Dr Felipe Kremer

Position	Departmental Visitor
Department	Electronic Materials Engineering
Research group
Email

Publications

Journal article

Riaz A, Fusco Z, Kremer F, Gupta B, Zhang D, Jagadish C, Tan H, Karuturi S
Hierarchically Multiscale Vertically Oriented NiFeCo Nanoflakes for Efficient Electrochemical Oxygen Evolution at High Current Densities
Advanced Energy Materials 14, 1(2024) 2303001

Adhikari S, Kremer F, Lysevych M, Jagadish C, Tan H
Core-shell GaN/AlGaN nanowires grown by selective area epitaxy
Nanoscale Horizons 8, 4(2023) 530-542

Soo J, Riaz A, Kremer F, Brink F, Jagadish C, Tan H, Karuturi S
Cobalt modification of nickel-iron hydroxide electrocatalysts: a pathway to enhanced oxygen evolution reaction
Journal of Materials Chemistry A 11, 42(2023) 22941Ã¢??22950

Adhikari S, Lee Cheong Lem O, Kremer F, Vora K, Brink F, Lysevych M, Tan H, Jagadish C
Nonpolar Al xGa1?xN/Al yGa1?yN multiple quantum wells on GaN nanowire for UV emission
Nano Research 15, 8(2022) 7670 - 7680

Azimi Z, Gopakumar Saraswathyvilasam A, Li L, Kremer F, Lockrey M, Wibowo A, Nguyen H, Tan H, Jagadish C, Wong-Leung J
Effective Passivation of InGaAs Nanowires for Telecommunication Wavelength Optoelectronics
Advanced Optical Materials 10, 18(2022) 1-9

Gopakumar Saraswathyvilasam A, Prasanna P, Yuan X, Azimi Z, Kremer F, Jagadish C, Chakraborty S, Tan H
Epitaxial Growth of GaAs Nanowires on Synthetic Mica by Metal-Organic Chemical Vapor Deposition
ACS Applied Materials & Interfaces 14, 2(2022) 3395Ã?Â¢Ã¢?Â¬Ã¢??3403

Mota Santiago P, Nadzri A, Kremer F, Bierschenk T, Canto C, Rodriguez M, Notthoff C, Mudie S, Kluth P
Characterisation of silicon oxynitride thin films and their response to swift heavy-ion irradiation
Journal of Physics D: Applied Physics 55, 14(2022) 1-17

Nekouei F, Wen X, Zheng Z, Sun Q, Lu T, Orton H, Kremer F, Nekouei S, Yuan T, Abdelkader Ali E, Liu B, Tricoli A, Otting G, Liu Z, Frankcombe T, Liu Y
InOOH-mediated intergrown heterojunctions for enhanced photocatalytic Performance: Assembly and interfacial charge carrier transferring
Chemical Engineering Journal 442, 2(2022)

Peng J, Kremer F, Walter D, Wu Y, Ji Y, Xiang J, Liu W, Duong T, Shen H, Lu T, Brink F, Zhong D, Li L, Lee Cheong Lem O, Liu Y, Weber K, White T, Catchpole K
Centimetre-scale perovskite solar cells with fill factors of more than 86 per cent
Nature 601, 7894(2022) 573-578

Mai H, Lu T, Sun Q, Langley J, Cox N, Kremer F, Duong T, Catchpole K, Chen H, Yi Z, Frankcombe T, Liu Y
Defect engineering for creating and enhancing bulk photovoltaic effect in centrosymmetric materials
Journal of Materials Chemistry A 9, 22(2021) 13182-13191

Peng J, Walter D, Ren Y, Tebyetekerwa M, Wu Y, Duong T, Lin Q, Juntao L, Lu T, MAHMUD M, Lee Cheong Lem O, Zhao S, Liu W, Liu Y, Shen H, Li L, Kremer F, Nguyen H, Choi D, Weber K, Catchpole K, White T
Nanoscale localized contacts for high fill factors in polymer-passivated perovskite solar cells
Science 371, 6527(2021) 390-395

Raj V, Chugh D, Black L, Ismael M, Li L, Kremer F, MacDonald D, Tan H, Jagadish C
Passivation of InP solar cells using large area hexagonal-BN layers
npj 2D Materials and Applications 5(2021) 1-8

Riaz A, Kremer F, Kim T, Sattayaporn S, Tsuzuki T, Lipinski W, Lowe A
Experimental demonstration of vanadium-doped nanostructured ceria for enhanced solar thermochemical syngas production
Nano Energy 81(2021)

Mai H, Lu T, Sun Q, Elliman R, Kremer F, Duong T, Catchpole K, Li Q, Yi Z, Frankcombe T, Liu Y
High performance bulk photovoltaics in narrowbandgap centrosymmetric ultrathin films
Materials Horizons 7, 3(2020) 898-904

Mota Santiago P, Kremer F, Rizza G, Dufour C, Khomenkov V, Notthoff C, Hadley A, Kluth P
Ion shaping of single-layer Au nanoparticles in amorphous silicon dioxide, in silicon nitride, and at their interface
Physical Review Materials 4, 9(2020) 1-16

Riaz A, Tsuzuki T, Kremer F, Sattayaporn S, Ali M, Lipinski W, Lowe A
Structural Rearrangement in LSM Perovskites for Enhanced Syngas Production via Solar Thermochemical Redox Cycles
ACS Catalysis 10, 15(2020) 8263-8276

Ma T, Chen X, Kuang Y, Li L, Kremer F, Tan H, Jagadish C
On the origin of dislocation generation and annihilation in α -Ga2O3 epilayers on sapphire
Applied Physics Letters 115, 18(2019) 1-5

Pham H, Duong T, Rickard W, Kremer F, Weber K, Wong-Leung J
Understanding the Chemical and Structural Properties of Multiple-Cation Mixed Halide Perovskite
Journal of Physical Chemistry C 123, 43(2019) 26718-26726

Raj V, Lu T, Lockrey M, Liu R, Kremer F, Li L, Liu Y, Tan H, Jagadish C
Introduction of TiO2 in CuI for Its Improved Performance as a p-Type Transparent Conductor
ACS Applied Materials and Interfaces 11, 27(2019) 24254-24263

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Riaz A, Kreider P, Kremer F, Tabassum H, Yeoh J, Lipinski W, Lowe A
Electrospun Manganese-Based Perovskites as Efficient Oxygen Exchange Redox Materials for Improved Solar Thermochemical CO2 Splitting
ACS Applied Energy Materials 2, 4(2019) 2494-2505

Sun Q, Zhang S, Cortie D, Langley J, Cox N, Frankcombe T, Gao J, Chen H, Withers R, Kremer F, Yu D, Brink F, Shi W, Liu Y
Highly Efficient Visible Light Catalysts Driven by Ti3+-VO-2Ti4+-N3? Defect Clusters
ChemNanoMat 5, 2(2019) 169-174

Sun Q, Zhang S, Cortie D, Langley J, Cox N, Frankcombe T, Gao J, Chen H, Withers R, Kremer F, Yu D, Brink F, Shi W, Liu Y
Highly Efficient Visible Light Catalysts Driven by Ti3+-V-O-2Ti(4+)-N3- Defect Clusters
ChemNanoMat 5, 2(2019) 169-174

Truong T, Yan D, Samundsett C, Liu A, Harvey S, Young M, Tebyetekerwa M, Kremer F, Al-Jassim M, Ding Z, Cuevas A, MacDonald D, Nguyen H
Hydrogen-Assisted Defect Engineering of Doped Poly-Si Films for Passivating Contact Solar Cells
ACS Applied Energy Materials 2, 12(2019) 8783-8791

Truong T, Yan D, Samundsett C, Basnet R, Tebyetekerwa M, Li L, Kremer F, Cuevas A, MacDonald D, Nguyen H
Hydrogenation of Phosphorus-Doped Polycrystalline Silicon Films for Passivating Contact Solar Cells
ACS Applied Materials and Interfaces 11, 5(2019) 5554-5560

van Stiphout K, Geenen F, Santos N, Miranda S, Joly V, Demeulemeester J, Detavernier C, Kremer F, Pereira L, Temst K, Vantomme A
Impurity-enhanced solid-state amorphization: the Ni-Si thin film reaction altered by nitrogen
Journal of Physics D: Applied Physics 52, 14(2019) 1-12

Mai H, Lu T, Li Q, Liu Z, Li Y, Kremer F, Li L, Withers R, Wen H, Liu Y
Above-Band Gap Photoinduced Stabilization of Engineered Ferroelectric Domains
ACS Applied Materials and Interfaces 10, 15(2018) 12781-12789

Mai H, Lu T, Li Q, Sun Q, Vu K, Chen H, Wang G, Humphrey M, Kremer F, Li L, Withers R, Liu Y
Photovoltaic Effect of a Ferroelectric-Luminescent Heterostructure under Infrared Light Illumination
ACS Applied Materials and Interfaces 10, 35(2018) 29786-29794

Mota Santiago P, Vazquez H, Bierschenk T, Kremer F, Nadzri A, Schauries D, Djurabekova F, Nordlund K, Trautmann C, Mudie S, Ridgway M, Kluth P
Nanoscale density variations induced by high energy heavy ions in amorphous silicon nitride and silicon dioxide
Nanotechnology 29, 14(2018) 13

Wooles A, Mills D, Tuna F, McInnes E, Law G, Fuller A, Kremer F, Ridgway M, Lewis W, Gagliardi L, Vlaisavljevich B, Liddle S
Uranium(III)-carbon multiple bonding supported by arene delta-bonding in mixed-valence hexauranium nanometre-scale rings
Nature Communications 9, 2097(2018) 11

Alkhaldi H, Kluth P, Kremer F, Lysevych M, Li L, Ridgway M, Williams J
Void evolution and porosity under arsenic ion irradiation in GaAs1-xSbx alloys
Journal of Physics D: Applied Physics 50, 12(2017) 125101-125108

Alkhaldi H, Kremer F, Mota Santiago P, Nadzri A, Schauries D, Kirby N, Ridgway M, Kluth P
Morphology of ion irradiation induced nano-porous structures in Ge and Si1-xGex alloys
Journal of Applied Physics 121, 11(2017)

Augustyns V, van Stiphout K, Joly V, Lima T, Lippertz G, Trekels M, Menéndez E, Kremer F, Wahl U, Costa A, Correia J, Pereira L
Evidence of tetragonal distortion as the origin of the ferromagnetic ground state in ?-Fe nanoparticles
Physical Review B: Condensed Matter and Materials 96, 17(2017) 8

Augustyns V, van Stiphout K, Joly V, Lima T, Lippertz G, Trekels M, Menéndez E, Kremer F, Wahl U, Costa A, Correia J
Evidence of tetragonal distortion as the origin of the ferromagnetic ground state in ?-Fe nanoparticles
Physical Review B: Condensed Matter and Materials 96, 17(2017) 8

Feng R, Kremer F, Sprouster D, Mirzaei S, Decoster S, Glover C, Medling S, Hansen J, Nylandsted-Larsen A, Russo S, Ridgway M
Enhanced electrical activation in In-implanted Si0.35Ge0.65 by C co-doping
Materials Research Letters 5, 1(2017) 29-34

Mirzaei S, Kremer F, Feng R, Glover C, Sprouster D
Evidence for the formation of SiGe nanoparticles in Ge-implanted Si3N4
Journal of Applied Physics 121, 10(2017) 6

Mota Santiago P, Kremer F, Nadzri A, Ridgway M, Kluth P
Elongation of metallic nanoparticles at the interface of silicon dioxide and silicon nitride
Nuclear Instruments and Methods in Physics Research: Section B 409(2017) 328-332

Alkhaldi H, Kremer F, Bierschenk T, Hansen J, Nylandsted-Larsen A, Williams J, Ridgway M
Porosity as a function of stoichiometry and implantation temperature in Ge/Si1?xGex alloys
Journal of Applied Physics 119, 9(2016)

Alkhaldi H, Tran T, Kremer F, Williams J
The influence of capping layers on pore formation in Ge during ion implantation
Journal of Applied Physics 120, 21(2016) 1-10

Feng R, Kremer F, Sprouster D, Mirzaei S, Decoster S, Glover C, Medling S, Hansen J, Nylandsted-Larsen A, Russo S, Ridgway M
Electrical and structural properties of In-implanted Si1?xGex alloys
Journal of Applied Physics 119, 2(2016) 025709

Ma Y, Mota Santiago P, Rodriguez M, Kremer F, Schauries D, Afra B, Bierschenk T, Llewellyn D, Lu F, Ridgway M, Kluth P
Orientation dependence of swift heavy ion track formation in potassium titanyl phosphate
Journal of Materials Research 31, 15(2016) 2329-2336

Feng R, Kremer F, Sprouster D, Mirzaei S, Decoster S, Glover C, Medling S, Russo S, Ridgway M
Structural and electrical properties of In-implanted Ge
Journal of Applied Physics 118, 16(2015) 165701-1 to 165701-8

Feng R, Kremer F, Sprouster D, Mirzaei S, Decoster S, Glover C, Medling S, Pereira L, Russo S, Ridgway M
Enhanced electrical activation in In-implanted Ge by C co-doping
Applied Physics Letters 107, 21(2015) 1-5

Mirzaei S, Kremer F, Sprouster D, Araujo L, Feng R, Glover C, Ridgway M
Formation of Ge nanoparticles in SiOxNy by ion implantation and thermal annealing
Journal of Applied Physics 118, 15(2015)

Agarwal D, Avasthi D, Varma S, Kremer F, Ridgway M, Kabiraj D
Phase transformation of ZnMoO4 by localized thermal spike
Journal of Applied Physics 115, 16(2014) 163506/1-4

Leveneur J, Kremer F, Kennedy J, Ridgway M, Williams G, Metson J
Enhancement of the magnetic properties of iron nanoparticles upon incorporation of samarium
Materials Research Express 1, 2(2014) 1-11

Decoster S, Glover C, Johannessen B, Giulian R, Sprouster D, Kluth P, Araujo L, Hussain Z, Schnohr C, Salama H, Kremer F, Temst K, Vantomme A, Ridgway M
Lift-off protocols for thin films for use in EXAFS experiments
Journal of Synchrotron Radiation 20, 3(2013) 426-432

Decoster S, Johannessen B, Glover C, Cottenier S, Bierschenk T, Salama H, Kremer F, Temst K, Vantomme A, Ridgway M
Direct observation of substitutional Ga after ion implantation in Ge by means of extended x-ray absorption fine structure
Applied Physics Letters 101, 26(2012) 1-4

Kremer F, Luce F, Fabrim Z, Sanchez D, Lang R, Zawislak F, Fichtner P
Tailoring the blue-violet photoluminescence from Sn-implanted SiO2 using a two-step annealing process
Journal of Physics D: Applied Physics 45, 9(2012)

Luce F, Kremer F, Reboh S, Fabrim Z, Sanchez D, Zawislak F, Fichtner P
Aging effects on the nucleation of Pb nanoparticles in silica
Journal of Applied Physics 109, 1(2011)

Kremer F
Low temperature aging effects on the formation of Sn nanoclusters in SiO2/Si films and interfaces
Applied Physics Letters 91, 8(2007)

Kremer F
Correlation between structural evolution and photoluminescence of Sn nanoclusters in SiO2 layers
Nuclear Instruments and Methods in Physics Research: Section B 242, 1-Feb(2006) 157-160

(51 publications)

Conference paper

Nguyen H, Truong T, Yan D, Samundsett C, Basnet R, Tebyetekerwa M, Guthrey H, Al-Jassim M, Li Z, Li L, Kremer F, Cuevas A, MacDonald D
Luminescence from poly-Si films and its application to study passivating-contact solar cells
46th IEEE Photovoltaic Specialists Conference, PVSC 2019 (2019) 2325-2328

Feng R, Kremer F, Sprouster D, Mirzaei S, Decoster S, Glover C, Medling S, Russo S, Ridgway M
EXAFS study of the structural properties of In and In plus C implanted Ge
16th International Conference on X-Ray Absorption Fine Structure, XAFS 2015 ?, ?(2016)

Feng R, Kremer F, Sprouster D, Mirzaei S, Decoster S, Glover C, Medling S, Russo S, Ridgway M
EXAFS study of the structural properties of In and In + C implanted Ge
16th International Conference on X-Ray Absorption Fine Structure, XAFS 2015 ?, ?(2016) 1-4

Luce F, Kremer F, Sanchez D, Fabrim Z, Reboh S, Zawislak F, Fichtner P
Formation of dense and aligned planar arrangements of Pb nanoparticles at silica/silicon interfaces
2010 MRS Fall Meeting 1308(2011) 25-30

(4 publications)

Journal short contribution (non refereed)

Alkhaldi H, Kremer F, Bierschenk T, Hansen J, Nylandsted-Larsen A, Williams J, Ridgway M
Porosity as a function of stoichiometry and implantation temperature in Ge/Si1-xGex alloys (vol 119, 094303, 2016)
Journal of Applied Physics 121, 4(2017) 2

(1 publications)