Preetam Sharma

Dr, Mr

  • Shore Road, Jordanstown Campus

    BT37 0QB Newtownabbey

    United Kingdom

  • 403 Citations
  • 8 h-Index
20122019
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Research Output 2012 2019

  • 403 Citations
  • 8 h-Index
  • 14 Article
  • 12 Conference contribution
  • 1 Chapter
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Article
2019
3 Citations (Scopus)

Formal Quantum Efficiencies for the Photocatalytic Reduction of CO2 in a Gas Phase Batch Reactor

Cortes, M. A., Hamilton, J., Sharma, P., Brown, A., Nolan, M., Gray, K. A. & Byrne, J., 1 Apr 2019, In : Catalysis Today. 326, p. 75-81 7 p.

Research output: Contribution to journalArticle

Open Access
File
Batch reactors
Carbon Monoxide
Quantum efficiency
Gases
Nanotubes

Indium Doped TiO2 Photocatalysts with High Temperature Anatase Stability

Kumaravel, V., Rhatigan, S., Mathew, S., Bartlett, J., Nolan, M., Hinder, S., Sharma, P., Singh, A., Byrne, J., Harrison, J. & Pillai, S. C., 29 Aug 2019, In : The Journal of Physical Chemistry C. 123, 34, p. 21083-21096 14 p.

Research output: Contribution to journalArticle

Indium
Photocatalysts
anatase
Titanium dioxide
indium
15 Citations (Scopus)

Surface modification of TiO2 with copper clusters for band gap narrowing

Sharma, P., Cortes, M. A., Hamilton, J., Han, Y., Byrne, J. & Nolan, M., 1 Feb 2019, In : Catalysis Today. 321-322, p. 9-17 9 p.

Research output: Contribution to journalArticle

Open Access
File
Surface treatment
Copper
Energy gap
Photocatalysts
Discrete Fourier transforms
2018
2 Citations (Scopus)

An Investigation into the Stability of Graphitic C3N4 as a Photocatalyst for CO2 Reduction

Pomilla, F., Cortes, M. A., Hamilton, J., Molinari, R., Barbieri, G., Marci, G., Palmisano, L., Sharma, P., Brown, A. & Byrne, J., 27 Nov 2018, In : Journal Of Physical Chemistry C. 122, 50

Research output: Contribution to journalArticle

Photocatalysts
Irradiation
Carbon Monoxide
Gases
Oxygen
10 Citations (Scopus)

Structural and surface modification of carbon nanotubes for enhanced hydrogen storage density

Rajaura, R. S., Srivastava, S., Sharma, P. K., Mathur, S., Shrivastava, R., Sharma, S. S. & Vijay, Y. K., 1 Apr 2018, In : Nano-Structures and Nano-Objects. 14, p. 57-65 9 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Hydrogen storage
Surface treatment
Carbon nanotubes
carbon nanotubes
2017
56 Citations (Scopus)

Mechanism of photocatalytic disinfection using titania-graphenecomposites under UV and visible irradiation

Cruz-Ortiz, B. R., Hamilton, J., Pablos, C., Díaz-Jiménez, L., Cortés-Hernández, D. A., Sharma, P. K., Castro-Alférez, M., Fernandez-Ibanez, P., Dunlop, PSM. & Byrne, JA., 15 May 2017, In : Chemical Engineering Journal. 316, p. 179-186

Research output: Contribution to journalArticle

Open Access
File
Disinfection
Graphite
Oxides
Irradiation
Escherichia coli

Synthesis of Graphene Oxide/Polyaniline Composites for Hydrogen Storage

Rajaura, R. S., Srivastav, S., Sharma, P. K., Sharma, V., Gopal, R., Singh, N., Sharma, S. S. & Vijay, Y. K., 1 May 2017, In : Advanced Science Engineering and Medicine. 9, 5, p. 391-397

Research output: Contribution to journalArticle

Open Access
File
Graphite
Hydrogen storage
Oxides
Composite materials
Functional groups
2016
25 Citations (Scopus)

Role of interlayer spacing and functional group on the hydrogen storage properties of graphene oxide and reduced graphene oxide

Rajaura, R. S., Srivastava, S., Sharma, V., Sharma, P. K., Lal, C., Singh, M., Palsania, H. S. & Vijay, Y. K., 15 Jun 2016, In : International Journal of Hydrogen Energy. 41, 22, p. 9454-9461 8 p.

Research output: Contribution to journalArticle

Open Access
File
Hydrogen storage
Graphene
Functional groups
interlayers
graphene
2015
77 Citations (Scopus)

A Review of Heterogeneous Photocatalysis for Water and Surface Disinfection

Byrne, JA., Dunlop, PSM., Hamilton, J., Fernández-Ibáñez, P., Polo-López, I., Sharma, P. K. & Vennard, A. S. M., 30 Mar 2015, In : Molecules. 20, 4, p. 5574-5615

Research output: Contribution to journalArticle

Open Access
File
Photocatalysis
Disinfection
Water
Coatings
Decontamination
2013

Bulk Heterojunction Solar Cells Based on Graphene Nanoplatelets

Sharma, S. S., Sharma, V., Singh, R., Srivastva, S., Sharma, P. & Vijay, Y. K., 1 Aug 2013, In : Advanced Electrochemistry. 1, 2, p. 128-132

Research output: Contribution to journalArticle

4 Citations (Scopus)

Charge transport and ammonia sensing properties of flexible polypyrrole nanosheets grown at air-liquid interface

Jha, P., Ramgir, N. S., Sharma, P. K., Datta, N., Kailasaganapathi, S., Kaur, M., Koiry, S. P., Saxena, V., Chauhan, A. K., Debnath, A. K., Singh, A., Aswal, D. K. & Gupta, S. K., 15 Jun 2013, In : Materials Chemistry and Physics. 140, 1, p. 300-306 7 p.

Research output: Contribution to journalArticle

File
liquid air
Nanosheets
polypyrroles
Polypyrroles
Ammonia
95 Citations (Scopus)

Room temperature H2S sensor based on Au modified ZnO nanowires

Ramgir, N. S., Sharma, P. K., Datta, N., Kaur, M., Debnath, A. K., Aswal, D. K. & Gupta, S. K., 29 Jul 2013, In : Sensors and Actuators, B: Chemical. 186, p. 718-726 9 p.

Research output: Contribution to journalArticle

temperature sensors
Temperature sensors
Nanowires
nanowires
electrical resistivity
49 Citations (Scopus)

Selective H2S sensing characteristics of CuO modified WO 3 thin films

Ramgir, N. S., Goyal, C. P., Sharma, P. K., Goutam, U. K., Bhattacharya, S., Datta, N., Kaur, M., Debnath, A. K., Aswal, D. K. & Gupta, S. K., 26 Aug 2013, In : Sensors and Actuators, B: Chemical. 188, p. 525-532 8 p.

Research output: Contribution to journalArticle

Thin films
sensors
Sensors
thin films
p-n junctions
2012
50 Citations (Scopus)

Ethanol sensing properties of pure and Au modified ZnO nanowires

Ramgir, N. S., Kaur, M., Sharma, P. K., Datta, N., Kailasaganapathi, S., Bhattacharya, S., Debnath, A. K., Aswal, D. K. & Gupta, S. K., 30 Nov 2012, In : Sensors and Actuators, B: Chemical. 187, p. 313-318 6 p.

Research output: Contribution to journalArticle

Zinc Oxide
Zinc oxide
zinc oxides
Nanowires
nanowires