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Works (43)

Disorder driven weak localization and phase coherent electron transport in Ga doped (Zn:V)O thin films

ECS Journal of Solid State Science and Technology
2019 | Journal article
DOI: 10.1149/2.0171903jss
EID:

2-s2.0-85072028641
Contributors: Ajimsha, R.S.; Das, A.K.; Sahu, V.K.; Misra, P.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Studies on transient characteristics of unipolar resistive switching processes in TiO<inf>2</inf> thin film grown by atomic layer deposition

Journal of Physics D: Applied Physics
2018 | Journal article
DOI: 10.1088/1361-6463/aabc84
EID:

2-s2.0-85047299561
Contributors: Sahu, V.K.; Das, A.K.; Ajimsha, R.S.; Misra, P.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Electron interference effects and strong localization in Cu doped ZnO thin films

Materials Science in Semiconductor Processing
2017 | Journal article
DOI: 10.1016/j.mssp.2017.06.024
EID:

2-s2.0-85021451118
Contributors: Das, A.K.; Misra, P.; Ajimsha, R.S.; Sahu, V.K.; Singh, B.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Epitaxial growth and band alignment properties of NiO/GaN heterojunction for light emitting diode applications

Applied Physics Letters
2017 | Journal article
DOI: 10.1063/1.4983200
EID:

2-s2.0-85019269572
Contributors: Baraik, K.; Singh, S.D.; Kumar, Y.; Ajimsha, R.S.; Misra, P.; Jha, S.N.; Ganguli, T.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Observation of weak localization and phase coherent electron transport in sparsely doped (Zn:Ga)O thin films

Journal of Alloys and Compounds
2017 | Journal article
DOI: 10.1016/j.jallcom.2017.02.263
EID:

2-s2.0-85014495608
Contributors: Ajimsha, R.S.; Das, A.K.; Misra, P.; Singh, B.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Quantized conductance in Ta<inf>2</inf>O<inf>5</inf> based resistive random access memory devices

AIP Conference Proceedings
2017 | Conference paper
DOI: 10.1063/1.4980711
EID:

2-s2.0-85020301052
Contributors: Sahu, V.K.; Misra, P.; Das, A.K.; Ajimsha, R.S.; Singh, B.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Studies on resistive switching times in NiO thin films grown by pulsed laser deposition

Journal of Physics D: Applied Physics
2017 | Journal article
DOI: 10.1088/1361-6463/aa83ce
EID:

2-s2.0-85030153709
Contributors: Misra, P.; Sahu, V.K.; Ajimsha, R.S.; Das, A.K.; Singh, B.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Studies on structural and optical properties of pulsed laser deposited NiO thin films under varying deposition parameters

Materials Science in Semiconductor Processing
2017 | Journal article
DOI: 10.1016/j.mssp.2017.04.025
EID:

2-s2.0-85018972708
Contributors: Singh, S.D.; Das, A.; Ajimsha, R.S.; Singh, M.N.; Upadhyay, A.; Kamparath, R.; Mukherjee, C.; Misra, P.; Rai, S.K.; Sinha, A.K. et al.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Determination of band offsets at strained NiO and MgO heterojunction for MgO as an interlayer in heterojunction light emitting diode applications

Applied Surface Science
2016 | Journal article
DOI: 10.1016/j.apsusc.2016.07.147
EID:

2-s2.0-84981308212
Contributors: Singh, S.D.; Nand, M.; Ajimsha, R.S.; Upadhyay, A.; Kamparath, R.; Mukherjee, C.; Misra, P.; Sinha, A.K.; Jha, S.N.; Ganguli, T.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Effect of growth temperature on diode parameters of n-ZnO/p-Si heterojuction diodes grown by atomic layer deposition

Materials Science in Semiconductor Processing
2016 | Journal article
DOI: 10.1016/j.mssp.2016.06.006
EID:

2-s2.0-84976367227
Contributors: Sahu, V.K.; Misra, P.; Ajimsha, R.S.; Das, A.K.; Singh, B.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Resistive memory switching in ultrathin TiO<inf>2</inf> films grown by atomic layer deposition

AIP Conference Proceedings
2016 | Conference paper
DOI: 10.1063/1.4948104
EID:

2-s2.0-84984559463
Contributors: Sahu, V.K.; Misra, P.; Ajimsha, R.S.; Das, A.K.; Joshi, M.P.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Structural, electronic structure, and band alignment properties at epitaxial NiO/Al<inf>2</inf>O<inf>3</inf> heterojunction evaluated from synchrotron based X-ray techniques

Journal of Applied Physics
2016 | Journal article
DOI: 10.1063/1.4947500
EID:

2-s2.0-84966348847
Contributors: Singh, S.D.; Nand, M.; Das, A.; Ajimsha, R.S.; Upadhyay, A.; Kamparath, R.; Shukla, D.K.; Mukherjee, C.; Misra, P.; Rai, S.K. et al.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Band offset at TiO<inf>2</inf>/MDMO PPV and TiO<inf>2</inf>/PEDOT PSS interfaces studied using photoelectron spectroscopy

RSC Advances
2015 | Journal article
DOI: 10.1039/c5ra21227h
EID:

2-s2.0-84947704657
Contributors: Ajimsha, R.S.; Joshi, M.P.; Mohan, S.R.; Das, A.K.; Misra, P.; Kukreja, L.M.; Phase, D.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Effects of electron interference on temperature dependent transport properties of two dimensional electron gas at MgZnO/ZnO interfaces

Applied Physics Letters
2015 | Journal article
DOI: 10.1063/1.4930828
EID:

2-s2.0-84941363066
Contributors: Das, A.K.; Misra, P.; Ajimsha, R.S.; Joshi, M.P.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Observation of low resistivity and high mobility in Ga doped ZnO thin films grown by buffer assisted pulsed laser deposition

Journal of Alloys and Compounds
2015 | Journal article
DOI: 10.1016/j.jallcom.2015.02.162
EID:

2-s2.0-84925356720
Contributors: Ajimsha, R.S.; Das, A.K.; Misra, P.; Joshi, M.P.; Kukreja, L.M.; Kumar, R.; Sharma, T.K.; Oak, S.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Observation of room temperature photoluminescence from asymmetric CuGaO<inf>2</inf>/ Zno/ZnMgo multiple quantum well structures

Journal of Nanoscience and Nanotechnology
2015 | Journal article
DOI: 10.1166/jnn.2015.9497
EID:

2-s2.0-84920641577
Contributors: Aneesh, P.M.; Jayaraj, M.K.; Reshmi, R.; Ajimsha, R.S.; Kukreja, L.M.; Aldrin, A.; Rojas, F.; Bertomeu, J.; López-Vidrier, J.; Hernández, S.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Quantum corrections to low temperature electrical conductivity in Dy doped ZnO thin films

Thin Solid Films
2015 | Journal article
DOI: 10.1016/j.tsf.2015.06.016
EID:

2-s2.0-84940035754
Contributors: Ajimsha, R.S.; Das, A.K.; Joshi, M.P.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Valance band offset of TiO<inf>2</inf>/CuGaO<inf>2</inf> hetero-structure measured by x-ray photoelectron spectroscopy

Solar Energy Materials and Solar Cells
2015 | Journal article
DOI: 10.1016/j.solmat.2015.04.035
EID:

2-s2.0-84983475305
Contributors: Ajimsha, R.S.; Das, A.K.; Sahu, V.K.; Joshi, M.P.; Kukreja, L.M.; Deshpande, U.P.; Shripathi, T.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Band alignment studies of Al <inf>2</inf> O <inf>3</inf> /CuGaO <inf>2</inf> and ZnO/CuGaO <inf>2</inf> hetero-structures grown by pulsed laser deposition

Applied Surface Science
2014 | Journal article
DOI: 10.1016/j.apsusc.2014.08.137
EID:

2-s2.0-84908179383
Contributors: Ajimsha, R.S.; Das, A.K.; Joshi, M.P.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Phase-coherent electron transport in (Zn, Al)O<inf>x</inf> thin films grown by atomic layer deposition

Applied Physics Letters
2014 | Journal article
DOI: 10.1063/1.4902513
EID:

2-s2.0-84912061881
Contributors: Saha, D.; Misra, P.; Ajimsha, R.S.; Joshi, M.P.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Quantum corrections to temperature dependent electrical conductivity of ZnO thin films degenerately doped with Si

Applied Physics Letters
2014 | Journal article
DOI: 10.1063/1.4863743
EID:

2-s2.0-84901468061
Contributors: Das, A.K.; Ajimsha, R.S.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Realization of epitaxial ZnO layers on GaP(1 1 1) substrates by pulsed laser deposition

Journal of Alloys and Compounds
2014 | Journal article
DOI: 10.1016/j.jallcom.2014.08.042
EID:

2-s2.0-84906964958
Contributors: Singh, S.D.; Ajimsha, R.S.; Mukherjee, C.; Kumar, R.; Kukreja, L.M.; Ganguli, T.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Spectroscopic ellipsometry characterization of amorphous and crystalline TiO <inf>2</inf> thin films grown by atomic layer deposition at different temperatures

Applied Surface Science
2014 | Journal article
DOI: 10.1016/j.apsusc.2014.07.098
EID:

2-s2.0-84912099986
Contributors: Saha, D.; Ajimsha, R.S.; Rajiv, K.; Mukherjee, C.; Gupta, M.; Misra, P.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Synchrotron based photoemission study on the band alignment and interface at ZnO/GaP hetero-junction

Applied Physics Letters
2014 | Journal article
DOI: 10.1063/1.4861117
EID:

2-s2.0-84892183442
Contributors: Singh, S.D.; Ganguli, T.; Ajimsha, R.S.; Misra, P.; Phase, D.M.; Kukreja, L.M.; Deb, S.K.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Thickness dependent metal-insulator transition and dimensional crossover for weak localization in Si<inf>0.02</inf>Zn<inf>0.98</inf>O thin films grown by pulsed laser deposition

Journal of Applied Physics
2014 | Journal article
DOI: 10.1063/1.4878698
EID:

2-s2.0-84901469548
Contributors: Das, A.K.; Ajimsha, R.S.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Effect of disorder on carrier transport in ZnO thin films grown by atomic layer deposition at different temperatures

Journal of Applied Physics
2013 | Journal article
DOI: 10.1063/1.4815941
EID:

2-s2.0-84882295061
Contributors: Saha, D.; Das, A.K.; Ajimsha, R.S.; Misra, P.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Effect of Mg diffusion on photoluminescence spectra of MgZnO/ZnO bi-layers annealed at different temperatures

Journal of Applied Physics
2013 | Journal article
DOI: 10.1063/1.4830010
EID:

2-s2.0-84887952160
Contributors: Das, A.K.; Misra, P.; Ajimsha, R.S.; Bose, A.; Joshi, S.C.; Porwal, S.; Sharma, T.K.; Oak, S.M.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Band alignment and interfacial structure of ZnO/Ge heterojunction investigated by photoelectron spectroscopy

Applied Physics Letters
2012 | Journal article
DOI: 10.1063/1.4767524
EID:

2-s2.0-84869996767
Contributors: Singh, S.D.; Ajimsha, R.S.; Sahu, V.; Kumar, R.; Misra, P.; Phase, D.M.; Oak, S.M.; Kukreja, L.M.; Ganguli, T.; Deb, S.K.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Studies on temperature dependent semiconductor to metal transitions in ZnO thin films sparsely doped with Al

Journal of Applied Physics
2012 | Journal article
DOI: 10.1063/1.4765733
EID:

2-s2.0-84870708332
Contributors: Das, A.K.; Misra, P.; Ajimsha, R.S.; Bose, A.; Joshi, S.C.; Phase, D.M.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Correlation between electrical and optical properties of Cr:ZnO thin films grown by pulsed laser deposition

Physica B: Condensed Matter
2011 | Journal article
DOI: 10.1016/j.physb.2011.09.024
EID:

2-s2.0-80054998389
Contributors: Ajimsha, R.S.; Das, A.K.; Singh, B.N.; Misra, P.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Dye-sensitization of nanocrystalline ZnO thin films

AIP Conference Proceedings
2010 | Conference paper
DOI: 10.1063/1.3530554
EID:

2-s2.0-78650907099
Contributors: Ajimsha, R.S.; Tyagi, M.; Das, A.K.; Misra, P.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Structural, electrical and optical properties of Dy doped ZnO thin films grown by buffer assisted pulsed laser deposition

Physica E: Low-Dimensional Systems and Nanostructures
2010 | Journal article
DOI: 10.1016/j.physe.2010.02.005
EID:

2-s2.0-77949269545
Contributors: Ajimsha, R.S.; Das, A.K.; Singh, B.N.; Misra, P.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Violet luminescence from ZnO nanorods grown by room temperature pulsed laser deposition

Current Applied Physics
2010 | Journal article
DOI: 10.1016/j.cap.2009.09.002
EID:

2-s2.0-70350728395
Contributors: Ajimsha, R.S.; Manoj, R.; Aneesh, P.M.; Jayaraj, M.K.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Electrical characteristics of n-ZnO/p-Si heterojunction diodes grown by pulsed laser deposition at different oxygen pressures

Journal of Electronic Materials
2008 | Journal article
DOI: 10.1007/s11664-007-0365-4
EID:

2-s2.0-42249101876
Contributors: Ajimsha, R.S.; Jayaraj, M.K.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Luminescence from surfactant-free ZnO quantum dots prepared by laser ablation in liquid

Electrochemical and Solid-State Letters
2008 | Journal article
DOI: 10.1149/1.2820767
EID:

2-s2.0-37549057551
Contributors: Ajimsha, R.S.; Anoop, G.; Aravind, A.; Jayaraj, M.K.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

P-AgCoO<inf>2</inf>/n-ZnO heterojunction diode grown by rf magnetron sputtering

Bulletin of Materials Science
2008 | Journal article
DOI: 10.1007/s12034-008-0119-9
EID:

2-s2.0-55649099896
Contributors: Vanaja, K.A.; Bhatta, U.M.; Ajimsha, R.S.; Jayalekshmi, S.; Jayaraj, M.K.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Pulsed laser deposition of p-type α-AgGaO<inf>2</inf> thin films

Thin Solid Films
2008 | Journal article
DOI: 10.1016/j.tsf.2007.07.207
EID:

2-s2.0-38649089831
Contributors: Vanaja, K.A.; Ajimsha, R.S.; Asha, A.S.; RajeevKumar, K.; Jayaraj, M.K.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Synthesis of highly luminescent, bio-compatible ZnO quantum dots doped with Na

Synthesis and Reactivity in Inorganic, Metal-Organic and Nano-Metal Chemistry
2008 | Journal article
DOI: 10.1080/15533170801922266
EID:

2-s2.0-47349108845
Contributors: Vinitha, B.; Manzoor, K.; Ajimsha, R.S.; Aneesh, P.M.; Jayaraj, M.K.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Transparent p-AgCoO<inf>2</inf>/n-ZnO diode heterojunction fabricated by pulsed laser deposition

Thin Solid Films
2007 | Journal article
DOI: 10.1016/j.tsf.2007.03.002
EID:

2-s2.0-34249068209
Contributors: Ajimsha, R.S.; Vanaja, K.A.; Jayaraj, M.K.; Misra, P.; Dixit, V.K.; Kukreja, L.M.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Characterization of radio frequency plasma using Langmuir probe and optical emission spectroscopy

Journal of Applied Physics
2006 | Journal article
DOI: 10.1063/1.2171777
EID:

2-s2.0-33645514823
Contributors: Nisha, M.; Saji, K.J.; Ajimsha, R.S.; Joshy, N.V.; Jayaraj, M.K.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Effect of substrate roughness on photoluminescence spectra of silicon nanocrystals grown by off axis pulsed laser deposition

Journal of Applied Physics
2006 | Journal article
DOI: 10.1063/1.2209432
EID:

2-s2.0-33746211126
Contributors: Rani, J.R.; Pillai, V.P.M.; Ajimsha, R.S.; Jayaraj, M.K.; Jayasree, R.S.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

Growth of zinc oxide thin films for optoelectronic application by pulsed laser deposition

Proceedings of SPIE - The International Society for Optical Engineering
2006 | Conference paper
DOI: 10.1117/12.680477
EID:

2-s2.0-33750428596
Contributors: Saji, K.J.; Manoj, R.; Ajimsha, R.S.; Jayaraj, M.K.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier

P -type electrical conduction in α-AgGaO<inf>2</inf> delafossite thin films

Applied Physics Letters
2006 | Journal article
DOI: 10.1063/1.2204757
EID:

2-s2.0-33744530176
Contributors: Vanaja, K.A.; Ajimsha, R.S.; Asha, A.S.; Jayaraj, M.K.
Source: Self-asserted source
R S Ajimsha via Scopus - Elsevier
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