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Loop profile: 1767255

Keywords

Halide Perovskites Solar Cells, Photoelectron Spectroscopy, Charge Transport & Recombination

Countries

India, Sweden, Germany

Activities

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Employment (5)

TU Dresden: Dresden, DE

2022-11-01 to present | Marie-Curie Post-doctoral Fellow (Integrated Center for Applied Physics and Photonic Materials)
Employment
Source: Self-asserted source
Dr. Shivam Singh

Karlstad University: Karlstad, Varmland county, SE

2021-09-16 to 2022-10-28 | Post-doctoral Fellow (Department of Engineering and Physics)
Employment
Source: Self-asserted source
Dr. Shivam Singh

Indian Institute of Technology Bombay: Mumbai, Maharashtra, IN

2021-03-01 to 2021-09-15 | Post-doctoral Fellow (Physics)
Employment
Source: Self-asserted source
Dr. Shivam Singh

National Centre for Photovoltaic Research and Education: Mumbai, Maharashrta, Maharashtra, IN

2020-09-01 to 2021-02-28 | Research Scientist (Electrical Engineering)
Employment
Source: Self-asserted source
Dr. Shivam Singh

Indian Institute of Technology Bombay: Mumbai, Maharashtra, IN

2019-12-27 to 2020-06-26 | Research Associate (Department of Physics)
Employment
Source: Self-asserted source
Dr. Shivam Singh

Education and qualifications (2)

Indian Institute of Technology Bombay: Mumbai, Maharashtra, IN

2014-12-31 to 2019-12-26 | Ph.D. (Physics)
Education
Source: Self-asserted source
Dr. Shivam Singh

Indian Institute of Technology Roorkee: Roorkee, Uttrakhand, IN

2012-07-01 to 2014-06-30 | M.Tech (Physics)
Qualification
Source: Self-asserted source
Dr. Shivam Singh

Funding (1)

Study of Ion Migration in Perovskite Solar Cells via X-ray Photoemission Spectroscopy Imaging and Photoluminescence Microscopy

2022-11 to 2024-10 | Grant
European Commission (Dresden, Saxony, DE)
URL: https://cordis.europa.eu/project/id/101066273
GRANT_NUMBER: 101066273
Source: Self-asserted source
Dr. Shivam Singh

Works (23)

Effect of molecular structure on the photochemical stability of acceptor and donor polymers used in organic solar cells

Materials Advances
2024 | Journal article
DOI: 10.1039/D4MA00447G
Contributors: Suraj Prasad; Zewdneh Genene; Cleber F. N. Marchiori; Shivam Singh; Leif K. E. Ericsson; Ergang Wang; C. Moyses Araujo; Ellen Moons
Source: check_circle
Crossref

Self-assembled molecules for hole extraction in efficient inverted PbS quantum dot solar cells

Journal of Materials Chemistry A
2024 | Journal article
DOI: 10.1039/D4TA04791E
Contributors: Raquel Dantas Campos; Shivam Singh; Herman Heffner; Markus Löffler; Fabian Paulus; Yana Vaynzof
Source: check_circle
Crossref

Impact of Buried Interface Texture on Compositional Stratification and Ion Migration in Perovskite Solar Cells

Advanced Functional Materials
2024-10 | Journal article
DOI: 10.1002/adfm.202402655
Contributors: Shivam Singh; Elena Siliavka; Markus Löffler; Yana Vaynzof
Source: check_circle
Crossref

Gold Nanoparticles with N‐Heterocyclic Carbene/Triphenylamine Surface Ligands: Stable and Electrochromically Active Hybrid Materials for Optoelectronics

Advanced Science
2024-05-22 | Journal article
DOI: 10.1002/advs.202400752
Part of ISSN: 2198-3844
Part of ISSN: 2198-3844
Contributors: Ningwei Sun; Shivam Singh; Haoran Zhang; Ilka Hermes; Ziwei Zhou; Hendrik Schlicke; Yana Vaynzof; Franziska Lissel; Andreas Fery
Source: Self-asserted source
Dr. Shivam Singh

Study of Intrachain Charge Transfer in a Blue Emissive Polyfluorene Random Copolymer

The Journal of Physical Chemistry B
2024-04-11 | Journal article
DOI: 10.1021/acs.jpcb.4c00767
Contributors: Gopa Sardar; Abhinav Biswas; Shivam Singh; Dinesh Kabra
Source: check_circle
Crossref

Impact of photoinduced phase segregation in mixed-halide perovskite absorbers on their material and device stability

APL Energy
2024-03-01 | Journal article
DOI: 10.1063/5.0190465
Contributors: Shivam Singh; Ellen Moons
Source: check_circle
Crossref

Suppressing leakage current by interfacial engineering for highly sensitive, broadband, self-powered FACsPbI3 perovskite photodetectors

Applied Physics Reviews
2023-06-01 | Journal article
DOI: 10.1063/5.0153593
Contributors: Bhupesh Bhardwaj; Urvashi Bothra; Shivam Singh; Sophie Mills; T. J. Ronningen; Sanjay Krishna; Dinesh Kabra
Source: check_circle
Crossref

Minimizing the Interface-Driven Losses in Inverted Perovskite Solar Cells and Modules

ACS Energy Letters
2023-05-09 | Journal article
DOI: 10.1021/acsenergylett.3c00697
Part of ISSN: 2380-8195
Part of ISSN: 2380-8195
Contributors: Xin Zhang; Weiming Qiu; Sofia Apergi; Shivam Singh; Paulo Ernesto Marchezi; Wenya Song; Christian Sternemann; Karim Elkhouly; Dong Zhang; Aranzazu Aguirre et al.
Source: Self-asserted source
Dr. Shivam Singh

Role of Monovalent Cations in the Dielectric Relaxation Processes in Hybrid Metal Halide Perovskite Solar cells

ACS Applied Energy Materials
2022-03-28 | Journal article
DOI: 10.1021/acsaem.2c00108
Contributors: Kashimul Hossain; Shivam Singh; Dinesh Kabra
Source: check_circle
Crossref

Comparative Study of Recombination Dynamics in Optimized Composition of Sn- Versus Pb-Based Perovskite Solar Cells

ACS Applied Materials & Interfaces
2021-09-08 | Journal article
DOI: 10.1021/acsami.1c14152
Contributors: Shivam Singh; Dinesh Kabra
Source: check_circle
Crossref

Ion mobility independent large signal switching of perovskite devices

Applied Physics Letters
2021-07-12 | Journal article
DOI: 10.1063/5.0051342
Contributors: Tirupati Saketh Chandra; Abhimanyu Singareddy; Kashimul Hossain; Dhyana Sivadas; Swasti Bhatia; Shivam Singh; Dinesh Kabra; Pradeep R. Nair
Source: check_circle
Crossref

A Highly Sensitive and Robust GaN Ultraviolet Photodetector Fabricated on 150-mm Si (111) Wafer

IEEE Transactions on Electron Devices
2021-06 | Journal article
DOI: 10.1109/TED.2021.3073650
Contributors: Ravindra Singh Pokharia; Ritam Sarkar; Shivam Singh; Swarup Deb; Sami Suihkonen; Jori Lemettinen; Subhabrata Dhar; Dinesh Kabra; Apurba Laha
Source: check_circle
Crossref

Defects in halide perovskite semiconductors: impact on photo-physics and solar cell performance

Journal of Physics D: Applied Physics
2020-12-09 | Journal article
DOI: 10.1088/1361-6463/abb487
Contributors: Shivam Singh; Laxmi; Dinesh Kabra
Source: check_circle
Crossref

Additive engineering of 4, 4′-Bis (N-carbazolyl)-1, 1′-biphenyl (CBP) molecules for defects passivation and moisture stability of hybrid perovskite layer

Solar Energy
2020-11 | Journal article
DOI: 10.1016/j.solener.2020.10.035
Part of ISSN: 0038-092X
Contributors: Bosky Sharma; Shivam Singh; Kashimul Hossain; Laxmi; Sudhanshu Mallick; Parag Bhargava; Dinesh Kabra
Source: Self-asserted source
Dr. Shivam Singh

Contrasting temperature dependence of the band gap in CH3NH3PbX3 (X = I, Br, Cl): Insight from lattice dilation and electron-phonon coupling

Physical Review B
2020-08-03 | Journal article
DOI: 10.1103/physrevb.102.081201
Part of ISSN: 2469-9950
Part of ISSN: 2469-9969
Contributors: Rishabh Saxena; Jiban Kangsabanik; Ayush Kumar; Aga Shahee; Shivam Singh; Nakul Jain; Supriti Ghorui; Vinod Kumar; Avinash Mahajan; Aftab Alam et al.
Source: Self-asserted source
Dr. Shivam Singh

Modulation of Electronic States of Hybrid Lead Halide Perovskite Embedded in Organic Matrix

Energy Technology
2020-04 | Journal article
DOI: 10.1002/ente.201900894
Part of ISSN: 2194-4288
Part of ISSN: 2194-4296
Source: Self-asserted source
Dr. Shivam Singh

Correlation between Charge Transport Length Scales and Dielectric Relaxation Time Constant in Hybrid Halide Perovskite Semiconductors

ACS Energy Letters
2020-03-13 | Journal article
DOI: 10.1021/acsenergylett.0c00120
Contributors: Shivam Singh; Gangadhar Banappanavar; Dinesh Kabra
Source: check_circle
Crossref

Role of Molecular and Interchain Ordering in the Formation of a δ-Hole-Transporting Layer in Organic Solar Cells

ACS Applied Materials & Interfaces
2020-01-22 | Journal article
DOI: 10.1021/acsami.9b17341
Contributors: Naresh Chandrasekaran; Cheng Li; Shivam Singh; Anil Kumar; Christopher R. McNeill; Sven Huettner; Dinesh Kabra
Source: check_circle
Crossref

Radiative and conductive thermal annealing of hybrid organic-inorganic perovskite layer

Solar Energy Materials and Solar Cells
2019-06 | Journal article
DOI: 10.1016/j.solmat.2019.03.022
Part of ISSN: 0927-0248
Contributors: Bosky Sharma; Shivam Singh; Shiwani Pareek; Amrut Agasti; Sudhanshu Mallick; Dinesh Kabra; Parag Bhargava
Source: Self-asserted source
Dr. Shivam Singh

Efficient and thermally stable CH3NH3PbI3 based perovskite solar cells with double electron and hole extraction layers

Journal of Physics D: Applied Physics
2019-06-19 | Journal article
DOI: 10.1088/1361-6463/ab140f
Contributors: Shivam Singh; Ranjana J Shourie; Dinesh Kabra
Source: check_circle
Crossref

Influence of solvent additive on the chemical and electronic environment of wide bandgap perovskite thin films

Journal of Materials Chemistry C
2018-06-06 | Journal article
DOI: 10.1039/c8tc02754d
Part of ISSN: 2050-7526
Part of ISSN: 2050-7534
Source: Self-asserted source
Dr. Shivam Singh

Investigation on Organic Molecule Additive for Moisture Stability and Defect Passivation via Physisorption in CH3NH3PbI3 Based Perovskite

ACS Applied Energy Materials
2018-05-29 | Journal article
DOI: 10.1021/acsaem.8b00350
Part of ISSN: 2574-0962
Part of ISSN: 2574-0962
Source: Self-asserted source
Dr. Shivam Singh

Effect of Thermal and Structural Disorder on the Electronic Structure of Hybrid Perovskite Semiconductor CH3NH3PbI3

The Journal of Physical Chemistry Letters
2016-08-04 | Journal article
DOI: 10.1021/acs.jpclett.6b01207
Part of ISSN: 1948-7185
Part of ISSN: 1948-7185
Source: Self-asserted source
Dr. Shivam Singh

Peer review (6 reviews for 2 publications/grants)

Review activity for ACS applied energy materials. (1)
Review activity for Applied physics letters. (5)
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