Swaminathan Venkatesan

Center for Advanced Photovoltaics, Department of Electrical Engineering and Computer Science, South Dakota State University, Brookings, SD 57007, USA.

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June 2016

Critical kinetic control of non-stoichiometric intermediate phase transformation for efficient perovskite solar cells.

Authors:

Yaoguang Rong Swaminathan Venkatesan Rui Guo Yanan Wang Jiming Bao Wenzhi Li Zhiyong Fan Yan Yao

Nanoscale 2016 Jul 18;8(26):12892-9. Epub 2016 Feb 18.

Department of Electrical & Computer Engineering and Materials Science and Engineering Program, University of Houston, Houston, Texas 77204, USA.

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July 2016

Versatile Role of Solvent Additive for Tailoring Morphology in Polymer Solar Cells for Efficient Charge Transport.

Authors:

Devendra Khatiwada Swaminathan Venkatesan Evan C Ngo Qiquan Qiao

J Nanosci Nanotechnol 2015 Sep;15(9):7040-4

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September 2015

Interfacial Study To Suppress Charge Carrier Recombination for High Efficiency Perovskite Solar Cells.

Authors:

Nirmal Adhikari Ashish Dubey Devendra Khatiwada Abu Farzan Mitul Qi Wang Swaminathan Venkatesan Anastasiia Iefanova Jiantao Zai Xuefeng Qian Mukesh Kumar Qiquan Qiao

ACS Appl Mater Interfaces 2015 Dec 30;7(48):26445-54. Epub 2015 Nov 30.

Center for Advanced Photovoltaics, Department of Electrical Engineering and Computer Science, South Dakota State University , Brookings, South Dakota 57007, United States.

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December 2015

Enhanced Lifetime of Polymer Solar Cells by Surface Passivation of Metal Oxide Buffer Layers.

Authors:

Swaminathan Venkatesan Evan Ngo Devendra Khatiwada Cheng Zhang Qiquan Qiao

ACS Appl Mater Interfaces 2015 Jul 17;7(29):16093-100. Epub 2015 Jul 17.

‡Center for Advanced Photovoltaics, Department of Electrical Engineering and Computer Science, and §Department of Chemistry and Biochemistry, South Dakota State University, Brookings, South Dakota 57006, United States.

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July 2015

Solvent engineering towards controlled grain growth in perovskite planar heterojunction solar cells.

Authors:

Yaoguang Rong Zhongjia Tang Yufeng Zhao Xin Zhong Swaminathan Venkatesan Harrison Graham Matthew Patton Yan Jing Arnold M Guloy Yan Yao

Nanoscale 2015 Jun 3;7(24):10595-9. Epub 2015 Jun 3.

Department of Electrical and Computer Engineering and Materials Science and Engineering Program, University of Houston, Houston, Texas 77204, USA.

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June 2015

Benzothiadiazole-based polymer for single and double junction solar cells with high open circuit voltage.

Authors:

Swaminathan Venkatesan Evan C Ngo Qiliang Chen Ashish Dubey Lal Mohammad Nirmal Adhikari Abu Farzan Mitul Qiquan Qiao

Nanoscale 2014 Jun;6(12):7093-100

Center for Advanced Photovoltaics, Department of Electrical Engineering, South Dakota State University, Brookings, SD, USA.

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June 2014

Electron and force microscopy characterization of particle size effects and surface phenomena associated with individual natural organic matter fractions.

Authors:

Lee W Hoffman Gabriela Chilom Swaminathan Venkatesan James A Rice

Microsc Microanal 2014 Apr 26;20(2):521-30. Epub 2014 Feb 26.

1 Department of Chemistry & Biochemistry, South Dakota State University, Box 2202, Brookings, SD 57007-0896, USA.

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April 2014

Interplay of nanoscale domain purity and size on charge transport and recombination dynamics in polymer solar cells.

Authors:

Swaminathan Venkatesan Nirmal Adhikari Jihua Chen Evan C Ngo Ashish Dubey David W Galipeau Qiquan Qiao

Nanoscale 2014 Jan;6(2):1011-9

Department of Electrical Engineering, Center for Advanced Photovoltaics, South Dakota State University, Brookings, SD, USA.

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January 2014

Enhanced charge transport and photovoltaic performance of PBDTTT-C-T/PC70BM solar cells via UV-ozone treatment.

Authors:

Prajwal Adhikary Swaminathan Venkatesan Nirmal Adhikari Purna P Maharjan Olusegun Adebanjo Jihua Chen Qiquan Qiao

Nanoscale 2013 Oct;5(20):10007-13

Center for Advanced Photovoltaics, Department of Electrical Engineering and Computer Sciences, South Dakota State University, Brookings, SD 57007, USA.

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October 2013

Photovoltaic devices and characterization of a dodecyloxybenzothiadiazole-based copolymer.

Authors:

Purna P Maharjan Qiliang Chen Lianjie Zhang Olusegun Adebanjo Nirmal Adhikari Swaminathan Venkatesan Prajwal Adhikary Bjorn Vaagensmith Qiquan Qiao

Phys Chem Chem Phys 2013 May 2;15(18):6856-63. Epub 2013 Apr 2.

Center for Advanced Photovoltaics, Department of Electrical Engineering, South Dakota State University, Brookings, SD 57007, USA.

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May 2013

Kelvin probe force microscopic imaging of the energy barrier and energetically favorable offset of interfaces in double-junction organic solar cells.

Authors:

Mahbube K Siddiki Swaminathan Venkatesan David Galipeau Qiquan Qiao

ACS Appl Mater Interfaces 2013 Feb 8;5(4):1279-86. Epub 2013 Feb 8.

Center for Advanced Photovoltaics, Department of Electrical Engineering and Computer Sciences, South Dakota State University, Brookings, South Dakota 57006, USA.

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February 2013