R. J. Nicholas

20.1k citations

437 papers · 16.7k indexed · 7 hit papers · h-index 55

Electrical and Electronic Engineering top 0.1%
Materials Chemistry top 0.2%
Atomic and Molecular Physics, and Optics top 0.1%
Polymers and Plastics top 0.2%
Condensed Matter Physics top 0.5%

Co-authors: Henry J. Snaith Samuel D. Stranks Jacob Tse‐Wei Wang Severin N. Habisreutinger Adrian Nish Paulina Płochocka O. Portugall Atsuhiko Miyata
Topics: Semiconductor Quantum Structures and Devices (270 papers)Quantum and electron transport phenomena (223 papers)Physics of Superconductivity and Magnetism (84 papers)
Cited by: Atomic and Molecular Physics, and Optics Polymers and Plastics Materials Chemistry
Journals: Journal of the American Chemical Society Physical Review Letters Advanced Materials
Partner nations: United Kingdom France United States

In The Last Decade

R. J. Nicholas

430 papers receiving 16.3k citations

Hit Papers

5 papers align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Direct measurement of the exciton binding energy and effective masses for charge carriers in organic–inorganic tri-halide perovskites

2015 1.7k citations Atsuhiko Miyata, Paulina Płochocka et al. profile →
Carbon Nanotube/Polymer Composites as a Highly Stable Hole Collection Layer in Perovskite Solar Cells

2014 1.0k citations Severin N. Habisreutinger, Samuel D. Stranks et al. Nano Letters profile →
Highly selective dispersion of single-walled carbon nanotubes using aromatic polymers

2007 948 citations Adrian Nish, James A. Doig et al. Nature Nanotechnology profile →
Low-Temperature Processed Electron Collection Layers of Graphene/TiO₂ Nanocomposites in Thin Film Perovskite Solar Cells

2013 909 citations Jack Alexander-Webber, Jian Huang et al. Nano Letters profile →
Determination of the exciton binding energy and effective masses for methylammonium and formamidinium lead tri-halide perovskite semiconductors

2016 658 citations Krzysztof Gałkowski, Atsuhiko Miyata et al. Energy & Environmental Science profile →
Efficient perovskite solar cells by metal ion doping

2016 399 citations Zhiping Wang, Jian Huang et al. Energy & Environmental Science profile →
Cyclotron resonance study of the electron and hole velocity in graphene monolayers

2007 251 citations Russell Deacon, R. J. Nicholas et al. profile →

Peers

Countries citing papers authored by R. J. Nicholas

Since Specialization

Citations

This map shows the geographic impact of R. J. Nicholas's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by R. J. Nicholas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. J. Nicholas more than expected).

Fields of papers citing papers by R. J. Nicholas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. J. Nicholas. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by R. J. Nicholas. The network helps show where R. J. Nicholas may publish in the future.

Co-authorship network of co-authors of R. J. Nicholas

This figure shows the co-authorship network connecting the top 25 collaborators of R. J. Nicholas. A scholar is included among the top collaborators of R. J. Nicholas based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with R. J. Nicholas. R. J. Nicholas is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Direct observation of phase transitions between delta- and alpha-phase FAPbI₃via defocused Raman spectroscopy 2024 ·Journal of Materials Chemistry A ·(unknown),Benjamin M. Gallant,Philippe Holzhey,Elisabeth A. Duijnstee,(unknown),Harry C. Sansom,Henry J. Snaith,Moritz Riede,R. J. Nicholas	5
2	Chemical Interaction at the MoO₃/CH₃NH₃PbI_3–xCl_x Interface 2021 ·ACS Applied Materials & Interfaces ·Xiaxia Liao,Severin N. Habisreutinger,Sven Wiesner,Golnaz Sadoughi,Daniel Abou‐Ras,Marc A. Gluba,Regan G. Wilks,Roberto Félix,Marin Rusu,R. J. Nicholas,Henry J. Snaith,Marcus Bär	14
3	Giant Fine Structure Splitting of the Bright Exciton in a Bulk MAPbBr₃ Single Crystal 2019 ·Nano Letters ·Michał Baranowski,Krzysztof Gałkowski,Alessandro Surrente,J. Urban,Ł. Kłopotowski,Sebastian Maćkowski,D. K. Maude,(unknown),K. Boujdaria,M. Chamarro,C. Testelin,(unknown),(unknown),Henry J. Snaith,R. J. Nicholas,Paulina Płochocka	50
4	Revealing the nature of photoluminescence emission in the metal-halide double perovskite Cs₂AgBiBr₆ 2019 ·Journal of Materials Chemistry C ·Szymon J. Zelewski,J. Urban,Alessandro Surrente,D. K. Maude,Agnieszka Kuc,(unknown),Roger D. Johnson,(unknown),Pabitra K. Nayak,Henry J. Snaith,P. G. Radaelli,R. Kudrawiec,R. J. Nicholas,Paulina Płochocka,Michał Baranowski	199
5	Structural and Optical Properties of Cs₂AgBiBr₆ Double Perovskite 2018 ·ACS Energy Letters ·(unknown),Adam D. Wright,Roger D. Johnson,(unknown),Bernard Wenger,Pabitra K. Nayak,D. Prabhakaran,Laura M. Herz,R. J. Nicholas,Henry J. Snaith,P. G. Radaelli	204
6	Highly Crystalline Methylammonium Lead Tribromide Perovskite Films for Efficient Photovoltaic Devices 2018 ·ACS Energy Letters ·Nakita K. Noel,Bernard Wenger,Severin N. Habisreutinger,Jay B. Patel,Timothy W. Crothers,Zhiping Wang,R. J. Nicholas,Michael B. Johnston,Laura M. Herz,Henry J. Snaith	59
7	Solubilization of Carbon Nanotubes with Ethylene-Vinyl Acetate for Solution-Processed Conductive Films and Charge Extraction Layers in Perovskite Solar Cells 2018 ·ACS Applied Materials & Interfaces ·(unknown),(unknown),Severin N. Habisreutinger,M. Greyson Christoforo,Zhiping Wang,Henry J. Snaith,Moritz Riede,R. J. Nicholas	38
8	Carbon Nanotubes for Quantum Dot Photovoltaics with Enhanced Light Management and Charge Transport 2018 ·ACS Photonics ·(unknown),Severin N. Habisreutinger,Nanlin Zhang,(unknown),Gabriel Nagamine,Sameer Vajjala Kesava,(unknown),Hazel E. Assender,Moritz Riede,Lázaro A. Padilha,R. J. Nicholas,Andrew A. R. Watt	5
9	Impact of microstructure on the electron–hole interaction in lead halide perovskites 2017 ·Energy & Environmental Science ·Arman Mahboubi Soufiani,Zhuo Yang,Trevor L. Young,Atsuhiko Miyata,Alessandro Surrente,Alexander R. Pascoe,Krzysztof Gałkowski,Mojtaba Abdi‐Jalebi,Roberto Brenes,J. Urban,(unknown),Vladimir Bulović,O. Portugall,Yi‐Bing Cheng,R. J. Nicholas,Anita Ho‐Baillie,Martin A. Green,Paulina Płochocka,Samuel D. Stranks	43
10	A low viscosity, low boiling point, clean solvent system for the rapid crystallisation of highly specular perovskite films 2016 ·Energy & Environmental Science ·Nakita K. Noel,Severin N. Habisreutinger,Bernard Wenger,Matthew T. Klug,Maximilian T. Hörantner,Michael B. Johnston,R. J. Nicholas,David T. Moore,Henry J. Snaith	352
11	Giant quantum Hall plateaus generated by charge transfer in epitaxial graphene 2016 ·Scientific Reports ·Jack Alexander-Webber,Jian Huang,D. K. Maude,T. J. B. M. Janssen,Alexander Tzalenchuk,V. N. Antonov,(unknown),Samuel Lara‐Avila,Sergey Kubatkin,Rositsa Yakimova,R. J. Nicholas	29
12	Noncovalent Binding of Carbon Nanotubes by Porphyrin Oligomers 2011 ·Angewandte Chemie International Edition ·Johannes K. Sprafke,Samuel D. Stranks,Jamie H. Warner,R. J. Nicholas,Harry L. Anderson	90
13	Synthesis and spectroscopic characterization of solution processable highly ordered polythiophene–carbon nanotube nanohybrid structures 2009 ·Nanotechnology ·Torben Schuettfort,Henry J. Snaith,Adrian Nish,R. J. Nicholas	69
14	Band Structure Changes in Carbon Nanotubes Caused By MnTe2 Crystal Encapsulation 2007 ·AIP conference proceedings ·Lain‐Jong Li,Tsung‐Wu Lin,James A. Doig,(unknown),J. G. Wiltshire,(unknown),Jeremy Sloan,(unknown),R. J. Nicholas	6
15	Highly selective dispersion of single-walled carbon nanotubes using aromatic polymersbreakdown → 2007 ·Nature Nanotechnology ·Adrian Nish,(unknown),James A. Doig,R. J. Nicholas	948
16	Chirality Assignment of Single-Walled Carbon Nanotubes with Strain 2004 ·Physical Review Letters ·Lain‐Jong Li,R. J. Nicholas,Russell Deacon,Philip A. Shields	54
17	Landau assisted vertical transport in MQW p-i-n GaAs/AlGaAs diodes 1996 ·Surface Science ·(unknown),(unknown),(unknown),C. T. Foxon,R. J. Nicholas,A. M. Fox	1
18	Cyclotron resonance of high-mobility GaAs/AlGaAs (311) 2DHGs 1993 ·Semiconductor Science and Technology ·Stuart Hawksworth,Stephen Hill,T. J. B. M. Janssen,J.M. Chamberlain,John Singleton,U. Ekenberg,(unknown),A. G. Davies,R. J. Nicholas,E. C. Valadares,M. Henini,J. A. A. J. Perenboom	20
19	Frequency-Shifted Polaron Coupling inGa0.47In0.53As Heterojunctions 1985 ·Physical Review Letters ·R. J. Nicholas,L. C. Brunel,S. Huant,K. Karraï,J.C. Portal,M.A. Brummell,Manijeh Razeghi,K. Y. Cheng,A. Y. Cho	69
20	Shallow donor spectroscopy and polaron coupling in Ga_0.47In_0.53As 1985 ·Journal of Physics C Solid State Physics ·R. J. Nicholas,C. K. Sarkar,L. C. Brunel,S. Huant,J.C. Portal,Manijeh Razeghi,Joël Chevrier,J. Massies,H. M. Cox	16

About R. J. Nicholas

R. J. Nicholas is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Electrical and Electronic Engineering, having authored 437 papers that have together received 16.7k indexed citations. Recurring topics across this work include Semiconductor Quantum Structures and Devices (270 papers), Quantum and electron transport phenomena (223 papers) and Physics of Superconductivity and Magnetism (84 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (7.1k citations), Polymers and Plastics (3.1k citations) and Materials Chemistry (9.1k citations). R. J. Nicholas has collaborated with scholars based in United Kingdom, France and United States. Frequent co-authors include Henry J. Snaith, Samuel D. Stranks, Jacob Tse‐Wei Wang, Severin N. Habisreutinger, Adrian Nish, Paulina Płochocka, O. Portugall, Atsuhiko Miyata, James A. Doig and Anatolie Mitioglu. Their work appears in journals such as Journal of the American Chemical Society, Physical Review Letters and Advanced Materials.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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