Up a level
Export as [feed] Atom [feed] RSS 1.0 [feed] RSS 2.0
Group by: Item Type | No Grouping
Jump to: Article
Number of items: 33.

Article

Devi, Pooja and Kumar, Praveen and Sharma, Chhavi and Sharma, Chhavi and Kumar, Mahesh and Nayak, Manoj (2016) Structural and ultrafast charge carrier dynamics of in-situ synthesized rGO/Fe3O4 nanocomposite. Materials Letters , 181. 99-102. ISSN 0167-577X

Kumar, Rachana and Khan, Saba and Gupta, Neha and Naqvi, Samya and Gaurav, Kumar and Sharma, Chhavi and Kumar, Mahesh and Kumar, Pramod and Chand, Suresh (2016) Fullerene grafted graphene oxide with effective charge transfer interactions. Carbon, 107. 765-773 . ISSN 0008-6223

Sharma, Ramakant and Lee, Hyunwoo and Gupta, Vinay and Kim, Hoyeon and Kumar, Mahesh and Sharma, Chhavi and Chand, Suresh and Yoo, Seunghyup and Gupta, Dipti (2016) Photo-physics of PTB7, PCBM and ICBA based ternary solar cells. Organic Electronics, 34. pp. 111-117. ISSN 1566-1199

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

Gupta, Vinay and Bharti, Vishal and Kumar, Mahesh and Chand, Suresh and Heeger, Alan J. (2015) Polymer-Polymer Forster Resonance Energy Transfer Significantly Boosts the Power Conversion Efficiency of Bulk-Heterojunction Solar Cells. Advanced Materials, 27 (30). 4398-4404 . ISSN 0935-9648

Rawal, Ishpal and Panwar, Omvir Singh and Tripathi, Ravi Kant and Srivastava, Avanish Kumar and Kumar, Mahesh and Chockalingam, Sreekumar (2015) Structural and nanomechanical properties of nanocrystalline carbon thin films for photodetection. Journal of Vacuum Science and Technology A, 33 (3). ISSN 0734-2101

Panwar, O. S. and Rawal, Ishpal and Tripathi, R. K. and Srivastava, A. K. and Kumar, Mahesh (2015) Structural, nanomechanical and variable range hopping conduction behavior of nanocrystalline carbon thin films deposited by the ambient environment assisted filtered cathodic jet carbon arc technique. Journal of Alloys and Compounds, 628. 135-145 . ISSN 0925-8388

Dugar, Palak and Kumar, Mahesh and T. C, Shibin Krishna and Aggarwal, Neha and Gupta, Govind (2015) Carrier relaxation dynamics in defect states of epitaxial GaN/AlN/Si using ultrafast transient absorption spectroscopy. RSC Advances, 5 (102). pp. 83969-83975. ISSN 2046-2069

Krishna, T. C. Shibin and Aggarwal, Neha and Reddy, G. Anurag and Dugar, Palak and Mishra, Monu and Goswami, Lalit and Dilawar, Nita and Kumar, Mahesh and Maurya, K. K. and Gupta, Govind (2015) Probing the correlation between structure, carrier dynamics and defect states of epitaxial GaN film on (11(2)over-bar0) sapphire grown by rf-molecular beam epitaxy. RSC Advances, 5 (89). pp. 73261-73267. ISSN 2046-2069

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 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

Sharma, Bhupendra K. and Khare, Neeraj and Kumar, Mahesh and Kumar, Praveen (2011) Study of intermediate states in shape transition of ZnO nanostructures from nanoparticles to nanorods. Chemical Physics Letters, 515 (1-3). pp. 62-67. ISSN 0009-2614

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

Sharma, Bhupendra K. and Khare, Neeraj and Kumar, Mahesh (2010) Stress Dependent Band Gap Shift and Valence Band Studies in ZnO Nanorods. Journal of Nanoscience and Nanotechnology, 10 (12). pp. 8424-8431. ISSN 1533-4880

Jain, Vipin Kumar and Kumar, Praveen and Kumar, Mahesh and Jain, Praveen and Bhandari, Deepika and Vijay, Y. K. (2010) Study of post annealing influence on structural, chemical and electrical properties of ZTO thin films. Journal of Alloys and Compounds, 509 (8). pp. 3541-3546. ISSN 0925-8388

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

Vats , Tanvi and Sharma, Shailesh N. and Kumar, Mahesh and Kar, M. and Jain, Kiran and Singh, V. N. and Mehta , B. R. and Narula , A. K. (2010) Comparison of photostability, optical and structural properties of Ti02/conjugated polymer hybrid composites prepared via different methods. Thin Solid Films, 519 (3). pp. 1100-1105. ISSN 0040-6090

Kuyyalil, Jithesh and -, Govind and Kumar, Mahesh and S. M. , Shivaprasad (2010) Clustering and layering of In adatoms on low and high index silicon surfaces: A comparative study. Surface Science, 604 (21-22). pp. 1972-1977. ISSN 0039-6028

Maheshwari, Nidhi and Kottantharayil, Anil and Kumar, Mahesh and Mukherji, Soumyo (2010) Long term hydrophilic coating on poly(dimethylsiloxane) substrates for microfluidic applications. Applied Surface Science, 257 (2). pp. 451-457. ISSN 0169-4332

Puri, Vibha and Dantuluri, Ajay K. and Kumar, Mahesh and Karar, N. and Bansal, Arvind K. (2010) Wettability and surface chemistry of crystalline and amorphous forms of a poorly water soluble drug. European Journal of Pharmaceutical Sciences , 40 (2). pp. 84-93. ISSN 0928-0987

Kumar, Umesh and Kumari, Kusum and Sharma, Shailesh N. and Kumar, Mahesh and Vankar, V. D. and Kakkar , Rita and Kumar, Vikram (2010) Role of surface modification of colloidal CdSe quantum dots on the properties of hybrid organic–inorganic nanocomposites. Colloid and Polymer Science, 288 (8). pp. 841-849. ISSN 1435-1536

Das, Kajari and Sharma, Shailesh N. and Kumar, Mahesh and De, S. K. (2009) Luminescence properties of the solvothermally synthesized blue light emitting Mn doped Cu2O nanoparticles. Journal of Applied Physics, 107 (2). 024316-1. ISSN 1089-7550

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

Panwar, Omvir Singh and Khan, Mohd. Alim and Kumar, Mahesh and Sonnada , Math Shivaprasad and Bukinakere , Subbakrihniah Satyanarayana and Dixit, Prakash Narain and Bhattacharyya, Raghunath (2009) Characterization of Boron- and Phosphorous-Incorporated Tetrahedral Amorphous Carbon Films Deposited by the Filtered Cathodic Vacuum Arc Process. Japanese Journal of Applied Physics , 48 (6). 065501-1- 065501-8. ISSN 1347-4065

-, 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

Das, Kajari and Sharma, Shailesh N. and Kumar, Mahesh and De, S. K. (2009) Morphology Dependent Luminescence Properties of Co Doped TiO2 Nanostructures. Journal of Physical Chemistry C , 113 (33). pp. 14783-14792. ISSN 1932-7455

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

-, Ishpal and Panwar, O. S. and Kumar, Mahesh and Kumar, Sushil (2010) X-ray photoelectron spectroscopic study of nitrogen incorporated amorphous carbon films embedded with nanoparticles. Applied Surface Science, 256 (24). pp. 7371-7376. ISSN 0169-4332

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

-, Ishpal and Panwar, O. S. and Kumar, Mahesh and Kumar, Sushil (2010) Effect of ambient gaseous environment on the properties of amorphous carbon thin films. Materials Chemistry and Physics, 125 (3). pp. 558-567. ISSN 0254-0584

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

-, Ishpal and Panwar, O. S. and Srivastava, A. K. and Kumar, Sushil and Tripathi, R. K. and Kumar, Mahesh and Singh, Sandeep (2011) Effect of substrate bias in amorphous carbon films having embedded nanocrystallites. Surface & Coatings Technology, 206 (1). pp. 155-164. ISSN 0257-8972

This list was generated on Thu Apr 26 16:27:06 2018 IST.