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1

Solution-based synthesis of cobalt-doped ZnO thin films

Sesha Vempati, Amitha Shetty, P. Dawson, K.K. Nanda, S.B. Krupanidhi

Journal:

Thin Solid Films

Year:

2012

Language:

english

File:

PDF, 1.29 MB

english, 2012

2

Sensitive Surface States and their Passivation Mechanism in CdS Quantum Dots

Vempati, Sesha, Ertas, Yelda, Uyar, Tamer

Journal:

The Journal of Physical Chemistry C

Year:

2013

Language:

english

File:

PDF, 472 KB

english, 2013

3

Role of zinc interstitials and oxygen vacancies of ZnO in photocatalysis: a bottom-up approach to control defect density

Kayaci, Fatma, Vempati, Sesha, Donmez, Inci, Biyikli, Necmi, Uyar, Tamer

Journal:

Year:

2014

Language:

english

File:

PDF, 1.41 MB

english, 2014

4

Fluorescence from graphene oxide and the influence of ionic, π–π interactions and heterointerfaces: electron or energy transfer dynamics

Vempati, Sesha, Uyar, Tamer

Journal:

Physical Chemistry Chemical Physics

Year:

2014

Language:

english

File:

PDF, 4.14 MB

english, 2014

5

Associative behaviour and role of functional groups on the fluorescence of graphene oxide

Ozcan, Sefika, Vempati, Sesha, Cirpan, Ali, Uyar, Tamer

Journal:

Physical Chemistry Chemical Physics

Year:

2018

Language:

english

File:

PDF, 2.65 MB

english, 2018

6

Electrospinning Combined with Atomic Layer Deposition to Generate Applied Nanomaterials: A Review

Vempati, Sesha, Ranjith, Kugalur Shanmugam, Topuz, Fuat, Biykli, Necmi, Uyar, Tamer

Journal:

ACS Applied Nano Materials

Year:

2020

File:

PDF, 2.87 MB

2020

7

Flexible polymer microtubes and microchannels via electrospinning

Sesha Vempati, T.S. Natarajan

Journal:

Materials Letters

Year:

2011

Language:

english

File:

PDF, 437 KB

english, 2011

8

Cobalt-doped ZnO nanowires on quartz: Synthesis by simple chemical method and characterization

Sesha Vempati, Amitha Shetty, P. Dawson, Karunakar Nanda, S.B. Krupanidhi

Journal:

Journal of Crystal Growth

Year:

2012

Language:

english

File:

PDF, 1.10 MB

english, 2012

9

One-step synthesis of ZnO nanosheets: a blue-white fluorophore

Sesha Vempati, Joy Mitra, Paul Dawson

Journal:

Nanoscale Research Letters

Year:

2012

Language:

english

File:

PDF, 766 KB

english, 2012

10

Conducting Polyaniline-Electrical Charge Transportation

Babu, Veluru J., Vempati, Sesha, Ramakrishna, Seeram

Journal:

Materials Sciences and Applications

Year:

2013

Language:

english

File:

PDF, 1.66 MB

english, 2013

11

Effective nanostructred morphologies for efficient hybrid solar cells

Babu, Veluru Jagadeesh, Vempati, Sesha, Sundarrajan, Subramanian, Sireesha, Merum, Ramakrishna, Seeram

Journal:

Year:

2014

Language:

english

File:

PDF, 4.11 MB

english, 2014

12

Selective isolation of the electron or hole in photocatalysis: ZnO–TiO2 and TiO2–ZnO core–shell structured heterojunction nanofibers via electrospinning and atomic layer deposition

Kayaci, Fatma, Vempati, Sesha, Ozgit-Akgun, Cagla, Donmez, Inci, Biyikli, Necmi, Uyar, Tamer

Journal:

Year:

2014

Language:

english

File:

PDF, 1.42 MB

english, 2014

13

Enhanced photocatalytic activity of homoassembled ZnO nanostructures on electrospun polymeric nanofibers: A combination of atomic layer deposition and hydrothermal growth

Kayaci, Fatma, Vempati, Sesha, Ozgit-Akgun, Cagla, Biyikli, Necmi, Uyar, Tamer

Journal:

Applied Catalysis B: Environmental

Year:

2014

Language:

english

File:

PDF, 3.07 MB

english, 2014

14

Reduced recombination and enhanced UV-assisted photocatalysis by highly anisotropic titanates from electrospun TiO2–SiO2 nanostructures

Babu, Veluru Jagadeesh, Vempati, Sesha, Ramakrishna, Seeram

Journal:

Year:

2014

Language:

english

File:

PDF, 1.31 MB

english, 2014

15

Electron–phonon interaction in bulk layered graphene and its oxide in the presence of alcohols in a device: equilibrium molecular doping

Vempati, Sesha, Celebioglu, Asli, Uyar, Tamer

Journal:

Journal of Materials Chemistry C

Year:

2014

Language:

english

File:

PDF, 1.23 MB

english, 2014

16

Water-soluble non-polymeric electrospun cyclodextrin nanofiber template for the synthesis of metal oxide tubes by atomic layer deposition

Celebioglu, Asli, Vempati, Sesha, Ozgit-Akgun, Cagla, Biyikli, Necmi, Uyar, Tamer

Journal:

Year:

2014

Language:

english

File:

PDF, 2.20 MB

english, 2014

17

Non-universal behavior well above the percolation threshold and thermal properties of core-shell-magnetite-polymer fibers

Vempati, Sesha, Babu Veluru, Jagadeesh, Karunakaran, Raghuraman G., Raghavachari, Dhamodharan, Srinivasan, Natarajan T.

Journal:

Journal of Applied Physics

Year:

2011

Language:

english

File:

PDF, 1.85 MB

english, 2011

18

Review of one-dimensional and two-dimensional nanostructured materials for hydrogen generation

Babu, Veluru Jagadeesh, Vempati, Sesha, Uyar, Tamer, Ramakrishna, Seeram

Journal:

Physical Chemistry Chemical Physics

Year:

2015

Language:

english

File:

PDF, 4.50 MB

english, 2015

19

Electrical conduction and rheological behaviour of composites of poly(ε-caprolactone) and MWCNTs

Chin, Seow Jecg, Vempati, Sesha, Dawson, Paul, Knite, Maris, Linarts, Artis, Ozols, Kaspars, McNally, Tony

Journal:

Year:

2015

Language:

english

File:

PDF, 2.69 MB

english, 2015

20

Transformation of polymer-ZnO core–shell nanofibers into ZnO hollow nanofibers: Intrinsic defect reorganization in ZnO and its influence on the photocatalysis

Kayaci, Fatma, Vempati, Sesha, Ozgit-Akgun, Cagla, Donmez, Inci, Biyikli, Necmi, Uyar, Tamer

Journal:

Applied Catalysis B: Environmental

Year:

2015

Language:

english

File:

PDF, 1.20 MB

english, 2015

21

ZnO Nanostructures on Electrospun Nanofibers by Atomic Layer Deposition/Hydrothermal Growth and Their Photocatalytic Activity

Kayaci, Fatma, Vempati, Sesha, Ozgit-Akgun, Cagla, Biyikli, Necmi, Uyar, Tamer

Journal:

MRS Proceedings

Year:

2014

Language:

english

File:

PDF, 537 KB

english, 2014

22

Controlling the photoconductivity: Graphene oxide and polyaniline self assembled intercalation

Vempati, Sesha, Ozcan, Sefika, Uyar, Tamer

Journal:

Applied Physics Letters

Year:

2015

Language:

english

File:

PDF, 1.13 MB

english, 2015

23

Publisher's Note: “Controlling the photoconductivity: Graphene oxide and polyaniline self assembled intercalation” [Appl. Phys. Lett. 106, 051106 (2015)]

Vempati, Sesha, Ozcan, Sefika, Uyar, Tamer

Journal:

Applied Physics Letters

Year:

2015

Language:

english

File:

PDF, 394 KB

english, 2015

24

Excitation dependent recombination studies on SnO 2 /TiO 2 electrospun nanofibers

Jagadeesh babu, Veluru, Vempati, Sesha, Ertas, Yelda, Uyar, Tamer

Journal:

Year:

2015

Language:

english

File:

PDF, 2.41 MB

english, 2015

25

Fabrication of flexible polymer–GaN core–shell nanofibers by the combination of electrospinning and hollow cathode plasma-assisted atomic layer deposition

Ozgit-Akgun, Cagla, Kayaci, Fatma, Vempati, Sesha, Haider, Ali, Celebioglu, Asli, Goldenberg, Eda, Kizir, Seda, Uyar, Tamer, Biyikli, Necmi

Journal:

Journal of Materials Chemistry C

Year:

2015

Language:

english

File:

PDF, 2.36 MB

english, 2015

26

Non-universal behavior of leaky surface waves in a one dimensional asymmetric plasmonic grating

Vempati, Sesha, Iqbal, Tahir, Afsheen, Sumera

Journal:

Journal of Applied Physics

Year:

2015

Language:

english

File:

PDF, 1.13 MB

english, 2015

27

Surface ionic states and structure of titanate nanotubes

Vempati, Sesha, Kayaci-Senirmak, Fatma, Ozgit-Akgun, Cagla, Biyikli, Necmi, Uyar, Tamer

Journal:

Year:

2015

Language:

english

File:

PDF, 945 KB

english, 2015

28

Optoelectronic Properties of Layered Titanate Nanostructure and Polyaniline Impregnated Devices

Vempati, Sesha, Ertas, Yelda, Babu, V. Jagadeesh, Uyar, Tamer

Journal:

ChemistrySelect

Year:

2016

Language:

english

File:

PDF, 1.68 MB

english, 2016

29

Tuning the degree of oxidation and electron delocalization of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) with solid-electrolyte

Vempati, Sesha, Ertas, Yelda, Celebioglu, Asli, Uyar, Tamer

Journal:

Applied Surface Science

Year:

2017

Language:

english

File:

PDF, 2.62 MB

english, 2017

30

Temporary and permanent changes to the defect equilibrium due to ultraviolet exposure: Surface and bulk effects on ZnO nanostructures

Vempati, Sesha, Ozcan, Sefika, Uyar, Tamer

Journal:

Applied Surface Science

Year:

2018

Language:

english

File:

PDF, 2.97 MB

english, 2018

31

Uncovering the (un-)occupied electronic structure of a buried hybrid interface

Vempati, Sesha, Deinert, Jan-Christoph, Gierster, Lukas, Bogner, Lea, Richter, Clemens, Mutz, Niklas, Blumstengel, Sylke, Zykov, Anton, Kowarik, Stefan, Garmshausen, Yves, Hildebrandt, Jana, Hecht, St

Journal:

Journal of Physics Condensed Matter

Year:

2018

Language:

english

File:

PDF, 1.22 MB

english, 2018

32

Negative photoresponse in ZnO–PEDOT:PSS nanocomposites and photogating effects

G, Harikrishnan, Vempati, Sesha, Prajapati, K. N., Bandopadhyay, K., Kalathingal, Vijith, Mitra, J.

Journal:

Nanoscale Advances

Year:

2019

Language:

english

File:

PDF, 897 KB

english, 2019

33

Revealing the competing contributions of charge carriers, excitons, and defects to the non-equilibrium optical properties of ZnO

Foglia, Laura, Vempati, Sesha, Tanda Bonkano, Boubacar, Gierster, Lukas, Wolf, Martin, Sadofev, Sergey, Stähler, Julia

Journal:

Structural Dynamics

Year:

2019

Language:

english

File:

PDF, 2.32 MB

english, 2019

34

Solvothermal synthesis of graphene oxide and its composites with poly(ε-caprolactone)

Chin, Seow Jecg, Doherty, Matthew, Vempati, Sesha, Dawson, Paul, Byrne, Cormac, Meenan, Brian J., Guerra, Valentina, McNally, Tony

Journal:

Year:

2019

File:

PDF, 3.20 MB

2019

35

Graphene oxide-doped PEDOT:PSS as hole transport layer in inverted bulk heterojunction solar cell

Ozcan, Sefika, Erer, Mert Can, Vempati, Sesha, Uyar, Tamer, Toppare, Levent, ÃÄ±rpan, Ali

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2020

Language:

english

File:

PDF, 1.95 MB

english, 2020

36

Photoexcited organic molecules en route to highly efficient autoionization

Vempati, Sesha, Bogner, Lea, Richter, Clemens, Deinert, Jan-Christoph, Foglia, Laura, Gierster, Lukas, StÃ¤hler, Julia

Journal:

The Journal of Chemical Physics

Year:

2020

Language:

english

File:

PDF, 3.30 MB

english, 2020

37

Distinguishing strain, charge and molecular orbital induced effects on the electronic structure: graphene/ammonia system

Das, Tanmay, Vempati, Sesha

Journal:

Journal of Physics Condensed Matter

Year:

2020

File:

PDF, 1.27 MB

2020