Prof Oliver Fenwick

Oliver Fenwick

Professor of Electronic Materials

School of Engineering and Materials Science
Queen Mary University of London
www.sems.qmul.ac.uk/staff/o.fenwick/research/
Centre for Sustainable Engineering
ORCID Google Scholar LinkedIn

Research

Plastic electronics, Thermoelectrics, Graphene, OLED, Processable semiconductors, Energy harvesting

Interests

Dr Fenwick is an expert in developing processable semiconductor materials and their devices, with an emphasis on understanding nanoscale morphology and interfaces and how these affect device performance. He is actively working on new architectures for organic light-emitting diodes (OLEDs) and thermoelectric generators. His materials expertise covers organic semiconductors, 2D semiconductors, carbon nanotubes and halide perovskites, as well as self-assembled monolayers for the control of interfaces in devices. He has a particular interest in developing thermal and thermoelectric measurements.

Publications

solid heart iconPublications of specific relevance to the Centre for Sustainable Engineering

2025

Relevant PublicationReduced Thermal Conductivity and Improved Stability by B-Site Doping in Tin Halide Perovskites
TANG W, Zhang S, Liu T, Jung C, Kim S-H, Scheu C, Yue S and Fenwick O
The Journal of Physical Chemistry Letters 
06-01-2025

2024

Relevant PublicationMemristors with Monolayer Graphene Electrodes Grown Directly on Sapphire Wafers
Weng Z, Wingfield B, Evans P, Baginski P, Kainth J, Nikolaenko A, Lee LY, Baginska J, Gillin W, Guiney I, Humphreys C and Fenwick O
Acs Applied Electronic Materials, American Chemical Society 
16-09-2024
Relevant PublicationDiketopyrrolopyrrole based molecular semiconductors with intrinsic conductivity
Cowen LM, Westwood MM, Kasongo-Ntumba PMF, Nevjestic I, Gilhooly-Finn PA, Heutz S, Fenwick O and Schroeder BC
Synthetic Metals, Elsevier vol. 307 
01-09-2024
Relevant PublicationBismuth-Based Perovskite Derivates with Thermal Voltage Exceeding 40 mV/K
Trifiletti V, Massetti M, Calloni A, Luong S, Pianetti A, Milita S, Schroeder BC, Bussetti G, Binetti S, Fabiano S and Fenwick O
The Journal of Physical Chemistry C, American Chemical Society (Acs) vol. 128 (13), 5408-5417.  
26-03-2024
Relevant PublicationExceptional Performance of Room Temperature Sputtered Flexible Thermoelectric Thin Film Using High Target Utilisation Sputtering Technique
Tao X, Dutson J, Zeng C, Asker C, Luong S, Reza A, Hao B, Zhang Z, Ellingford J, Bonilla RS, Fenwick O, Bilotti E, Hofmann F, Thwaites M and Assender HE
Advanced Materials Technologies, Wiley vol. 9 (6) 
29-01-2024
Relevant PublicationControlling the thermoelectric properties of organo-metallic coordination polymers through backbone geometry
Liu Z, Haque A, Savory CN, Liu T, Matsuishi S, Fenwick O, Scanlon DO, Zwijnenburg MA, Baran D and Schroeder BC
Faraday Discussions, Royal Society of Chemistry (Rsc) vol. 250, 377-389.  
01-01-2024

2023

Relevant PublicationKirigami-inspired organic and inorganic film-based flexible thermoelectric devices with built-in heat sink
Zeng C, Chen K, Koz C, Stefanaki E-C, Galindez ESS, Zhang H, Fenwick O, Tuley R and Bilotti E
Nano Energy, Elsevier vol. 121, 109213-109213.  
20-12-2023
Relevant PublicationWafer-scale transfer-free graphene as an ITO replacement for OLEDs
Weng Z, Dixon S, Lee LY, Humphreys CJ, Guiney I, Fenwick O and Gillin WP
2023 IEEE Nanotechnology Materials and Devices Conference (NMDC). vol. 00, 94-95.  
25-10-2023
Relevant PublicationKirigami-Inspired Organic and Inorganic Film-Based Flexible Thermoelectric Devices with Built-In Heat Sink
Zeng C, Chen K, Koz C, Stefanaki E-C, Galindez ESS, Zhang H, Fenwick O, Tuley R and Bilotti E
 
01-10-2023
Relevant PublicationSimultaneous Increase in Dielectric Breakdown Strength and Thermal Conductivity of Oriented UHMWPE Containing Diamond Nanoparticles
Yu X, Steiner P, Zhou Q, Kocabas C, Zhang H, Papageorgiou DG, Fenwick O, Yan H, Reece MJ and Bilotti E
Macromolecules, American Chemical Society 
11-07-2023
Relevant PublicationRoadmap on Energy Harvesting Materials
Li Z, Asker C, Fenwick O, Bilotti E and Pecunia V
Journal of Physics: Materials, Iop Publishing 
17-03-2023

2022

Relevant PublicationCritical analysis of self-doping and water-soluble n-type organic semiconductors: structures and mechanisms
Cowen LM, Gilhooly-Finn PA, Giovannitti A, LeCroy G, Demetriou H, Neal W, Dong Y, Westwood M, Luong S, Fenwick O, Salleo A, Heutz S, Nielsen CB and Schroeder BC
Journal of Materials Chemistry C 
24-05-2022
Relevant PublicationFacile and Low-Cost Fabrication of Cu/Zn/Sn-Based Ternary and Quaternary Chalcogenides Thermoelectric Generators
Syafiq U, Isotta E, Ataollahi N, Lohani K, Luong S, Trifiletti V, Fenwick O and Scardi P
Acs Applied Energy Materials, American Chemical Society (Acs) vol. 5 (5), 5909-5918.  
19-04-2022
Relevant PublicationGraphene on silicon: Effects of the silicon surface orientation on the work function and carrier density of graphene
Sun YW, Holec D, Gehringer D, Li L, Fenwick O, Dunstan DJ and Humphreys CJ
Physical Review B, American Physical Society vol. 105 (16) 
13-04-2022
Relevant PublicationHigh thermoelectric performance based on CsSnI3 thin films with improved stability
TANG W, Liu T and Fenwick O
Journal of Materials Chemistry A, Royal Society of Chemistry vol. 10, 7020-7028.  
16-03-2022
Relevant PublicationWafer‐Scale Graphene Anodes Replace Indium Tin Oxide in Organic Light‐Emitting Diodes (Advanced Optical Materials 3/2022)
Weng Z, Dixon SC, Lee LY, Humphreys CJ, Guiney I, Fenwick O and Gillin WP
Advanced Optical Materials vol. 10 (3), 2270012-2270012.  
05-02-2022
Relevant PublicationHigh Responsivity Circular Polarized Light Detectors based on Quasi Two-Dimensional Chiral Perovskite Films
Liu T, SHI W, TANG W, LIU Z, Schroeder B, Fenwick O and Fuchter M
Acs Nano, American Chemical Society 
02-02-2022
Relevant PublicationSignificant interlayer coupling in bilayer graphene and double-walled carbon nanotubes: A refinement of obtaining strain in low-dimensional materials
Sun YW, Gehringer D, Holec D, Papageorgiou DG, Fenwick O, Qureshi SM, Humphreys CJ and Dunstan DJ
Physical Review B, American Physical Society vol. 105 (2) 
05-01-2022

2021

Relevant PublicationWafer‐Scale Graphene Anodes Replace Indium Tin Oxide in Organic Light‐Emitting Diodes
Weng Z, Dixon SC, Lee LY, Humphreys CJ, Guiney I, Fenwick O and Gillin WP
Advanced Optical Materials, Wiley, 2101675-2101675.  
20-12-2021
Relevant PublicationTwo-Step Synthesis of Bismuth-Based Hybrid Halide Perovskite Thin-Films
Trifiletti V, Luong S, Tseberlidis G, Riva S, Suena Galindez E, Gillin W, Binetti S and Fenwick O
Materials, Mdpi vol. 14 (24), 7827-7827.  
17-12-2021
Relevant PublicationMetal-biomolecule frameworks (BioMOFs): a novel approach for green optoelectronic applications.
Martin C, Jonckheere D, Coutino-Gonzalez E, Smolders S, Bueken B, Marquez C, Krajnc A, Willhammar T, Kennes K, Fenwick O, Richard F, Samorì P, Mali G, Hofkens J, Roeffaers MBJ and De Vos DE
Chemical Communications, Royal Society of Chemistry 
17-12-2021
Relevant PublicationQuasi-Zero Dimensional Halide Perovskite Derivates: Synthesis, Status, and Opportunity
Trifiletti V, Asker C, Tseberlidis G, Riva S, Zhao K, Tang W, Binetti S and Fenwick O
Frontiers in Electronics vol. 2 
11-10-2021
Relevant PublicationThermoelectric Materials: Current Status and Future Challenges
Finn PA, Asker C, Wan K, Bilotti E, Fenwick O and Nielsen CB
Frontiers in Electronic Materials vol. 1, 677845-677845.  
20-07-2021
Relevant PublicationAll-Oxide p-n Junction Thermoelectric Generator Based on SnOx and ZnO Thin Films.
Vieira EMF, Silva JPB, Veltruská K, Istrate CM, Lenzi V, Trifiletti V, Lorenzi B, Matolín V, Ghica C, Marques L, Fenwick O and Goncalves LM
Acs Appl Mater Interfaces 
13-07-2021
Relevant PublicationSelf-powered ultrasensitive and highly stretchable temperature–strain sensing composite yarns
Wan K, Liu Y, Santagiuliana G, Barandun G, Taroni Junior P, Güder F, Bastiaansen CWM, Baxendale M, Fenwick O, Papageorgiou DG, Krause S, Zhang H and Bilotti E
Materials Horizons 
12-07-2021
Relevant PublicationHigh thermal conductivity states and enhanced figure of merit in aligned polymer thermoelectric materials
Degousée T, Untilova V, Vijaykumar V, Xu X, Sun Y, Palma M, Brinkmann M, Biniek L and Fenwick O
Journal of Materials Chemistry A 
07-07-2021
bullet iconErratum: Thermoelectric properties of CZTS thin films: effect of Cu-Zn disorder (Physical Chemistry Chemical Physics (2021) DOI: 10.1039/d1cp01327k)
Isotta E, Syafiq U, Ataollahi N, Chiappini A, Malerba C, Luong S, Trifiletti V, Fenwick O, Pugno NM and Scardi P
Physical Chemistry Chemical Physics vol. 23 (25), 14109-14109.  
21-06-2021
Relevant PublicationThermoelectric properties of CZTS thin films: effect of Cu-Zn disorder.
Isotta E, Syafiq U, Ataollahi N, Chiappini A, Malerba C, Luong S, Trifiletti V, Fenwick O, Pugno NM and Scardi P
Phys Chem Chem Phys 
02-06-2021
bullet iconErratum: Unexpected softness of bilayer graphene and softening of A-A stacked graphene layers [Phys. Rev. B 101, 125421 (2020)]
Sun YW, Holec D, Gehringer D, Fenwick O, Dunstan DJ and Humphreys CJ
Physical Review B vol. 103 (11), 119901-119901.  
01-03-2021
Relevant PublicationNovel scalable aerosol-assisted CVD route for perovskite solar cells
RATNASINGHAM SR, Mohan L, Dabaczi M, Degousee T, Binions R, Fenwick O, Kim J-S, McLachlan M and Briscoe J
Materials Advances, Royal Society of Chemistry 
05-02-2021
Relevant PublicationDye-catalyst dyads for photoelectrochemical water oxidation based on metal-free sensitizers
Decavoli C, Boldrini CL, Trifiletti V, Luong S, Fenwick O, Manfredi N and Abbotto A
Rsc Advances vol. 11 (10), 5311-5319.  
28-01-2021

2020

Relevant PublicationSubstitutional doping of hybrid organic-inorganic perovskite crystals for thermoelectrics
TANG W, Zhang J, RATNASINGHAM SR, Liscio F, CHEN K, Liu T, Wan K, Suena Galindez E, Bilotti E, Reece M, Baxendale M, Milita S, McLachlan M, Su L and Fenwick O
Journal of Materials Chemistry A, Royal Society of Chemistry (Rsc) 
25-06-2020
Relevant PublicationFull Thermoelectric Characterization of Stoichiometric Electrodeposited Thin Film Tin Selenide (SnSe)
Burton MR, Boyle CA, Liu T, McGettrick JD, Nandhakumar I, Fenwick O and Carnie M
Acs Applied Materials and Interfaces, American Chemical Society 
12-06-2020
Relevant PublicationControlling the Thermoelectric Properties of Organometallic Coordination Polymers via Ligand Design
Liu Z, Liu T, Savory CN, Jurado JP, Reparaz JS, Li J, Pan L, Faul CFJ, Parkin IP, Sankar G, Matsuishi S, Campoy-Quiles M, Scanlon DO, Zwijnenburg MA, Fenwick O and Schroeder BC
Advanced Functional Materials 
08-06-2020
Relevant PublicationX‐Ray‐Induced Growth Dynamics of Luminescent Silver Clusters in Zeolites
Fenwick O, Coutiño‐Gonzalez E, Richard F, Bonacchi S, Baekelant W, Vos D, Roeffaers MBJ, Hofkens J and Samorì P
Small, Wiley, 2002063-2002063.  
02-06-2020
Relevant PublicationHigh charge carrier mobility in solution processed one-dimensional lead halide perovskite single crystals and their application as photodetectors
Liu T, Tang W, Luong S and Fenwick O
Nanoscale, Royal Society of Chemistry 
14-04-2020
Relevant PublicationGrowth and Characterization of Cu2Zn1-xFexSnS4 Thin Films for Photovoltaic Applications
Trifiletti V, Tseberlidis G, Colombo M, Spinardi A, Luong S, Danilson M, Grossberg M, Fenwick O and Binetti S
Materials, Mdpi vol. 13 
24-03-2020
Relevant PublicationUnexpected softness of bilayer graphene and softening of A-A stacked graphene layers
Sun Y, Holec D, Gehringer D, Fenwick O, Dunstan D and Humphreys C
Physical Review B: Condensed Matter and Materials Physics, American Physical Society vol. 101 
20-03-2020
Relevant PublicationNitrogen-doped Carbon Dots/TiO2 Nanoparticle Composites for Photoelectrochemical Water Oxidation
Luo H, Dimitrov SD, Daboczi M, Kim J-S, Guo Q, Fang Y, Stoeckel M-A, Samorì P, Fenwick O, Jorge Sobrido A, Wang X and Titirici M-M
Acs Applied Nano Materials, American Chemical Society 
20-03-2020
Relevant PublicationPolymorphism in N,N′-dialkyl-naphthalene diimides
Milita S, Liscio F, Cowen L, Cavallini M, Drain BA, Degousée T, Luong S, Fenwick O, Guagliardi A, Schroeder BC and Masciocchi N
Journal of Materials Chemistry C, Royal Society of Chemistry 
16-01-2020

2019

Relevant PublicationMolecular Doping for Hole Transporting Materials in Hybrid Perovskite Solar Cells
Trifiletti V, Degousée T, Manfredi N, Fenwick O, Colella S and Rizzo A
Metals, Mdpi Ag vol. 10 (1), 14-14.  
20-12-2019
Relevant PublicationEnhanced control of self-doping in halide perovskites for improved thermoelectric performance
Liu T, Zhao X, Li J, Liu Z, Liscio F, Milita S, Schroeder BC and Fenwick O
Nature Communications, Nature Research (Part of Springer Nature) vol. 10 (1) 
17-12-2019
Relevant PublicationUnusual Thermal Boundary Resistance in Halide Perovskites: A Way To Tune Ultralow Thermal Conductivity for Thermoelectrics.
Liu T, Yue S-Y, Ratnasingham S, Degousée T, Varsini P, Briscoe J, McLachlan MA, Hu M and Fenwick O
Acs Applied Materials and Interfaces, American Chemical Society 
06-12-2019
Relevant PublicationFlexible and Stretchable Self‐Powered Multi‐Sensors Based on the N‐Type Thermoelectric Response of Polyurethane/Na x (Ni‐ett) n Composites
Wan K, Taroni PJ, Liu Z, Liu Y, Tu Y, Santagiuliana G, Hsia I, Zhang H, Fenwick O, Krause S, Baxendale M, Schroeder BC and Bilotti E
Advanced Electronic Materials, Wiley, 1900582-1900582.  
15-09-2019
Relevant PublicationMapping sub-surface structure of thin films in three dimensions with an optical near-field
FENWICK OJ, Cacialli F and Mauthoor S
Advanced Theory and Simulations 
15-04-2019

2018

Relevant PublicationRoom-Temperature-Processing Fullerene Single-Crystalline Nanoparticles for High-Performance Flexible Perovskite Photovoltaics
ZHAO X, LIU T, Liu H, Wang S, Li X, FENWICK OJ, Lei S and Hu W
Journal of Materials Chemistry A, Royal Society of Chemistry 
12-12-2018
Relevant PublicationOxacycle fused [1]benzothieno[3,2-b][1]benzothiophene derivatives: synthesis, electronic structure, electrochemical properties, ionisation potential, and crystal structure
Mohankumar M, Chattopadhyay B, Hadji R, Sanguinet L, Kennedy AR, Lemaur V, Cornil J, FENWICK OJ, Samorì P and Geerts Y
Chemphyschem, Wiley 
02-10-2018
Relevant PublicationThin Film Tin Selenide (SnSe) Thermoelectric Generators Exhibiting Ultralow Thermal Conductivity
Burton MR, Liu T, McGettrick J, Mehraban S, Baker J, Pockett A, Watson T, Fenwick O and Carnie MJ
Advanced Materials, Wiley vol. 30 (31) 
21-06-2018
Relevant PublicationPhotoelectrochemical response of carbon dots (CDs) derived from chitosan and their use in electrochemical imaging
ZHANG D, PAPAIOANNOU N, David NM, LUO H, GAO H, Tanase LC, Degousee T, Samori P, SAPELKIN A, FENWICK O, TITIRICI M and KRAUSE SK
Materials Horizons, Rsc 
12-02-2018
Relevant PublicationOrganic thermoelectric composites materials
Bilotti E, Fenwick O, Schroeder BC, Baxendale M, Taroni-Junior P, Degousée T and Liu Z
In Comprehensive Composite Materials II 408-430.  
01-01-2018

2017

Relevant PublicationToward Stretchable Self-Powered Sensors Based on the Thermoelectric Response of PEDOT:PSS/Polyurethane Blends
Taroni PJ, SANTAGIULIANA G, WAN K, Calado P, QIU M, ZHANG H, PUGNO N, PALMA M, Stingelin-Stutzmann N, Heeney M, FENWICK O, BAXENDALE M and BILOTTI E
Advanced Functional Materials, Wiley 
11-12-2017
Relevant PublicationOrganic Thermoelectric Composites Materials
Bilotti E, FENWICK OJ, Schroeder BC, Baxendale M, Taroni Junior P, Degousee T and Liu Z
In Comprehensive Composite Materials II 408-430. Editors: Zweben CH and Beaumont PWR. 
28-08-2017
Relevant PublicationNon-conventional charge transport in organic semiconductors: magnetoresistance and thermoelectricity
FENWICK OJ and Orgiu E
Molecular Systems Design and Engineering, Royal Society of Chemistry, 47-56.  
04-01-2017

2016

Relevant PublicationTuning the energetics and tailoring the optical properties of silver clusters confined in zeolites
Fenwick O, Coutiño-Gonzalez E, Grandjean D, Baekelant W, Richard F, Bonacchi S, De Vos D, Lievens P, Roeffaers M, Hofkens J and Samorì P
Nature Materials 
06-06-2016
bullet iconLuminescent Neutral Cu(I) Complexes: Synthesis, Characterization and Application in Solution-Processed OLED
Bizzarri C, Fléchon C, FENWICK OJ, Cacialli F, Polo F, Galvez-Lopez MD, Yang C-H, Scintilla S, Sun Y, Frohlich R and De Cola L
Ecs Journal of Solid State Science and Technology, Ecs vol. 5 (6), R83-R90.  
25-03-2016
bullet iconSilver-induced reconstruction of an adeninate-based metal–organic framework for encapsulation of luminescent adenine-stabilized silver clusters
Jonckheere D, Coutino-Gonzalez E, Baekelant W, Bueken B, Reinsch H, Stassen I, Fenwick O, Richard F, Samorì P, Ameloot R, Hofkens J, Roeffaers MBJ and De Vos DE
Journal of Materials Chemistry C, Royal Society of Chemistry (Rsc) vol. 4 (19), 4259-4268.  
01-01-2016
bullet iconDesign, synthesis, chemical stability, packing, cyclic voltammetry, ionisation potential, and charge transport of [1]benzothieno[3,2- b ][1]benzothiophene derivatives
Ruzié C, Karpinska J, Laurent A, Sanguinet L, Hunter S, Anthopoulos TD, Lemaur V, Cornil J, Kennedy AR, Fenwick O, Samorì P, Schweicher G, Chattopadhyay B and Geerts YH
Journal of Materials Chemistry C, Royal Society of Chemistry (Rsc) vol. 4 (22), 4863-4879.  
01-01-2016

2015

bullet iconModulating the charge injection in organic field-effect transistors: Fluorinated oligophenyl self-assembled monolayers for high work function electrodes
Fenwick O, Van Dyck C, Murugavel K, Cornil D, Reinders F, Haar S, Mayor M, Cornil J and Samorì P
Journal of Materials Chemistry C vol. 3 (13), 3007-3015.  
10-02-2015
bullet iconLuminescent Properties of a Water‐Soluble Conjugated Polymer Incorporating Graphene‐Oxide Quantum Dots
Li P, Di Stasio F, Eda G, Fenwick O, McDonnell SO, Anderson HL, Chhowalla M and Cacialli F
Chemphyschem, Wiley vol. 16 (6), 1258-1262.  
04-02-2015
bullet iconThia- and selena-diazole containing polymers for near-infrared light-emitting diodes
Tregnago G, Steckler TT, Fenwick O, Andersson MR and Cacialli F
Journal of Materials Chemistry C, Royal Society of Chemistry (Rsc) vol. 3 (12), 2792-2797.  
01-01-2015

2014

bullet iconLight-induced reversible modification of the work function of a new perfluorinated biphenyl azobenzene chemisorbed on Au (111)
Masillamani AM, Osella S, Liscio A, Fenwick O, Reinders F, Mayor M, Palermo V, Cornil J and Samorì P
Nanoscale, Royal Society of Chemistry (Rsc) vol. 6 (15), 8969-8977.  
01-01-2014
bullet iconMultifunctional materials for OFETs, LEFETs and NIR PLEDs
Steckler TT, Lee MJ, Chen Z, Fenwick O, Andersson MR, Cacialli F and Sirringhaus H
Journal of Materials Chemistry C, Royal Society of Chemistry (Rsc) vol. 2 (26), 5133-5141.  
01-01-2014

2013

bullet iconEfficient red electroluminescence from diketopyrrolopyrrole copolymerised with a polyfluorene
Fenwick O, Fusco S, Baig TN, Di Stasio F, Steckler TT, Henriksson P, Fléchon C, Andersson MR and Cacialli F
Apl Materials, Aip Publishing vol. 1 (3) 
01-09-2013
bullet iconPolymorphism, Fluorescence, and Optoelectronic Properties of a Borazine Derivative
Kervyn S, Fenwick O, Di Stasio F, Shin YS, Wouters J, Accorsi G, Osella S, Beljonne D, Cacialli F and Bonifazi D
Chemistry - a European Journal, Wiley vol. 19 (24), 7771-7779.  
24-04-2013
bullet iconNear‐Infrared Polymer Light‐Emitting Diodes Based on Low‐Energy Gap Oligomers Copolymerized into a High‐Gap Polymer Host
Steckler TT, Fenwick O, Lockwood T, Andersson MR and Cacialli F
Macromolecular Rapid Communications, Wiley vol. 34 (12), 990-996.  
02-04-2013
bullet iconStraightforward access to diketopyrrolopyrrole (DPP) dimers
Stas S, Balandier J-Y, Lemaur V, Fenwick O, Tregnago G, Quist F, Cacialli F, Cornil J and Geerts YH
Dyes and Pigments, Elsevier vol. 97 (1), 198-208.  
01-04-2013

2012

bullet iconEfficient light confinement with nanostructured optical microfiber tips
Ding M, Fenwick O, Di Stasio F, Ou J-Y, Sessions N, Jung Y, Cacialli F and Brambilla G
Optics Communications, Elsevier vol. 285 (23), 4688-4697.  
01-10-2012
bullet iconSub-wavelength focusing of high intensities in microfibre tips
Brambilla G, Ding M, Ou J-Y, Sessions N, Jung Y, Fenwick O, Di Stasio F, Cacialli F, Kou J-L and Xu F
2012 IEEE 3rd International Conference on Photonics. vol. 1, 404-408.  
01-10-2012
bullet iconLarge Work Function Shift of Gold Induced by a Novel Perfluorinated Azobenzene‐Based Self‐Assembled Monolayer
Crivillers N, Osella S, Van Dyck C, Lazzerini GM, Cornil D, Liscio A, Di Stasio F, Mian S, Fenwick O, Reinders F, Neuburger M, Treossi E, Mayor M, Palermo V, Cacialli F, Cornil J and Samorì P
Advanced Materials, Wiley vol. 25 (3), 432-436.  
31-07-2012
bullet iconThe influence of the substrate thermal conductivity on scanning thermochemical lithography
Tolk M, Fenwick O, Ahmad S and Cacialli F
Journal of Applied Physics, Aip Publishing vol. 111 (12) 
15-06-2012
bullet iconCross-linking of a poly(3,4-ethylene dioxythiophene):(polystyrene sulfonic acid) hole injection layer with a bis-azide salt and the effect of atmospheric processing conditions on device properties
Fenwick O, Oliver K and Cacialli F
Applied Physics Letters, Aip Publishing vol. 100 (5) 
30-01-2012

2011

bullet iconLinear and Cyclic Porphyrin Hexamers as Near-Infrared Emitters in Organic Light-Emitting Diodes
Fenwick O, Sprafke JK, Binas J, Kondratuk DV, Di Stasio F, Anderson HL and Cacialli F
Nano Letters, American Chemical Society (Acs) vol. 11 (6), 2451-2456.  
18-05-2011
bullet iconOrganic Electronics: Non‐conventional Processing and Post‐processing Methods for the Nanostructuring of Conjugated Materials for Organic Electronics (Adv. Funct. Mater. 7/2011)
De Luca G, Pisula W, Credgington D, Treossi E, Fenwick O, Lazzerini GM, Dabirian R, Orgiu E, Liscio A, Palermo V, Müllen K, Cacialli F and Samorì P
Advanced Functional Materials, Wiley vol. 21 (7), 1206-1206.  
04-04-2011
bullet iconNon‐conventional Processing and Post‐processing Methods for the Nanostructuring of Conjugated Materials for Organic Electronics
De Luca G, Pisula W, Credgington D, Treossi E, Fenwick O, Lazzerini GM, Dabirian R, Orgiu E, Liscio A, Palermo V, Müllen K, Cacialli F and Samorì P
Advanced Functional Materials, Wiley vol. 21 (7), 1279-1295.  
07-03-2011
bullet iconLocal Surface Potential of π‐Conjugated Nanostructures by Kelvin Probe Force Microscopy: Effect of the Sampling Depth
Liscio A, Palermo V, Fenwick O, Braun S, Müllen K, Fahlman M, Cacialli F and Samorí P
Small, Wiley vol. 7 (5), 634-639.  
31-01-2011
bullet iconDual functions of a novel low-gap polymer for near infra-red photovoltaics and light-emitting diodes
Li P, Fenwick O, Yilmaz S, Breusov D, Caruana DJ, Allard S, Scherf U and Cacialli F
Chemical Communications, Royal Society of Chemistry (Rsc) vol. 47 (31), 8820-8822.  
01-01-2011
bullet iconPhotoinduced work function changes by isomerization of a densely packed azobenzene -based SAM on Au: a joint experimental and theoretical study
Crivillers N, Liscio A, Di Stasio F, Van Dyck C, Osella S, Cornil D, Mian S, Lazzerini GM, Fenwick O, Orgiu E, Reinders F, Braun S, Fahlman M, Mayor M, Cornil J, Palermo V, Cacialli F and Samorì P
Physical Chemistry Chemical Physics, Royal Society of Chemistry (Rsc) vol. 13 (32), 14302-14310.  
01-01-2011

2010

bullet iconHigh‐Resolution Scanning Near‐Field Optical Lithography of Conjugated Polymers
Credgington D, Fenwick O, Charas A, Morgado J, Suhling K and Cacialli F
Advanced Functional Materials, Wiley vol. 20 (17), 2842-2847.  
08-09-2010
bullet iconInterfacial dipole dynamics of light-emitting diodes incorporating a poly(amidoamine) dendrimer monolayer
Winroth G, Fenwick O, Scott MA, Yip D, Howorka S and Cacialli F
Applied Physics Letters, Aip Publishing vol. 97 (4) 
26-07-2010
bullet iconWhite luminescence from single-layer devices of nonresonant polymer blends
Brovelli S, Guan H, Winroth G, Fenwick O, Di Stasio F, Daik R, Feast WJ, Meinardi F and Cacialli F
Applied Physics Letters, Aip Publishing vol. 96 (21) 
24-05-2010
bullet iconSynthesis, Characterization, and Surface Initiated Polymerization of Carbazole Functionalized Isocyanides
Schwartz E, Lim E, Gowda CM, Liscio A, Fenwick O, Tu G, Palermo V, de Gelder R, Cornelissen JJLM, Van Eck ERH, Kentgens APM, Cacialli F, Nolte RJM, Samorì P, Huck WTS and Rowan AE
Chemistry of Materials, American Chemical Society (Acs) vol. 22 (8), 2597-2607.  
15-03-2010
bullet iconWhite Electroluminescence by Supramolecular Control of Energy Transfer in Blends of Organic‐Soluble Encapsulated Polyfluorenes
Brovelli S, Meinardi F, Winroth G, Fenwick O, Sforazzini G, Frampton MJ, Zalewski L, Levitt JA, Marinello F, Schiavuta P, Suhling K, Anderson HL and Cacialli F
Advanced Functional Materials, Wiley vol. 20 (2), 272-280.  
13-01-2010

2009

bullet iconThermochemical nanopatterning of organic semiconductors
Fenwick O, Bozec L, Credgington D, Hammiche A, Lazzerini GM, Silberberg YR and Cacialli F
Nature Nanotechnology, Springer Nature vol. 4 (10), 664-668.  
06-09-2009

2008

bullet iconTuning Intrachain versus Interchain Photophysics via Control of the Threading Ratio of Conjugated Polyrotaxanes
Brovelli S, Latini G, Frampton MJ, McDonnell SO, Oddy FE, Fenwick O, Anderson HL and Cacialli F
Nano Letters, American Chemical Society (Acs) vol. 8 (12), 4546-4551.  
04-11-2008
bullet iconPhotoacid cross-linkable polyfluorenes for optoelectronics applications
Charas A, Alves H, Martinho JMG, Alcácer L, Fenwick O, Cacialli F and Morgado J
Synthetic Metals, Elsevier vol. 158 (16), 643-653.  
01-09-2008

2006

bullet iconShape dependent thermal effects in apertured fiber probes for scanning near-field optical microscopy
Ambrosio A, Fenwick O, Cacialli F, Micheletto R, Kawakami Y, Gucciardi PG, Kang DJ and Allegrini M
Journal of Applied Physics, Aip Publishing vol. 99 (8) 
15-04-2006

2005

bullet iconObservation of tip-to-sample heat transfer in near-field optical microscopy using metal-coated fiber probes
Gucciardi PG, Patanè S, Ambrosio A, Allegrini M, Downes AD, Latini G, Fenwick O and Cacialli F
Applied Physics Letters, Aip Publishing vol. 86 (20) 
12-05-2005
bullet iconThermal effects in near-field optical microscopy experiments
Ambrosio A, Allegrini M, Micheletto R, Gucciardi PG, Kawakami Y, Fenwick O and Cacialli F
International Quantum Electronics Conference, 2005.., 1162-1163.  
01-01-2005

2004

bullet iconOptical probing of sample heating in scanning near-field experiments with apertured probes
Latini G, Downes A, Fenwick O, Ambrosio A, Allegrini M, Daniel C, Silva C, Gucciardi PG, Patanè S, Daik R, Feast WJ and Cacialli F
Applied Physics Letters, Aip Publishing vol. 86 (1) 
22-12-2004
bullet iconModelling topographical artifacts in scanning near-field optical microscopy
Fenwick O, Latini G and Cacialli F
Synthetic Metals. vol. 147 (1-3), 171-173.  
01-12-2004
bullet iconInvestigation of heating effects in near-field experiments with luminescent organic semiconductors
Latini G, Downes A, Fenwick O, Ambrosio A, Allegrini M, Gucciardi PG, Patanè S, Daniel C, Silva C, Daik R, Feast WJ and Cacialli F
Synthetic Metals. vol. 147 (1-3), 165-169.  
01-12-2004

Grants of specific relevance to the Centre for Sustainable Engineering

solid heart iconGrants of specific relevance to the Centre for Sustainable Engineering
bullet iconScalable Manufacturing of Single-Crystal Perovskite Optical and Electronic Devices: Follow-On
Lei Su, Oliver Fenwick, Colin Crick and Stoichko Dimitrov
£941,955 EPSRC Engineering and Physical Sciences Research Council
01-03-2024 - 28-02-2027
bullet iconHigh Performance Thermoelectric Film with Organic-Inorganic Van der Waals Heterostructures
Oliver Fenwick
£12,000 Royal Society
31-03-2023 - 30-03-2025
bullet iconEnergy filtering for high Seebeck voltages in ordered nanocomposites
Oliver Fenwick
£99,985 Defence Science and Technology Lab.-GOV UK
01-10-2022 - 30-09-2025