Rujun Sun

发表

Measurement of Capacitance Using Spread Spectrum Time Domain Reflectometry (SSTDR) and Dictionary Matching

Joel B. Harley, Michael A. Scarpulla, Mashad Uddin Saleh, 2020, IEEE Sensors Journal.

Spread Spectrum Time Domain Reflectometry (SSTDR) and Dictionary Matching to Measure Capacitance for PV cells

Joel B. Harley, Michael A. Scarpulla, Evan Benoit, 2019, 2019 IEEE AUTOTESTCON.

Investigation on Sb-doped induced Cu(InGa)Se2 films grain growth by sputtering process with Se-free annealing

Q. Gong, Rujun Sun, M. Zhao, 2017 .

An investigation on phase transition for as-sputtered Cu2ZnSnSe4 absorbers during selenization

Q. Gong, Rujun Sun, M. Zhao, 2018 .

An investigation on the relationship between open circuit voltage and grain size for CZTSSe thin film solar cells fabricated by selenization of sputtered precursors

Q. Gong, J. Wei, Rujun Sun, 2019, Journal of Alloys and Compounds.

Cu2ZnSnSSe4 solar cells with 9.6% efficiency via selenizing Cu-Zn-Sn-S precursor sputtered from a quaternary target

Q. Gong, Rujun Sun, M. Zhao, 2018 .

The effects of selenium content on Cu(InGa)Se2 thin film solar cells by sputtering from quaternary target with Se-free post annealing

Q. Gong, Rujun Sun, M. Zhao, 2017 .

Multi-layer strategy to enhance the grain size of CIGS thin film fabricating by single quaternary CIGS target

Rujun Sun, M. Zhao, D. Zhuang, 2017 .

Influences of Na on sintering of Cu(In,Ga)Se2 quaternary ceramic targets

Rujun Sun, Xiaolong Li, M. Zhao, 2015 .

Beyond 10% efficient CZTSSe thin-film solar cells fabricated by a two-step CdS deposition process

Q. Gong, Rujun Sun, M. Zhao, 2018, Solar Energy Materials and Solar Cells.

Cu(In,Ga)Se2 solar cells fabricated by sputtering from copper-poor and selenium-rich ceramic target with selenium-free post treatment

Q. Gong, Rujun Sun, M. Zhao, 2016 .

Phases formation of Cu2ZnSnS4 thin films by sulfurizing stacked precursors by sputtering from Cu Zn and Cu Sn targets

Q. Gong, J. Wei, Rujun Sun, 2019, Thin Solid Films.

Effects of selenization on phase transition and S/(S+Se) ratios of as-deposited Cu2ZnSnS4 absorbers sputtered by a quaternary target

Q. Gong, Rujun Sun, M. Zhao, 2016 .

Efficient Cu2ZnSn(Se,S)4 solar cells with 79% fill factor using two-step annealing

Q. Gong, J. Wei, Rujun Sun, 2020 .

Ga 2 Se 3 treatment of Cu-rich CIGS thin films to fabricate Cu-poor CIGS thin films with large grains and U-shaped Ga distribution

Rujun Sun, M. Zhao, D. Zhuang, 2018, Vacuum.

Two-stage method to enhance the grain size of Cu(In,Ga)Se 2 absorbers based on sputtering quaternary Cu(In,Ga)Se 2 target

Rujun Sun, M. Zhao, D. Zhuang, 2018 .

Fabricating Cu(In,Ga)Se 2 (CIGS) thin films with large grains based on the quaternary CIGS targets

Rujun Sun, M. Zhao, D. Zhuang, 2017 .

Pre-deposition of CdS layers to improve the diode quality of CZTSSe solar cells

J. Wei, Rujun Sun, M. Zhao, 2018, Materials Letters.

Effects of selenium atmosphere on grain growth for CZTSe absorbers fabricated by selenization of as-sputtered precursors

Q. Gong, J. Wei, Rujun Sun, 2018, Journal of Alloys and Compounds.

Fabrication of Se-rich Cu(In1-XGaX)Se2 quaternary ceramic target

Rujun Sun, Xiaolong Li, M. Zhao, 2015 .

A study on mechanisms of Sb-doping induced grain growth for Cu(InGa)Se2 absorbers deposited from quaternary targets

Q. Gong, Rujun Sun, M. Zhao, 2017 .

The effects of annealing temperature on CIGSeS solar cells by sputtering from quaternary target with H2S post annealing

J. Wei, Rujun Sun, M. Zhao, 2019, Applied Surface Science.

Electronic and ionic conductivity in β-Ga2O3 single crystals

Leila Ghadbeigi, Rujun Sun, M. Scarpulla, 2022, Journal of Applied Physics.

Cu2ZnSnS4 ceramic target: Determination of sintering temperature by TG–DSC

Q. Gong, Rujun Sun, Xiaolong Li, 2016 .

An investigation on performance enhancement for KF post deposition treated CIGS solar cells fabricated by sputtering CIGS quaternary targets

Q. Gong, Rujun Sun, M. Zhao, 2018 .

In Situ Dielectric Al2O3/β‐Ga2O3 Interfaces Grown Using Metal–Organic Chemical Vapor Deposition

Rujun Sun, M. Scarpulla, S. Krishnamoorthy, 2021, Advanced Electronic Materials.

Fabrication of wide band-gap CuGaSe2 solar cells for tandem device applications by sputtering from a ternary target and post selenization treatment

Rujun Sun, M. Zhao, Leng Zhang, 2018, Materials Letters.

Influences of CuO phase on electrical and optical performance of Cu 2 O films prepared by middle frequency magnetron sputtering

Rujun Sun, Xiaolong Li, M. Zhao, 2015 .

Sb2S3 thin films prepared by vulcanizing evaporated metallic precursors

Q. Gong, Rujun Sun, M. Zhao, 2017 .

The effects of annealing temperature on CIGS solar cells by sputtering from quaternary target with Se-free post annealing

Q. Gong, Rujun Sun, M. Zhao, 2017 .

Oxygen annealing induced changes in defects within β-Ga2O3 epitaxial films measured using photoluminescence

Rujun Sun, M. Scarpulla, S. Krishnamoorthy, 2020, 2009.14741.

On the origin of red luminescence from iron-doped β-Ga2O3 bulk crystals

Rujun Sun, M. Scarpulla, K. Lynn, 2020, 2007.11135.

Study on how the content of selenium in the precursors influences the properties of CuInSe 2 thin films

Rujun Sun, Leng Zhang, Yaowei Wei, 2018 .

Eliminating the excess CuxSe phase in Cu-rich Cu(In,Ga)Se2 by In2Se3 treatment

Rujun Sun, Leng Zhang, L. Ouyang, 2017 .

Cu(In,Ga)Se2 solar cell with 16.7% active‐area efficiency achieved by sputtering from a quaternary target

Rujun Sun, Xiaolong Li, L. Ouyang, 2015 .

Beyond 11% efficient Cu2ZnSn(Se,S)4 thin film solar cells by cadmium alloying

Yaowei Wei, Michael A. Scarpulla, Ming Zhao, 2018 .

10.3%-efficient submicron-thick Cu(In,Ga)Se2 solar cells with absorber fabricated by sputtering In2Se3, CuGaSe2 and Cu2Se targets

Rujun Sun, Leng Zhang, Yaowei Wei, 2018, Applied Surface Science.

Large-area nanometer-thin β-Ga2O3 films synthesized via oxide printing of liquid metal gallium

Berardi Sensale-Rodriguez, Sriram Krishnamoorthy, Michael A. Scarpulla, 2020, NanoScience + Engineering.

Synthesis and Characterization of Large‐Area Nanometer‐Thin β‐Ga2O3 Films from Oxide Printing of Liquid Metal Gallium

Leila Ghadbeigi, Rujun Sun, M. Scarpulla, 2020, physica status solidi (a).

High-sulfur Cu2ZnSn(S,Se)4 films by sulfurizing as-deposited CZTSe film: The evolutions of phase, crystallinity and S/(S+Se) ratio

Yaowei Wei, Ming Zhao, Rujun Sun, 2017 .

Growth and characterization of metalorganic vapor-phase epitaxy-grown β-(Al x Ga1−x )2O3/β-Ga2O3 heterostructure channels

Rujun Sun, M. Scarpulla, S. Krishnamoorthy, 2020 .

Optical Characterization of Gallium Oxide α and β Polymorph Thin-Films Grown on c-Plane Sapphire

Leila Ghadbeigi, Rujun Sun, M. Scarpulla, 2021, Journal of Electronic Materials.

Defect states and their electric field-enhanced electron thermal emission in heavily Zr-doped β-Ga2O3 crystals

Rujun Sun, M. Scarpulla, K. Lynn, 2020, 2011.03657.

Annealing treatment of Cu(In,Ga)Se2 absorbers prepared by sputtering a quaternary target for 13.5% conversion efficiency device

Rujun Sun, Xiaolong Li, Junfeng Han, 2015 .

Study on the performance of Tungsten–Titanium alloy film as a diffusion barrier for iron in a flexible CIGS solar cell

Rujun Sun, Xiaolong Li, E. Fu, 2015 .