Article

Kumar, P. Naresh and Kolay, Ankita and Deepa, Melepurath and Shivaprasad, S. M. and Srivastava, Avanish K. (2017) Stability, Scale-up, and Performance of Quantum Dot Solar Cells with Carbonate-Treated Titanium Oxide Films. ACS Applied Materials and Interfaces, 9 (30). pp. 25278-25290. ISSN 1944-8244

Kumar, Mahesh and Kumar, Praveen and Shivaprasad, S. M. (2016) Formation of low-dimensional GaN on trenched Si(5 5 12), probed by STM and XPS. Materials Research Express, 3 (3). ISSN 2053-1591

Kumara, Praveen and Devi, Pooja and Kumar, Mahesh and Shivaprasad, S. M. (2016) Optimization of energy and fluence of N-2(+) ions in the conversion of Al2O3 surface into AIN at room temperature. Applied Surface Science, 361. pp. 265-268. ISSN 0169-4332

Sydam, Rambabu and Deepa, Melepurath and Shivaprasad, S. M. and Srivastava, A. K. (2015) A WO3-poly(butyl viologen) layer-by-layer film/ruthenium purple film based electrochromic device switching by 1 volt application. Solar Energy Materials and Solar Cells, 132. pp. 148-161. ISSN 0927-0248

Kumar, Praveen and Kumar, Mahesh and Nötzel, R. and Shivaprasad, S. M. (2014) Nitrogen ion induced nitridation of Si(111) surface: Energy and fluence dependence. Materials Chemistry and Physics, 145 (3). 274-277 . ISSN 0254-0584

Kumar, Praveen and Kumar, Mahesh and Shivaprasad, S. M. (2013) Residual thermal desorption studies of Ga adatoms on trenched Si(5512) surface. Applied Surface Science, 282. 348-350. ISSN 0169-4332

Kumar, Praveen and Kumar, Mahesh and Shivaprasad, S. M. (2012) Ga induced 2D superstructural phase diagram on trenched Si(5512) surface. Surface Science, 606 (13-14). pp. 1045-1049. ISSN 0039-6028

Kumar , Praveen and Kuyyalil, Jithesh and Kumar, Mahesh and Shivaprasad, S. M. (2011) A superstructural 2D-phase diagram for Ga on the Si(111)-7x7 system. Solid State Communications, 151 (23). pp. 1758-1762. ISSN 0038-1098

Kumar, Praveen and Kumar, Mahesh and Mehta, B. R. and Shivaprasad , S. M. (2011) Ga-induced restructuring of Si(5 5 12) − 2 × 1 reconstructed surface at room temperature. Surface Science, 605 (15-16). pp. 1426-1430. ISSN 0039-6028

Kumar, Praveen and Kumar, Mahesh and Shivaprasad, S. M. (2010) (7X7) reconstruction as barrier for Schottky-barrier formation at the Ga/Si (111) interface. Applied Physics Letters, 97 (12). ISSN 1077-3118

Sharma, S. N. and Sharma, H. and Singh, S. and Mehra, R. M. and Singh, G. and Shivaprasad, S. M. (2010) Single pot synthesis of composition tunable CdSe–ZnSe (core–shell) and ZnxCd1–xSe (ternary alloy) nanocrystals with high luminescence and stability. Materials Research Innovations , 14 (1). pp. 62-67. ISSN 1433-075X

Bhattacharyya, Sayan and Kurian, Sajith and Shivaprasad , S. M. and Gajbhiye, N. S. (2010) Synthesis and magnetic characterization of CoMoN2 nanoparticles. Journal of Nanoparticle Research , 12 (4). pp. 1107-1116. ISSN 1388-0764

Jithesh, K. and -, Govind and Waghmare, U. V. and Shivaprasad, S. M. (2009) Experimental deduction of In/Si(1 1 1) 2D phase diagram and ab initio DFT modeling of 2√3 phase. Applied Surface Science, 256 (2). pp. 348-352. ISSN 0169-4332

Kumar, Mahesh and Shivaprasad, S. M. (2009) Magnesium Induced Superstructural Changes in High Index Si (5512) Surface: Formation of Quasi One Dimensional Structures. Journal of Nanoscience and Nanotechnology, 9 (9). pp. 5637-5641. ISSN 1533-4880

Kumar, Praveen and Kumar, M. and Mehta , B. R. and Shivaprasad, S. M. (2009) Ga-induced superstructures on the Si(1 1 1) 7 × 7 surface. Applied Surface Science, 256 (2). pp. 480-483. ISSN 0169-4332

Kumar, Praveen and Nair, Lekha and Bera, Santanu and Mehta , B. R. and Shivaprasad , S. M. (2009) Epitaxial SiC formation induced by medium energy ions on Si(1 1 1) at room temperature. Applied Surface Science, 255 (15). 6802-6805. ISSN 0169-4332

-, Govind and Jithesh, K. and Kumar, Mahesh and Shivaprasad, S. M. (2009) Formation of In-Induced Superstructural Phases on Si(111)7 × 7 Reconstructed Surface. Journal of Nanoscience and Nanotechnology, 9 (9). pp. 5417-5420. ISSN 1533-4880

Kumar, Praveen and Bhattacharya, S and -, Govind and Mehta , B. R. and Shivaprasad, S. M. (2009) Nitrogen Ion Induced 2D-GaN Layer Formation of GaAs (001) Surface. Journal of Nanoscience and Nanotechnology, 9 (9). pp. 5659-5663. ISSN 1533-4880

Kumar, Praveen and Kumar, Mahesh and -, Govind and Mehta , B. R. and Shivaprasad , S. M. (2009) XPS investigation of ion beam induced conversion of GaAs(0 0 1) surface into GaN overlayer. Applied Surface Science, 256 (2). pp. 517-520. ISSN 0169-4332

Khanuja, Manika and Sharma, Himani and Mehta , B. R. and Shivaprasad, S. M. (2008) XPS depth-profile of the suboxide distribution at the native oxide/Ta interface. Journal of Electron Spectroscopy and Related Phenomena , 169 (1). pp. 41-45. ISSN 0368-2048

Singh, Priyanka and Shivaprasad , S. M. and Lal, M. and Husain, M. (2008) Angle-dependent XPS analysis of silicon nitride film deposited on screen-printed crystalline silicon solar cell. Solar Energy Materials and Solar Cells , 93 (1). pp. 19-24. ISSN 0927-0248

Ahmed, Jahangeer and Ramanujachary, Kandalam V. and Lofland, Samuel E. and Furiato, Anthony and Gupta, Govind and Shivaprasad , S. M. and Ganguli, Ashok K. (2008) Bimetallic Cu-Ni nanoparticles of varying composition (CuNi3, CuNi, Cu3Ni). Colloids and Surfaces A: Physicochemical and Engineering Aspects , 331 (3). pp. 206-212. ISSN 0927-7757

Kumar, Govind Mahesh and Paliwal, Vinod Kumar and Shivaprasad, S. M. (2008) High temperature superstructural phases of the Sb/Si (5 5 12) interface. Vacuum, 82. pp. 1452-1456. ISSN 0042-207X

M. , Deepa and Srivastava, A. K. and Sharma, S. N. and - , Govind and Shivaprasad, S. M. (2008) Microstructural and electrochromic properties of tungsten oxide thin films produced by surfactant mediated electrodeposition. Applied Surface Science, 254 (8). pp. 2342-2352. ISSN 0169-4332

Galkin, K. N. and Dotsenko, S. A. and Galkin, N. G. and Kumar, M. and -, Govind and Shivaprasad, S. M. (2008) Optical and electron spectroscopy study of initial stages of room-temperature Mg film growth on Si (111). Semiconductors , 42 (4). pp. 475-480. ISSN 1063-7826

Kumar , Amit and Khan , S. A. and Kumar, Manvendra and Agarwal , D. C. and Singh, Fouran and Tripathi , A. and -, Govind and Shivaprasad , S. M. and Salomon , J. and Pichon , L. and Pivin , J. C. and Avasthi, D. K. (2008) Oxygen intake in ion irradiated fullerene films. Nuclear Instruments and Methods in Physics Research B, 266 (8). 1709-1712 . ISSN 0168-583X

Panwar, Amrish K. and Barthwal, S. K. and Shivaprasad, S. M. and Ray, S. (2008) Physico-chemical characterization of a polycarbonate (PC) surface modified by exposure to dc glow discharge in air. Journal of Physics D: Applied Physics, 41 (13). 135305-1-135305-8. ISSN 0022-3727

Aruna, I. and Mehta, B. R. and Malhotra, L. K. and Shivaprasad, S. M. (2008) Size dependence of core and valence binding energies in Pd nanoparticles: Interplay of quantum confinement and coordination reduction. Journal of Applied Physics, 104 (6). 064308-1-064308-5. ISSN 1089-7550

Sharma, Shailesh N. and Sharma, Himani and Singh, Gurmeet and Shivaprasad, S. M. (2008) Studies of interaction of amines with TOPO/TOP capped CdSe quantum dots: Role of crystallite size and oxidation potential. Materials Chemistry and Physics, 110 (2-3). pp. 471-480. ISSN 0254-0584

Ghosh, S. and Srivastava, P. and Pandey, B. and Saurav, M. and Bharadwaj, P. and Avasthi , D. K. and Kabiraj, D and Shivaprasad, S. M. (2008) Study of ZnO and Ni-doped ZnO synthesized by atom beam sputtering technique. Applied Physics A: Materials Science and Processing , 90 (4). pp. 765-769. ISSN 0947-8396

Gajbhiye, N. S. and Bhattacharyya, Sayan and Shivaprasad, S. M. (2008) Synthesis and characterization of epsilon-Fe3N/GaN, 54/46-composite nanowires. Materials Research Bulletin, 43 (2). pp. 272-283. ISSN 0025-5408

Kumar, Amit and Singh, F. and -, Govind and Shivaprasad, S. M. and Avasthi, D. K. and Pivin, J. C. (2008) X-ray photoelectron and X-ray Auger electron spectroscopy studies of heavy ion irradiated C-60 films. Applied Surface Science, 254 (22). pp. 7280-7284. ISSN 0169-4332

Dilawar, Nita and Varandan, Deepak and Pandey, V. P. and Kumar, Mahesh and Shivaprasad, S. M. and Sharma, P. K. and Bandyopadhyay, A. K. (2006) Structural transition in nanostructured Eu2O3 under high pressures. Journal of Nanoscience and Nanotechnology, 6. pp. 1-9. ISSN 1533-4880

Agnihotry, S. A. and Singh, Punita and Joshi, Amish G. and Singh, D. P and Sood, K. N and Shivaprasad, S. M. (2006) Electrodeposited Prussian blue films: Annealing effect. Electrochimica Acta, 51 (20). pp. 4291-4301. ISSN 0013-4686 (Unpublished)

Verma, Amita and Joshi, Amish G. and Bakhshi, A. K. and Shivaprasad, S. M. and Agnihotry, S. A. (2006) Variations in the structural, optical and electrochemical properties of CeO(2)-TiO(2) films as a function of TiO(2) content. Applied Surface Science, 252 (14). pp. 5131-5142. ISSN 0169-4332

Sharma, H. and Sharma, S. N. and Singh, G. and Shivaprasad, S. M. (2006) Effect of ratios of Cd : Se in CdSe nanoparticles on optical edge shifts and photoluminescence properties. PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES , 31 (2). pp. 180-186. ISSN 1386-9477

Sharma, S. N. and Sharma, H. and Singh, G. and Shivaprasad, S. M. (2006) Low energy ion induced effects on TOPO capped CdSe nanocrystals probed by XPS depth profiling and optical measurements. Nuclear Instruments and Methods in Physics Research B, 244. 86-90. ISSN 0168-583X

Sian, T. S. and Reddy, G. B. and Shivaprasad, S. M. (2006) Effect of microstructure and stoichiometry on absorption in Mg intercalated MoO3 thin films. Electrochemical and Solid-State Letters, 9 (3). A120-A122. ISSN 1099-0062

Deepa, M. and Joshi, A. G. and Srivastava , A. K. and Shivaprasad, S. M. and Agnihotry, S. A. (2006) Electrochromic nanostructured tungsten oxide films by sol-gel: Structure and intercalation properties. Journal of The Electrochemical Society, 153 (5). C365-C376. ISSN 1945-7111 (Unpublished)

Kesaria, Manoj and Kumar, Mahesh and -, Govind and Shivaprasad , S. M. (2009) Effect of Pb adatom flux rate on adlayer coverage for Stranski–Krastanov growth mode on Si(1 1 1)7 × 7 surface. Applied Surface Science, 256 (2). pp. 576-579. ISSN 0169-4332

Panwar, O. S. and Khan, Mohd. Alim and Kumar, Mahesh and Shivaprasad , S. M. and Satyanarayana, B. S. and Dixit, P. N. and Bhattacharyya, R. and Khan, M. Y. (2008) Effect of high substrate bias and hydrogen and nitrogen incorporation on filtered cathodic vacuum arc deposited tetrahedral amorphous carbon films. Thin Solid Films, 516 (8). pp. 2331-2340. ISSN 0040-6090

Singh, Shalini and Sharma, Shailesh N. and -, Govind and Shivaprasad, S. M. and Lal, Mohan and Khan, Mukhtar A. (2009) Fabrication and chemical surface modification of nanoporous silicon for biosensing applications. International Journal of Environmental Analytical Chemistry , 89 (03). pp. 141-152. ISSN 1029–0397

Sharma, Himani and Sharma, Shailesh N. and Kumar, Umesh and Singh, V. N. and Mehta , B. R. and Singh, Gurmeet and Shivaprasad , S. M. and Kakkar , Rita (2008) Formation of water-soluble and biocompatible TOPO-capped CdSe quantum dots with efficient photoluminescence. Journal of Materials Science: Materials in Medicine , 20 (1). pp. 123-130. ISSN 1573-4838

Singh, Shalini and Sharma, Shailesh N. and -, Govind and Shivaprasad, S. M. and Lal, Mohan and Khan, Mukhtar A. (2008) Nanostructured porous silicon as functionalized material for biosensor application. Journal of Materials Science: Materials in Medicine , 20. pp. 181-187. ISSN 1573-4838

Conference or Workshop Item

-, Govind and Kumar, Praveen and Shivaprasad, S. M. (2009) Phase dependence of secondary electron emission at the Cs-Sb-Si (111) interface. In: International Conference on Transport and Optical Properties of Nanomaterials (ICTOPON 2009) , JAN 05-08, 2009 , Allahabad, INDIA.