale structural evaluation of gold structures on Si(100) surface using in-situ TEM.

A. Rath, R. R. Juluri and P. V. Satyam.

J. App. Phys. (Accepted, 21st May 2014)

141. Coherently Embedded Ag Nanostructures in Si: 3D Imaging and their application to SERS.
     
     R. R. Juluri, A. Rath, A. Ghosh , A. Bhukta, Sathyavathi R , Narayana rao D , K. Mueller , K. Frank , M. Schowalter , Tim Grieb , F. Krause , A. Rosenauer and P. V. Satyam.
     
     Sci. Rep. 2014, 4, 4663

140. Study of initial stages of growth of Au-assisted epitaxial Ge nanowires on clean Ge(100) Surface.
     
     A. Rath, J. K. dash, R. R. Juluri, Arnab Ghosh, T. Grieb, M. Schowalter, F. F. Krause, K. Mueller, A. Rosenauer and P. V. Satyam.
     
     CrystEngComm.; arXiv:1208.0238v1 2014, 16, 2486-2490 (DOI:10.1039/C3CE42254B)

Year 2013

139. A Bioinspired Approach for Shaping Au Nanostructures: The Role of Biomolecule Structures in Shape Evolution.
     
     Subash Chandra Sahu, Aneeya K. Samantara, Arnab Ghosh and Bikash Kumar Jena.
     
     Chem. Eur. J. 2013, 19, 8220-8226

138. Substrate Symmetry Driven Endotaxial Silver Nanostructures by Chemical Vapor Deposition.
     
     R. R. Juluri, A. Rath, Arnab Ghosh and P. V. Satyam.
     
     Journal of Physical Chemistry C 2013, 117 (25), pp 13247-13251

137. Graphene induced Pd nanodendrites: A highly performance hybrid nanoelectrocatalyst.
     
     Subash Chandra Sahu, Aneeya K. Samantara, Ajit Dash, R. R. Juluri, Ranjan K. Sahu, B. K. Mishra and Bikash Kumar Jena.
     
     Nano Research 2013, 6(9): 635-643

136. Uniformity of epitaxial nanostructures of CoSi2via defect control of the Si (111) surface.
     
     J.C.Mahatho, D.Das, A.Roy, R.Batabyal, R.R.Juluri, P.V.Satyam and B.N. Dev.
     
     Thin Solid films 534(2013) 296

135. Bi-functional Properties of Fe3O4@ YPO4: Eu Hybrid Nanoparticles: Hyperthermia Application.
     
     A.K.Parchur, A.I.Prasad, R.R.Juluri, R.S.Ningthoujam, R.K.Vatsa, B.N.Pandey, N.V.Jadhav.
     
     Dalton Transactions 42(14) (2013) 4885-96

Year 2012

134. Shape evolution of MBE grown Si_{1-x} Ge_{x} structures on high index Si(5 5 12) surfaces: A temperature dependent study.
     
     J. K. dash, A. Rath, R. R. Juluri and P. V. Satyam.
     
     J. Physics D: Applied Physics 45, 455303(2012); arXiv:1205.6039

133. Universality in Shape Evolution of Si_ {1-x} Ge _ {x} Structures on High Index Silicon Surfaces
     
     J. K. dash, T Bagarti, A. Rath, R. R. Juluri and P. V. Satyam.
     
     Europhys. Lett. 99, 66004 (2012):arXiv:1204.0578

132. Nanodot to nanowire: A strain-driven shape transition in self-organized endotaxial CoSi_{2} on Si (100)
     
     J. C. Mahato, D. Das, R. R. Juluri, R. Batabyal, A. Roy, P. V. Satyam, B. N. Dev
     
     Applied Physics Letters 100 (26), 263117

131. Nano scale phase separation in Au-Ge system on ultra clean Si(100) surfaces.
     
     A. Rath, J. K. Dash, R. R. Juluri, Marco Schowalter, Knut Mueller, A. Rosenauer and P.V. Satyam
     
     J. Appl. Phys. 111, 104319 (2012) ;arXiv:1202.0614v1

130. Growth of Oriented Au Nanostructures: Role of Oxide at the Interface
     
     A. Rath, J. K. Dash, R. R. Juluri, A. Rosenauer, Marcos Schoewalter and P.V. Satyam
     
     J. Appl. Phys. 111, 064322 (2012);arXiv:1203.0819v1

     Year 2011

     
     

129. Synthesis of re-dispersible Ce3+ co-doped LaPO4:Tb3+ nanorods and effects of concentrations of Ce3+ or Tb3+ and reaction medium on luminescence properties: luminescence switching behavior through redox reaction and polymer films
     
     G. Phaomei, R. S. Ningthoujam,W.R.Singh, R.S. Loitongbam,N.S.Singh, Ashutosh Rath, R. R. Juluri and R. K. Vatsa
     
     Dalton Trans., 2011, 40, 11571

128. Shape transformation of Si1-x Gex structures on ultra clean Si (5 5 7) and Si (5 5 12) surfaces
     
     J. K. Dash, A. Rath, R. R. Juluri,P Santhana Raman, K. Muller,M. Schowalter, R.Imlau, A. Rosenauer and P.V. Satyam
     
     Journal of Physics: Conference Series 326, 012021(2011)

127. Epitaxy-like orientation of nano scale Ag islands grown on air-oxidized Si(110)-(5x1) surfaces
     
     Anupam Roy, J. K. Dash, A. Rath, and B. N. Dev
     
     Accepted in Surface and Interface Analysis (2011)

126. DC heating induced shape transformation of Ge structures on ultra clean Si (5 5 12) surfaces
     
     J. K. Dash, A. Rath, R. R. Juluri,P Santhana Raman, K. Muller, A. Rosenauer and P.V. Satyam
     
     J. Phys.: Condens. Matter 23,135002 (2011).

125. MeV Au2+ ions induced surface patterning in silica
     
     P. Santhana Raman, K.G.M. Nair, M. Kamruddin, A.K. Tyagi, A. Rath, P.V. Satyam, B.K. Panigrahi and V. Ravichandran
     
     Applied Surface Science 258, 4156-4160

124. Oxidation of Ion Beam Synthesised Embedded indium Nanoclusters in Silica
     
     P. Santhana Raman, K.G.M. Nair, Ashutosh Rath ,P.V. Satyam, B.K. Panigrahi and V. Ravichandran
     
     Eur. Phys. J.:Applied Physics 53, 30403 (2011)

123. Temperature dependent electron microscopy study of Au thin films on Si(100) with and without native oxide layer as barrier at the interface
     
     A. Rath, J. K. Dash, R. R. Juluri, A. Rosenauer and P.V. Satyam
     
     J. Physics D: Applied Physics, 44 115301 (2011)

Year 2010

122. Thermal stability of gold-PS nanocomposites thin films.
     
     Umananda M Bhatta, Deepa Khuslani and P V Satyam
     
     Accepted in Bulletin of Materials Science(2010)

121. Growth of SnO2/WO3- nano wire hierarchical hetero-structure and their application as chemical sensor
     
     Shashwati Sen, P. Kanitkar, A.Sharma, K. P. Muthe, Ashutosh Rath, S. K.Deshpande, M. Kaur, R. C. Aiyer, S. K. Gupta and J. V. Yakhmi
     
     Sensors and Actuators B: Chemical, 147(2010) 453-460

120. Antiferro to superparamagnetic transition on Mn doping in NiO
     
     P. Mallick, Chandana Rath, A. Rath, A. Banerjee and N. C. Mishra .
     
     Solid State Communications, 150 (2010)1342-1345

119. Stability of Embedded Indium Nanoclusters in Silica Under Thermal Treatment and Ion Irradiation
     
     Santhana Raman, P.; Nair, K.G.M., Ghatak, Jay; Bhatta, Umananda M.; Satyam, P.V., Kalavathi, S.; Panigrahi, B.K.; Ravichandran, V.
     
     J. Nanosci. Nanotechnol, Volume 10, 755

Year 2009

118. Real time study of oxide mediated liquid - solid growth of high aspect ratio aligned gold silicide microrods on Si (110) substrates
     
     Umananda M Bhatta, Ashutosh Rath, Jatis K Dash, Jay Ghatak, Lai Yi-Feng, Chuan-Pu Liu, P. V. Satyam
     
     Nanotechnology 20, 465601 (2009)

117. MeV Au ion induced modifications at Co/Si interface
     
     J. Ghatak, D. Kabiraj, P. V. Satyam
     
     Applied Surface Science, 256 (2009)572-575

116. Surface and Interfacial Structural Characterization of MBE Grown Si/Ge Multilayers
     
     Biswajit Saha, Manjula Sharma, Abhisakh Sarma, Ashutosh Rath, P.V. Satyam, Purushottam Chakraborty, Milan K. Sanyal
     
     Applied Surface Science, 256(2009)547-551

115. Swift Heavy Ion Beam-induced Recrystallisation of Buried Silicon Nitride Layer
     
     T. Som, O.P. Sinha, J. Ghatak, B. Satpati, and D. Kanjilal
     
     Defence Science Journal, Vol. 59, No. 4, July 2009, pp. 351-355

114. Structural phase transitions in Au thin films on Si (110): An in-situ temperature dependent transmission electron microscopy study
     
     Umananda M. Bhatta, J. K. Dash, A. Rath, P. V. Satyam
     
     Applied Surface Science, 256(2009)567-571

113. Strain evolution in Si substrate due to implantation of MeV ion observed by extremely asymmetric X-ray diffraction.
     
     Takashi Emoto, Jay Ghatak , P Satyam , Koichi Akimoto
     
     J. Appl. Phys. 106, 043516 (2009)

112. Ultrasmall Ge islands with low diameter-to-height aspect ratio on Si(1 0 0)-(2 × 1) surfaces
     
     K. Bhattacharjee, Anupam Roy, Jay Ghatak, P.V. Satyam and B.N. Dev
     
     Applied Surface Science, 256(2009)356-360

111. Formation of aligned nano-silicide structures in MBE grown Au/Si(110) system: A real time temperature dependent TEM study
     
     Umananda M. Bhatta, J K Dash, Anupam Roy, A. Rath, P. V. Satyam
     
     J Phys Cond Mat. Vol 21 (2009) 205403

110. Synchrotron X-ray induced damage in polymer(PS)thin films.
     
     Umananda M. Bhatta, Jay Ghatak, M Mukhopadhyay, Jin Wang , Suresh Narayanan , P. V. Satyam,
     
     Nuclr.Instrum. Meth. In Phys. Res. B267 (2009) 1807

109. Structural modifications of diamond like carbon films induced by MeV nitrogen ion irradiation
     
     S. Mathew, U.M. Bhatta, A.K.M. Maidul Islam, M. Mukherjee, N.R. Ray, B.N. Dev
     
     Applied Surface Science, 255 (2009)4796-4800

108. Improved Energy Transfer between Ce3+ and Tb3+ Ions at the Interface between Y2Sn2O7:Ce3+,Tb3+ Nanoparticles and Silica
     
     Sandeep Nigam, V.Sudarsan ,R.K. Vatsa, J. Ghattak and P. V. Satyam
     
     J. Phys. Chem. C, 2009, 113 (20), pp 8750–8755,

107. Field emission studies of Te nanorods grown on Si (111) substrate
     
     Padmakar G. Chavan, S.S. Patil, M.A. More, S.Sen, M.Sharma, K.P. Muthe, Umananda M. Bhatta, P.V. Satyam and D.S. Joag
     
     Vacuum 83, Issue 11, 2009,1307-1310

106. Effects of thermal and athermal processing on the formation of buried SiC layers.
     
     Y. Katharria, S. Kumar, D Kanjilal , D. Chauhan , J. Ghatak, U. M. Bhatta , P. V. Satyam,
     
     J. Appl. Phys. 105, 014301 (2009)

Year 2008

105. Ion beam induced dramatic mass transport from gold nano-structured thin films.
     
     J. Ghatak, B. Sundaravel, K. G. M. Nair, P. V. Satyam,
     
     J. Phys.: Cond. Mat. 20 485008 (2008); arXiv: 0805.3965 [cond-mat.mtrl-sci]

104. Ion induced segregation in gold nanostructured thin films on silicon.
     
     J. Ghatak and P. V. Satyam
     
     Nucl. Instrum. Meth. Phys. Res. B 266 4849 (2008).

103. Structure and Magnetism of Fe doped SnO2 nanoparticles.
     
     R. Adhikari, A. K. Das, D. Karmakar, T. Chandrasekhar Rao, J. Ghatak
     
     Phys. Rev. B 78, 024404 (2008).

102. Flux dependent 1.5 MeV self-ion beam induced sputtering from Gold nanostructured thin films.
     
     J. Ghatak, B Sundaravel, K.G.M Nair and P.V. Satyam
     
     J. Phys.D: Appl. Phys. 41 165302 (2008).

101. Flux dependent MeV self-ion- induced effects on Au nanostructures: Dramatic mass transport and nano-silicide formation.
     
     J. Ghatak, Umananda M. Bhatta, B. Sundaravel, K. G. M. Nair, Sz-Chian Liou, Cheng-Hsuan Chen, Yuh-Lin Wang, P. V. Satyam
     
     Nanotechnology 19 325602 (2008)

100. Recrystallization of ion-irradiated germanium due to intense electronic excitation.
     
     T Som, J. Ghatak, O P Sinha, R Sivakumar and D. Kanjilal
     
     J. Appl. Phys. 103, 123532 (2008)

99. Observation of a Universal Aggregation Mechanism and a Possible Phase Transition in Sputtered Au Induced by Swift Heavy Ion Irradiation.

    P. K. Kuiri, B. Joseph, H. P. Lenka, G. Sahu, J. Ghatak, D. Kanjilal, and D. P. Mahapatra

    Phys. Rev. Lett. 100 245501 (2008).

98. Flux dependent MeV ion induced modification of nano-Ag/ Si system
    
    J. Ghatak, et al.,
    
    Nuclr.Instrum. Meth. In Phys. Res. B266 (2008) 1282

97. Structural analysis of DC magnetron sputtered and spin coated thin films using RBS, TEM and X-ray Reflectivity methods
    
    U. M Bhatta, J. Ghatak, M. Mukhopadhyay, R. Conley, C. Liu and P.V. Satyam.
    
    Nuclr.Instrum. Meth. In Phys. Res. B266 (2008) 1548

96. MeV Gold Ion Induced Sputtered Nanoparticles from Gold Nanoislands: Dependence of Incident Flux and Temperature
    
    J. Ghatak, B. Sundaravel, K. G. M. Nair, and P. V. Satyam
    
    J.Nanoscience and Nanotechnology 8 ,4318 (2008)

95. Octyl-?-D-glucopyranoside mediated one-pot synthesis of BaTiO3 using single source precursor
    
    Yatendra S. Chaudhary, Umananda M. Bhatta and Deepa Khushalani
    
    J. Mater. Res. 23(2008)842

94. Generic synthesis of a variety of nanocrystalline metal oxides at room temperature.
    
    Yatendra S. Chaudhary, Dhiraj Chinthalapelly, Umananda M. Bhatta, Pabitra K. Nayak and Deepa Khushalani,
    
    J. Mater. Chem 18 (2008) 3636
    
    

93. Au²⁺ ion-beam irradiation effects on Optical properties of CdSe and CdS quantum dots,

N. Venkatram, et al.,

Nuclr. Instrum. Meth. In Phys. Res. B266 (2008) 1816

92. Mass transport in ion–nanostructure interactions

J. Ghatak, B. Sundaravel, K G M Nair, S. C. Liou, C-H Chen and P V Satyam.

Nuclr. Instrum. Meth. In Phys. Res. B266 (2008) 1671

91. Swift heavy ion irradiation induced texturing in NiO thin films

P. Mallick et al.,

Nuclr. Instrum. Meth. In Phys. Res. B266 (2008)3332

90. Appearance of radial breathing modes in Raman spectra of multi-walled carbon nanotubes upon laser illumination,

Padmanabh Rai, et al.,

Chemical Physics Letters 455 (2008) 83

89. Thickness dependent lattice expansion in nano-granular Nb thin films

Dubyendy Hazra, et al.,

J. Appl. Phys. 103 103535 (2008)

88. Synthesis of Gold-Silicon Core-Shell Nanoparticles with Tunable Localized Surface Plasmon Resonance
    
    S. Mohapatra, Y.K. Mishra, D.K. Avasthi, J. Ghatak, D. Kabiraj, S. Varma
    
    Appl. Phys. Lett 92,103105(2008)

87. Surface plasmon resonance of Ag nanoparticles embedded in partially oxidized amorphous Si matrix
    
    S. Mohapatra, Y.K. Mishra, J. Ghatak, D. Kabiraj and D.K. Avasthi.
    
    J. Nanosci. Nanotechnol. 8, 4285 (2008)

86. Octyl- beta -D-glucopyranoside mediated synthesis of nanocrystalline BaTiO~3 using a single-source precursor
    
    Chaudhary, Y.S. Bhatta, U.M. Khushalani, D.
    
    J. Mater. Res. 23 (2008)842

85. Synthesis of Tellurium Nanostructures by Physical Vapor Deposition and Their Growth Mechanism
    
    Shashwati Sen, Umananda M. Bhatta, Vivek Kumar, K. P. Muthe, Shovit Bhattacharya, S. K. Gupta, and J. V. Yakhmi,
    
    Crystal Growth and Design, 8 (2008) 238 -- 242

84. Magnetocaloric Effect and Transport properties of nanocrystalline
    Pr_0.65(Ca_0.6Sr _0.4) _0.35MnO₃

Anis Biswas, T. samanta, and I. Das,

(Communicated to J. Magn. Mater.) (2008)

Year 2007

                                                                                                                                         TOP                                                                                                                                                                                   

83. Preferential heights in the growth of Ag islands on Si(1 1 1)-(7 × 7) surfaces
    
    D.Goswami et al.
    
    Surf. Sci. 601 (2007) 603

82. Coexistent compressive and tensile strain in Ag thin films on Si(1 1 1)-(7×7) surfaces,
    
    D. Goswami et al.,

Appl. Surf. Sci. 253 (2007) 9142

81. Synthesis of Au nanoparticles in partially oxidized Si matrix by atom beam sputtering

S Mohapatra, Y K Mishra, D K Avasthi, D Kabiraj, J Ghatak and S Varma

J. Phys. D: Appl. Phys. 40 (November 2007) 7063-7068

80. Breakdown of selection rule in the ZnS quantum dots.

S. Dhara, A. K. Arora, Jay Ghatak, C. P. Chen, K. H. Chen.

arXiv:0709.1773v1 [physics.optics]

79. ZnO nanocones: Solvothermal synthesis and photoluminescence properties.

Tandra Ghoshal, Soumitra Kar, Jay Ghatak and Subhadra Chaudhuri

Materials Research Bulletin 43 (2008) 2228–2238

78. The effects of 2 MeV Ag ion irradiation on multiwalled carbon nanotubes.

S. Mathew, U.M. Bhatta, J. Ghatak, B.R. Sekhar and B.N. Dev,

Carbon, 45, 2659, November 2007.

77. Formation and growth of SnO₂ nanoparticles in silica glass by Sn implantation and annealing.

P. K. Kuiri, H. P. Lenka, J. Ghatak, G. Sahu, B. Joseph, and D. P. Mahapatra,

J. Appl. Phys. 102, 024315 (2007)

76. Anomalous diffusion of Au in MeV Au implanted SiO₂/Si(100)

Satyabrata Mohapatra , Jay Ghatak, Boby Joseph , Haraprasanna Lenka , Probodh Kuiri and D.P. Mahapatra

J. Appl. Phys., 101, 063542, March 2007

75. MeV heavy ion induced recrystallization of buried silicon nitride layer: Role of energy loss processes.

T. Som, O. Sinha , Jay Ghatak , B. Satpati , D. Kanjilal

J. Appl. Phys.101, 034912, February 2007

74. Effect of 100 Mev Au irradiation on embedded nanoclusters in Silica glass.

B. Joseph, J. Ghatak, H.P. Lenka, P. K. Kuiri, G. Sahu, N. C. Mishra and D.P. Mahapatra

Nucl. Instr. and Meth. B. 256, 659, January 2007.

73. Effect of Au irradiation-energy on ejection of ZnS nanoparticles from ZnS film.

Probodh Kuiri , Jay Ghatak , B. Joseph , Haraprasanna Lenka , G. Sahu , A Tripathi , D Kanjilal , N.C. Mishra and D. P. Mahapatra

J. Appl. Phys. 101, 014313, January 2007

72. Solvothermal Synthesis of CdS Nanorods: Role of Basic Experimental Parameters

Anuja Datta, Soumitra Kar , Jay Ghatak, and Subhadra Chaudhuri

Journal of Nanoscience and Nanotechnology Vol.7, No. 2, Februyary 2007.

71. Magnetism in C₆₀ films induced by proton irradiation”

S. Mathew, B. Satpati, B. Joseph, B. N. Dev, R. Nirmala, S.K. Malik and R. Kesavamoorthy,

Phys. Rev. B, 75 (2007) 075426

70. Interfacial deposition of Ag on Au seeds leading to Au_coreAg_shell in organic media

S. Prathap Chandran, et al.,

J. Coll. Inter. Sci., 312 (2007) 498

69. Microstructural study of dynamically annealed c-Si using MeV N⁺ ions

P. K. Sahoo et al.,

Nuclear Instrum. Methods B256 (2007) 276

68. Axial buckling and compressive behavior of nickel-encapsulated multiwalled carbon nanotubes.
    Abha Misra, et al.,  

Phys. Rev. B 76, 014108 (2007)

67. Effect of halogen addition to monolayer protected gold nanoparticles,

Sanjay Singh et al.,

J. Mater. Chem. 17 (2007) 1614

66. Synthesis of gold nanorods in organic media

S. Prathap Chandran, et al.,

J. of Nanosci. and Nanotechnol. 7 (2007) 2808

65. Two mega-electron volt proton-irradiation effects on fullerene films” - S. Mathew, B. Satpati, B. Joseph, B. N. Dev and R. Kesavamoorthy,

Radiation Effects and Defects in Solids 162, (2007) 223.

64. Magnetism in C₆₀ films induced by proton irradiation” - S. Mathew, B. Satpati, B. Joseph, B. N. Dev, R. Nirmala, S.K. Malik and R. Kesavamoorthy,

Phys. Rev. B, 75 (2007) 075426.

63. Room-temperature tunnel magnetoresistance and spin-polarized tunneling through an organic semiconductor barrier” - T. S. Santos, J. S. Lee, P. Migdal, I. C. Lekshmi, B. Satpati, and J. S. Moodera,

Phys. Rev. Lett., 98 (2007) 016601.

62. Correlation between microstructure and optical properties of ZnO nanoparticles synthesized by ball milling

P. K. Giri, S. Bhattacharyya, Dilip K. Singh, R. Kesavamoorthy, B. K. Panigrahi, and K. G. M. Nair,

J. Appl. Phys. 102, 093515 (2007)

61. Synthesis of Gold Nanorods in Organic Media

Chandran, S. Prathap; Pasricha, Renu; Bhatta, Umananda M.; Satyam, P.V.; Sastry, Murali,

Journal of Nanoscience and Nanotechnology, Volume 7, Number 8, August 2007, pp. 2808-2817

60. BSb films: Synthesis and characterization

S. Dalui, S.N. Das, S. Hussain, D. Paramanik, S. Verma and A.K Pal

Journal of Crystal Growth Volume 305, Issue 1, 1 July 2007, Pages 149-155

59. Schottky diodes based on nanocrystalline p-GaN and n-GaN in thin film form

S.N. Das and A.K. Pal,

Vacuum 81, Issue 7, 28 February 2007, Pages 843-850

Year 2006

                                                                                                                                                   TOP                                                                                                                                                                      

58. Reorientation of the crystalline planes in confined single crystal nickel nanorods induced by heavy ion irradiation

Abha Misra, Pawan K. Tyagi, Padmnabh Rai, D. S. Misra, Jay Ghatak, P. V. Satyam, and D. K. Avasthi,

Appl. Phys. Lett. 89, 091907 (August 2006)

57. Observation of ZnS nanoparticles sputtered from ZnS films under 2 MeV Au irradiation

P.K. Kuiri, B. Joseph, J. Ghatak, H.P. Lenka, G. Sahu, B.S. Acharya and D.P. Mahapatra

Nucl. Instr. and Meth. B, Volume 248, Issue 1, July 2006, Pages 25-30

56. One-step method for the self-assembly of metal nanoparticles onto facetted hollow silica tubes.

Yatendra S. Chaudhary, J. Ghatak, Umananda M. Bhatta and Deepa Khushalani,

J. Mater. Chem., July 2006, 16, 3619

55. Synthesis and characterization of ZnO thin film grown by electron beam evaporation

D. C. Agarwal, R. S. Chauhan, Amit Kumar, D. Kabiraj, F. Singh, S. A. Khan, D. K. Avasthi, J. C. Pivin, M. Kumar, J. Ghatak, and P. V. Satyam,

J. Appl. Phys. 99, 123105 (June 2006)

54. MeV ion-induced strain at nanoisland-semiconductor surface and interfaces.

J. Ghatak, B. Satpati, M. Umananda, P.V. Satyam, K. Akimoto, K. Ito and T. Emoto

Nucl. Instr. and Meth. B, Volume 244, Issue 1, March 2006, Pages 64-68

53. Characterization of ion beam induced nanostructures.

J. Ghatak, B. Satpati, M. Umananda, D. Kabiraj, T. Som, B.N. Dev, K. Akimoto, K. Ito, T. Emoto and P.V. Satyam.

Nucl. Instr. and Meth. B, Volume 244, Issue 1, March 2006, Pages 45-51

52. Energy dependent sputtering of nanoclusters from a nanodisperse target

B. Satpati, J. Ghatak, B. Joseph, T. Som, D. Kabiraj, B.N. Dev and P.V. Satyam

Nucl. Instr. and Meth. B, Volume 244, Issue 1, March 2006, Pages 278-282

51. Structural damage on multiwalled carbon nanotubes and encapsulated single crystal nickel nanorods irradiated with Au+7 ions of 100 MeV

Abha Misra, PawanK. Tyagi, ManojK. Singh, D.S. Misra, Jay Ghatak, P.V. Satyam and D.K. Avasthi

Diamond and Related Materials, Volume 15, Issues 2-3, February 2006, Pages 300-303

50. Strain distribution due to ion implantation revealed by extremely asymmetric x-ray diffraction.

T. Emoto, K. Akimoto, K. Ito, J. Ghatak and P. V. Satyam

e-Journal of Surface Science and Nanotechnology, 4 (January 2006) 25

49. Properties of a nanocrystalline GaN p–n homojunction prepared by a high pressure sputtering technique

S N Das and A K Pal,

Semicond. Sci. Technol. 21 No 12 (December 2006) 1557-1562

48. Room temperature synthesis of coinage metal (Ag, Cu) chalcogenides

Snigdhamayee Praharaj, Sudip Nath, Sudipa Panigrahi, Soumen Basu, Sujit Kumar Ghosh, Surojit Pande, Subhra Jana and Tarasankar Pal

Chem. Commun., 2006, 3836 – 3838.

47. Synthesis of B-Sb by rapid thermal annealing of B/Sb multilayer films
    S Hussain, S Dalui, RK Roy, AK Pal, Journal of Physics D: Applied Physics
    J. Phys. D: Appl. Phys. 39 (2006) 2053–2058

46. Carrier controlled ferromagnetism in transparent oxide semiconductors” –

J. Philip, A. Punnoose, B. I. Kim, K. M. Reddy, S. Layne, J. O. Holmes, B. Satpati, P. R. LeClair, T. S. Santos and J. S. Moodera,

Nature Materials, 50 (2006) 298.

45. Phase formation within Au and Ge nanoislands by room-temperature ion irradiation” –

T. Som, B. Satpati, F. Prokert, V. Cantelli and D. Kabiraj,

Nanotechnology 17 (2006) 5248.

44. Role of electronic and nuclear energy losses in swift heavy ion induced epitaxial crystallization of a buried Si₃N₄ layer” –

T. Som, B. Satpati, O.P. Sinha, D.K. Avasthi, and D. Kanjilal,

Nucl. Instr. Meth. Phys. Res. B, 245 (2006) 255.

43. MeV heavy ion induced epitaxial crystallization of buried Si₃N₄ layer” – T. Som, B. Satpati, O.P. Sinha, N.C. Mishra and D. Kanjilal,

Nucl. Instr. Meth. Phys. Res. B 244 (2006) 213.

42.  Gettering of implanted Au in MeV C implanted Si”- S. Mohapatra, B. Joseph, B. Satpati, and D.P. Mahapatra,

Appl. Phys. A 82 (2006) 297.

41. Evidence of high temperature ferromagnetism in Zn_1-xMn_xO thin films” - Nikoleta Theodoropoulou, Geetha P. Berera, Vinith Misra, Patrick LeClair, John Philip and Jagadeesh S. Moodera, Biswarup Satpati and Tapobrata Som,

J. Mag. Mag. Mater. 300 (2006) 407.

40. Microstructural and magnetic properties of ZnO:TM (TM=Co,Mn) diluted magnetic semiconducting nanoparticles” - S. K. Mandal, A. K. Das, T. K. Nath, Debjani Karmakar and B. Satpati,

J. Appl. Phys., 100 (2006) 104315.

Year 2005

                                                                                                                                                                                   TOP                                                                                                                              

39. Porous Gold Nanospheres by Controlled Transmetalation Reaction: A Novel Material for Application in Cell Imaging.

Sourabh Shukla, Anie Priscilla, Meenal Banerjee, Ramesh R. Bhonde, J.Ghatak, P. V. Satyam and Murali Sastry

Chemistry of. Material, vol. 17, No 20, pp. 5000-5005, October 2005.

38. Size distribution of sputtered particles from Au nanoislands due to MeV self-ion bombardment

B. Satpati, J. Ghatak, P. V. Satyam, and B. N. Dev,

J. Appl. Phys. 98, 064904 (September 2005)

37. High-resolution transmission electron microscopy mapping of nickel and cobalt single-crystalline nanorods inside multiwalled carbon nanotubes and chirality calculations

Pawan K. Tyagi, Abha Misra, Manoj K. Singh, D. S. Misra, Jay Ghatak, P. V. Satyam, and F. Le Normand,

Appl. Phys. Lett. 86, 253110 (June 2005)

36. Characterization of bias magnetron-sputtered silicon nitride films

S. Guruvenket, Jay Ghatak, P.V. Satyam and G. Mohan Rao

Thin Solid Films, Volume 478, Issues 1-2, 1 May 2005, Pages 256-260

35. Single Crystalline Nickel Nanorods Inside Carbon Nanotubes: Growth Behavior, Structure, and Magnetic Properties

Pawan K. Tyagi, Abha Misra, Manoj K. Singh, E. Titus, D. S. Misra, Jay Ghatak, P. V. Satyam, and Mainak Roy

Journal of Nanoscience and Nanotechnology, Volume 5, Number 4, April 2005, pp. 596-600

34. Pattern growth of Ge films on PtBA polymer substrates

P.V. Satyam, S. Roy, B. Satpati, J. Ghatak, K. Bhattacharjee, J. Kamila, B.N. Dev, J. Wang, Rodney Guico, S. Naryanan, Chian Liu, R.E. Cook and Lahsen Assoufid

Physica E, Volume 27, Issues 1-2, March 2005, Pages 235-239

33. Effect of Ce(IV) doping on formation of goethite and its transformation to hematite

M. Mohapatra, S.K. Sahoo, C.K. Mohanty, R.P. Das and S. Anand

Materials Chemistry and Physics Volume 94, Issues 2-3, 15 December 2005, Pages 417-422

32. Spin-orbit splitting and critical point energy at Gamma and L points of cubic CdTe nanoparticles: Effect of size and nonspherical shape

P. Babu Dayal, B. R. Mehta, and P. D. Paulson,

Phys. Rev. B 72, 115413 (2005)

31. Replicating Nanostructures on Silicon by Low Energy Ion Beams” –

B. Satpati and B.N. Dev,

Nanotechnology 16 (2005) 572.

30. Nanomixing: A new way to synthesize surface nano-alloys” –

T. Som, B. Satpati, P.V. Satyam and D. Kabiraj,

J. Appl. Phys.  97 (2005) 014305.

29. Low energy oxygen ion induced redistribution of nanosized gold inclusions in SiO₂” –

B. Joseph, S. Mohapatra, B. Satpati, H.P. Lenka P.K. Kuiri and D.P. Mahapatra

Nucl. Instr. Meth. Phys. Res. B 227 (2005) 559.

28. Role of Pb for Ag growth on H-passivated Si (100) surfaces” –

S. Mathew, B. Satpati, B. Joseph and B. N. Dev,

Appl. Surf. Sci., 249 (2005) 31.

27. Swift heavy-ion induced epitaxial crystallization of buried Si₃N₄ layer” –

T. Som, B. Satpati, O.P. Sinha and D. Kanjilal,

J. Appl. Phys. 98 (2005) 013532.

26. Pattern Growth of Ge films on PtBA Polymer Substrates” –

P. V. Satyam, S. Roy, B. Satpati, J. Ghatak, K. Bhattacharjee, J. Kamila, B. N. Dev, J. Wang, Rodney Guico, S. Naryanan, R. E. Cook, Lahsen Assoufid,

Physica E 27 (2005) 235.

25. Synthesis and optical properties of CdS nanoribbons” –

Soumitra Kar, B. Satpati, P.V. Satyam and S. Choudhuri,

J. Phys Chem. B 109 (2005) 19134.

24. Evidence for positive spin-polarization in Co with SrTiO₃ barriers” –

Andy Thomas, Jagadeesh S. Moodera and Biswarup Satpati,

J. Appl. Phys. 97 (2005) 10C908.

23. Electron and Phonon Confinement and Surface Phonon Modes in CdSe-CdS Core-Shell Nanocrystals” –

A. Singha, B. Satpati, P.V. Satyam and Anushree Roy,

J. Phys: Condens. Matter 17 (2005) 5697.

22. Interface-dominated growth of a metastable novel alloy phase” –

S. Sarkar, A. Dutta, P. Chakraborty and B. Satpati,

J. Mat. Res.  20 (2005) 2639.

Year 2004

                                                                                                                                   TOP                                                                                                                     

21. Nanoscale ion beam mixing in Au-Si and Ag-Si eutectic systems” –

B. Satpati, P.V. Satyam, T. Som and B.N. Dev, 

Appl. Phys. A79 (2004) 447.

20. Ion beam induced embedded nanostructures and nanoscale mixing” –

B. Satpati, P.V. Satyam, T. Som and B.N. Dev,

J. Appl. Phys. 96 (2004) 5212.

19. Shape variation in epitaxial microstructures of gold silicide grown on Br-passivated Si (111) surfaces” –

S. Chakraborty, J. Kamila, B. Rout, B. Satpati, P.V. Satyam and B.N. Dev, 

Surface Sci.  549 (2004) 149.

18. Interface Modification in Co/Ge Bilayer Using Swift Heavy Ions” –

T. Som, B. Satpati, P.V. Satyam, D. Kabiraj, N.C. Mishra and Ajay Gupta,

J. Appl. Phys. 96 (2004) 7141.

17. Swift Heavy Ion Induced Interface Modification in Metal/Ge Systems” –

T. Som, B. Satpati, P.V. Satyam, D. Kabiraj, Ajay Gupta and N.C. Mishra,

Ind. J. Phys. 78 (2004) 815.

16. Optical and microstructural characterization of CdS-ZnO nanocomposite thin film prepared by sol-gel technique” –

S.K. Panda, S. Chakrabarti, B. Satpati, P.V. Satyam and S. Chaudhuri,

J. Phys. D: Appl. Phys. 37 (2004) 628.

15. Synthesis and Characterization of Mn doped ZnO Nanocrystals” –

Ranjani Viswanatha, Sameer Sapra, Subhra Sen Gupta, B. Satpati, P.V. Satyam, B.N. Dev, and D.D. Sarma, 

J. Phys. Chem. B 108 (2004) 6303.

14. Understanding the quantum size effects in ZnO nanocrystals”

Ranjani Viswanatha, Sameer Sapra, B. Satpati, P.V. Satyam, B.N. Dev, and D.D. Sarma, J. Mater. Chem. 14 (2004) 661.

13. High temperature ferromagnetism in Mn doped Indium tin oxide films” - J. Philip, N. Theodoropoulou,

G. Berera, J.S. Moodera, and B. Satpati,

Appl. Phys. Lett. 85 (2004) 777.

12. Metal-to-nonmetal transition in copper nanoshells grown on copper oxide nanoparticles” - K. Chatterjee, B. Satpati, P.V. Satyam and D. Chakravorty,

J. Appl. Phys.  96 (2004) 683.

11. Glass-Ceramic-metal nanocomposite containing a ferroelectric phase” –

A. Dan, T.K. Kundu, B. Satpati, P.V. Satyam, and D. Chakravorty,

Ferroelectrics 306 (2004) 95.

 Year 2003

10. Energy spike induced effects in MeV ion-implanted nanoislands” –                                        TOP                                         

B. Satpati, D.K. Goswami, U.D. Vaishnav, T. Som, B.N. Dev, and P. V. Satyam,

Nucl. Instr. Meth. Phys. Res. B 212 (2003) 157.

9. Study of sputtered particles from gold nanoislands due to MeV self-ion irradiation” –

B. Satpati, D.K. Goswami, S. Roy, T. Som, B.N. Dev, and P. V. Satyam,

Nucl. Instr. Meth. Phys. Res. B 212 (2003) 332.

8. Crater formation in gold nanoislands due to MeV self-ion irradiation” –

P.V. Satyam, J. Kamila, S. Mahapatra, B. Satpati, D.K. Goswami, B.N. Dev, R.E. Cook, Lahsen Assoufid, S. Narayanan, J. Wang, N.C. Mishra,

J. Appl. Phys. 93 (2003) 6399.

7. Swift heavy ion induced formation of oriented Au_0.6Ge_0.4 alloy” –

T. Som, B. Satpati, P. V. Satyam, P. Ayyub, and D. Kabiraj,

Nucl. Instr. Meth. Phys. Res. B 212 (2003) 151.

6. Swift heavy ion induced interface modification in Ni/Ge” –

T. Som, B. Satpati, P.V. Satyam, D. Kabiraj, P. Ayyub, S. Ghosh, Ajay Gupta, B.N. Dev, and D.K. Avasthi,

Nucl. Instr. Meth. Phys. Res. B 212 (2003) 206.

5. Low current MeV Au⁺² ion-induced amorphization in silicon: Rutherford Backscattering Spectrometry and Transmission Electron Microscopy study” –

J. Kamila, B. Satpati, D.K. Goswami, M. Rundhe, B.N. Dev and P.V. Satyam,

Nucl. Instr. Meth. Phys. Res. B 207 (2003) 291.

4. Redistribution of Er implanted into Si (100) and the implantation induced damage” –

T.K. Chini, D.P. Dutta, B. Satpati, M. Tanemura and F. Okuyama,

Nucl. Instr. Meth. Phys. Res. B 212 (2003) 477.

3. Formation of a tetragonal Cu₃Au alloy at gold/copper interfaces” –

Subhendu Sarkar, Alokmay Datta, Purushottam Chakraborty, and Biswarup Satpati,

Surf. Interface Anal.  35 (2003) 793.

2. Growth of self-assembled nanostructures by molecular beam epitaxy” –

D.K. Goswami, B. Satpati, P.V. Satyam and B.N. Dev, Current Sci. 84 (2003) 903.

1. Diode like behavior in glass-metal nanocomposites” - A. Dan, B. Satpati, P. V. Satyam and D. Chakravorty,  J. Appl. Phys.  93 (2003) 4794.

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