VANDEWAL, Koen

Full Name
VANDEWAL, Koen
Email
koen.vandewal@uhasselt.be
 
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Publications

Results 1-107 of 114 (Search time: 0.001 seconds).

Issue DateTitleContributor(s)TypeCat.
12024Toward Sustainability in All-Printed Accumulation Mode Organic Electrochemical TransistorsMakhinia, Anatolii; BYNENS, Lize; GOOSSENS, Arwin; DECKERS, Jasper; LUTSEN, Laurence; VANDEWAL, Koen; MAES, Wouter; Beni, Valerio; Andersson Ersman, PeterJournal ContributionA1
22024Dataset of the journal article "Towards Sustainability in All-Printed Accumulation Mode Organic Electrochemical Transistors" published in Adv. Funct. Mater. 2024, 2314857, https://doi.org/10.1002/adfm.202314857Makhinia, Anatolii; Beni, Valerio; Ersman, Peter Andersson; GOOSSENS, Arwin; DECKERS, Jasper; LUTSEN, Laurence; VANDEWAL, Koen; MAES, Wouter; BYNENS, LizeDatasetDS
32023Understanding and Suppressing Non-Radiative Recombination Losses in Non-Fullerene Organic Solar CellsLIU, Quan; VANDEWAL, KoenJournal ContributionA1
42023RAINBOW Organic Solar Cells: Implementing Spectral Splitting in Lateral Multi-Junction ArchitecturesGibert-Roca, Marti; Casademont-Vinas, Miquel; LIU, Quan; VANDEWAL, Koen; Goni, Alejandro R.; Campoy-Quiles, MarianoJournal ContributionA1
52023Mid-gap trap state-mediated dark current in organic photodiodesSandberg, Oskar J.; Kaiser, Christina; Zeiske, Stefan; Zarrabi, Nasim; GIELEN, Sam; MAES, Wouter; VANDEWAL, Koen; Meredith, Paul; Armin, ArdalanJournal ContributionA1
62023Equilibrium or Non-Equilibrium - Implications for the Performance of Organic Solar CellsScheunemann, Dorothea; Goehler, Clemens; Tormann, Constantin; VANDEWAL, Koen; Kemerink, MartijnJournal ContributionA1
72023Advances in organic solar cellsSchmidt-Mende, L.; Kraner, S.; White, M.; VANDEWAL, KoenJournal ContributionA2
82023On the Importance of Chemical Precision in Organic Electronics: Fullerene Intercalation in Perfectly Alternating Conjugated PolymersVANDERSPIKKEN, Jochen; Liu, Zhen; Wu, Xiaocui; BECKERS, Omar; Moro, Stefania; Quill, Tyler James; LIU, Quan; GOOSSENS, Arwin; Marks, Adam; Weaver, Karrie; Hamid, Mouna; Goderis, Bart; Nies, Erik; Lemaur, Vincent; Beljonne, David; Salleo, Alberto; LUTSEN, Laurence; VANDEWAL, Koen; Van Mele, Bruno; Costantini, Giovanni; Van den Brande, Niko; MAES, WouterJournal ContributionA1
92023Molecularly induced order promotes charge separation through delocalized charge-transfer states at donor-acceptor heterojunctionsJia, Xiangkun; Soprani, Lorenzo; Londi, Giacomo; Hosseini, Seyed Mehrdad; Talnack, Felix; Mannsfeld, Stefan; Shoaee, Safa; Neher, Dieter; Reineke, Sebastian; Muccioli, Luca; D'Avino, Gabriele; VANDEWAL, Koen; Beljonne, David; SPOLTORE, DonatoJournal ContributionA1
102023Organic- inorganic nanoparticle composite as an electron injection/hole blocking layer in organic light emitting diodes for large area lighting applicationsSHANIVARASANTHE NITHYANANDA KUMAR, Rachith; BREUGELMANS, Robbe; JIANG, Xueshi; AHADZADEH, Shabnam; BRAMMERTZ, Guy; VERDING, Pieter; DAENEN, Michael; VAN LANDEGHEM, Melissa; Cambré, Sofie; VANDEWAL, Koen; DEFERME, WimJournal ContributionA1
112023Ultra-precise photothermal measurements reveal near unity photoluminescence quantum yields of molecular emitters in solutionMERTENS, Sigurd; SIEGMUND, Bernhard; VANDEWAL, KoenJournal ContributionA1
122023Exploring the High‐Temperature Window of Operation for Organic Photovoltaics: A Combined Experimental and Simulations StudyNEGASH ASSEGDE, Asfaw; HUSTINGS, Jeroen; ROBERT, Allyson; Genene, Zewdneh; Yilma, Desalegn; SCHREURS, Dieter; Mathijs, Michiel; LIESENBORGS, Jori; VAN REETH, Frank; VANDEWAL, Koen; Mammo, Wendimagegn; Admassie, Shimelis; MAES, Wouter; MANCA, JeanJournal ContributionA1
132023Origins of the open-circuit voltage in ternary organic solar cells and design rules for minimized voltage lossesWANG, Yuming; Yu, Jianwei; Zhang , Rui; Yuan, Jun; Hultmark, Sandra; Johnson, Catherine E.; Gallop, Nathaniel P.; SIEGMUND, Bernhard; Qian, Deping; Zhang , Huotian; Zou, Yingping; Kemerink, Martijn; Bakulin, Artem A.; Mueller, Christian; VANDEWAL, Koen; Chen, Xian-Kai; Gao, FengJournal ContributionA1
142023Chalcohalide Antiperovskite Thin Films with Visible Light Absorption and High Charge-Carrier Mobility Processed by Solvent-Free and Low-Temperature MethodsSebastia-Luna, Paz; Rodkey, Nathan; Mirza, Adeem Saeed; MERTENS, Sigurd; Lal, Snigdha; Carranza, Axel Melchor Gaona; Calbo, Joaquin; Righetto, Marcello; Sessolo, Michele; Herz, Laura M.; VANDEWAL, Koen; Orti, Enrique; Morales-Masis, Monica; Bolink, Henk J.; Palazon, FranciscoJournal ContributionA1
152023STEM-competenties in actie: toepassing van het STEMOOV-model in het hoger onderwijsENGELEN, Ilse; VAES, Merel; DOUMEN, Sarah; BAETEN, Dorien; VANDEWAL, Koen; DENOLF, KatleenConference MaterialC2
162023STEM-competenties in actie: Toepassing van het STEMOOV- model in het hoger onderwijsENGELEN, Ilse; VAES, Merel; DOUMEN, Sarah; BAETEN, Dorien; VANDEWAL, Koen; DENOLF, KatleenConference MaterialC2
172023A tetrathienopyrrole-based ladder-type donor polymer for high-performance organic near-infrared cavity detectorsVALKENEERS, Kaat; RAYMAKERS, Jorne; LIU, Quan; VANDERSPIKKEN, Jochen; WANG, Yuming; KESTERS, Jurgen; Quill, Tyler James; Liu, Zhen; van den Brande, Niko; LUTSEN, Laurence; VANDEWAL, Koen; MAES, WouterJournal ContributionA1
182023Structurally Pure and Reproducible Polymer Materials for High-Performance Organic Solar CellsSMEETS, Sander; LIU, Quan; VANDERSPIKKEN, Jochen; Quill, Tyler James; GIELEN, Sam; LUTSEN, Laurence; VANDEWAL, Koen; MAES, WouterJournal ContributionA1
192023De ontwikkeling van een interdisciplinair futureproof curriculum in de bètawetenschappenDOUMEN, Sarah; BAETEN, Dorien; NOTERMANS, Jolien; DENOLF, Katleen; VANDEWAL, Koen; VANDAMME, Dries; NESLADEK, Milos; GRAULUS, Geert-Jan; VANPOUCKE, Danny E.P.; VAN BAEL, Marlies; VANDERZANDE, Dirk; HARDY, AnJournal ContributionA1
202023Intramolecular locking and coumarin insertion: a stepwise approach for TADF designPAREDIS, Simon; CARDEYNAELS, Tom; BREBELS, Sonny; DECKERS, Jasper; Kuila, S.; LATHOUWERS, Adrian; Van Landeghem, M.; VANDEWAL, Koen; Danos, A.; Monkman, A. P.; Champagne, B.; MAES, WouterJournal ContributionA1
212023Balanced Energy Gaps as a Key Design Rule for Solution-Phase Organic Room Temperature PhosphorescencePAREDIS, Simon; CARDEYNAELS, Tom; Kuila, Suman; DECKERS, Jasper; VAN LANDEGHEM, Melissa; VANDEWAL, Koen; Danos, Andrew; Monkman, Andrew P.; Champagne, Benoit; MAES, WouterJournal ContributionA1
222022A PDTPQx:PC61BM blend with pronounced charge-transfer absorption for organic resonant cavity photodetectors – direct arylation polymerization vs. Stille polycondensationVANDERMEEREN, Tom; LIU, Quan; GIELEN, Sam; THEUNISSEN, Dries; FREDERIX, Siebe; VAN LANDEGHEM, Melissa; Liu , Zhen; Van den Brande, Niko; D'HAEN, Jan; VANDERSPIKKEN, jochen; LUTSEN, Laurence; VANDEWAL, Koen; MAES, WouterJournal ContributionA1
232022On the Interplay between CT and Singlet Exciton Emission in Organic Solar Cells with Small Driving Force and Its Impact on Voltage LossFritsch, Tobias; Kurpiers, Jona; Roland, Steffen; Tokmoldin, Nurlan; Shoaee, Safa; Ferron, Thomas; Collins, Brian A.; Janietz, Silvia; VANDEWAL, Koen; Neher, DieterJournal ContributionA1
242022meso-Ethynyl-extended push-pull type porphyrins for near-infrared organic photodetectorsGIELEN, Sam; Cuesta Gomez, Virginia; BREBELS, Sonny; Quill, Tyler James; VANDERSPIKKEN, jochen; LUTSEN, Laurence; de la Cruz, Pilar; VANDEWAL, Koen; Langa, Fernando; MAES, WouterJournal ContributionA1
252022Tuning Electronic and Morphological Properties for High-Performance Wavelength-Selective Organic Near-Infrared Cavity PhotodetectorsVANDERSPIKKEN, jochen; LIU, Quan; Liu, Z.; VANDERMEEREN, Tom; CARDEYNAELS, Tom; GIELEN, Sam; Van Mele, B; Van den Brande, N; Champagne, B; VANDEWAL, Koen; MAES, WouterJournal ContributionA1
262022Open-circuit voltage of organic solar cells: interfacial roughness makes the differencePoelking, Carl; Benduhn, Johannes; SPOLTORE, Donato; Schwarze, Martin; Roland, Steffen; PIERSIMONI, Fortunato; Neher, Dieter; Leo, Karl; VANDEWAL, Koen; Andrienko, DenisJournal ContributionA1
272022Benzothiadiazole-based push-pull copolymers - Balancing synthetic complexity against organic solar cell efficiencyVALKENEERS, Kaat; VANDEWAL, Koen; MAES, WouterJournal ContributionA1
282022Charge-transfer states in photosynthesis and organic solar cellsHUSTINGS, Jeroen; BONNE, Robin; CORNELISSEN, Rob; MORINI, Filippo; VALCKE, Roland; MANCA, Jean; VANDEWAL, KoenJournal ContributionA2
292022Electron-donating amine-interlayer induced n-type doping of polymer:nonfullerene blends for efficient narrowband near-infrared photo-detectionLIU, Quan; Zeiske, Stefan; JIANG, Xueshi; DESTA, Derese; MERTENS, Sigurd; GIELEN, Sam; SHANIVARASANTHE NITHYANANDA KUMAR, Rachith; BOYEN, Hans-Gerd; Armin, Ardalan; VANDEWAL, KoenJournal ContributionA1
302022Quasi-2D Hybrid Perovskite Formation Using Benzothieno[3,2-b]Benzothiophene (BTBT) Ammonium Cations: Substantial Cesium Lead(II) Iodide Black Phase StabilizationDENIS, Paul-Henry; Mertens, Martijn; VAN GOMPEL, Wouter; MAUFORT, Arthur; MERTENS, Sigurd; Wei, ZM; VAN LANDEGHEM, Melissa; GIELEN, Sam; RUTTENS, Bart; Deduytsche, D; Detarvernier, C; LUTSEN, Laurence; Grozema, F; VANDEWAL, Koen; VANDERZANDE, DirkJournal ContributionA1
312021Ultrasonic spray coating of polyethylenimine (ethoxylated) as electron injection and transport layer for organic light emitting diodes: The influence of layer morphology and thickness on the interface physics between polyethylenimine (ethoxylated) and the Al cathodeVERBOVEN, Inge; SHANIVARASANTHE NITHYANANDA KUMAR, Rachith; VAN LANDEGHEM, Melissa; PELLAERS, Hilde; RUTTENS, Bart; D'HAEN, Jan; VANDEWAL, Koen; DEFERME, WimJournal ContributionA2
322021Wavelength‐Selective Organic PhotodetectorsVANDERSPIKKEN, jochen; MAES, Wouter; VANDEWAL, KoenJournal ContributionA1
332021Cavity-Enhanced Near-Infrared Organic Photodetectors Based on a Conjugated Polymer Containing [1,2,5]Selenadiazolo[3,4-c]PyridineYang, Jinjin; Huang, Jun; Li, Ruiming; Li, Hui; Sun, Bin; Lin, Qianqian; Wang, Ming; Ma, Zaifei; VANDEWAL, Koen; Tang, ZhengJournal ContributionA1
342021Vacuum-Deposited Microcavity Perovskite Photovoltaic DevicesPaliwal, A; Dreessen, C; Zanoni, KPS; Danekamp, B; Kim, BS; Sessolo, M; VANDEWAL, Koen; Bolink, HJJournal ContributionA1
352021Enhancing sub-bandgap external quantum efficiency by photomultiplication for narrowband organic near-infrared photodetectorsKublitski, J; Fischer, A; Xing, S; Baisinger, L; Bittrich, E; SPOLTORE, Donato; Benduhn, J; VANDEWAL, Koen; Leo, KJournal ContributionA1
362021Selectively absorbing small-molecule solar cells for self-powered electrochromic windowsJia, Xiangkun; Baird, Elizabeth Christine; Blochwitz-Nimoth, Jan; Reineke, Sebastian; VANDEWAL, Koen; SPOLTORE, DonatoJournal ContributionA1
372021Miniaturized VIS-NIR Spectrometers Based on Narrowband and Tunable Transmission Cavity Organic Photodetectors with Ultrahigh Specific Detectivity above 10(14) JonesXing, Shen; Nikolis, Vasileios Christos; Kublitski, Jonas; Guo, Erjuan; Jia, Xiangkun; Wang, Yazhong; SPOLTORE, Donato; VANDEWAL, Koen; Kleemann, Hans; Benduhn, Johannes; Leo, KarlJournal ContributionA1
382021Excitons Dominate the Emission from PM6:Y6 Solar Cells, but This Does Not Help the Open-Circuit Voltage of the DevicePerdigon-Toro, Lorena; Le Quang Phuong; Zeiske, Stefan; VANDEWAL, Koen; Armin, Ardalan; Shoaee, Safa; Neher, DieterJournal ContributionA1
392021Increasing donor-acceptor spacing for reduced voltage loss in organic solar cellsWang, Jing; Jiang, Xudong; Wu, Hongbo; Feng, Guitao; Wu, Hanyu; Li, Junyu; Yi, Yuanping; Feng, Xunda; Ma, Zaifei; Li, Weiwei; VANDEWAL, Koen; Tang, ZhengJournal ContributionA1
402021Stacked Dual-Wavelength Near-Infrared Organic PhotodetectorsWang, Yazhong; SIEGMUND, Bernhard; Tang, Zheng; Ma, Zaifei; Kublitski, Jonas; Xing, Shen; Nikolis, Vasileios C.; Ullbrich, Sascha; Li, Yungui; Benduhn, Johannes; SPOLTORE, Donato; VANDEWAL, Koen; Leo, KarlJournal ContributionA1
412021A History and Perspective of Non-Fullerene Electron Acceptors for Organic Solar CellsArmin, Ardalan; Li, Wei; Sandberg, Oskar J.; Xiao, Zuo; Ding, Liming; Nelson, Jenny; Neher, Dieter; VANDEWAL, Koen; Shoaee, Safa; Wang, Tao; Ade, Harald; Heumueller, Thomas; Brabec, Christoph; Meredith, PaulJournal ContributionA1
422021Reverse dark current in organic photodetectors and the major role of traps as source of noiseKublitski, Jonas; Hofacker, Andreas; Boroujeni, Bahman K.; Benduhn, Johannes; Nikolis, Vasileios C.; Kaiser, Christina; SPOLTORE, Donato; Kleemann, Hans; Fischer, Axel; Ellinger, Frank; VANDEWAL, Koen; Leo, KarlJournal ContributionA1
432021The role of spin in the degradation of organic photovoltaicsRamirez, Ivan; Privitera, Alberto; Karuthedath, Safakath; Jungbluth, Anna; Benduhn, Johannes; Sperlich, Andreas; SPOLTORE, Donato; VANDEWAL, Koen; Laquai, Frederic; Riede, MoritzJournal ContributionA1
442021Diffusion-enhanced exciton dissociation in single-material organic solar cellsHoang, Nong, V; Nikolis, Vasileios C.; Baisinger, Lukasz; VANDEWAL, Koen; Pshenichnikov, Maxim S.Journal ContributionA1
452021Narrow electroluminescence linewidths for reduced nonradiative recombination in organic solar cells and near-infrared light-emitting diodesLIU, Quan; SMEETS, Sander; MERTENS, Sigurd; XIA, Yuxin; VALENCIA RAMIREZ, Andrea; D'HAEN, Jan; MAES, Wouter; VANDEWAL, KoenJournal ContributionA1
462020Efficient and readily tuneable near-infrared photodetection up to 1500 nm enabled by thiadiazoloquinoxaline-based push–pull type conjugated polymersVERSTRAETEN, Frederik; GIELEN, Sam; VERSTAPPEN, Pieter; RAYMAKERS, Jorne; PENXTEN, Huguette; LUTSEN, Laurence; VANDEWAL, Koen; MAES, WouterJournal ContributionA1
472020Temperature dependence of the spectral line-width of charge-transfer state emission in organic solar cells; static vs. dynamic disorderTvingstedt, Kristofer; Benduhn, Johannes; VANDEWAL, KoenJournal ContributionA1
482020Continuous Droplet Flow Synthesis of a Near-Infrared Responsive Push–Pull Copolymer toward Large Scale Implementation of Organic PhotodetectorsBECKERS, Omar; GIELEN, Sam; VERSTRAETEN, Frederik; VERSTAPPEN, Pieter; LUTSEN, Laurence; VANDEWAL, Koen; MAES, WouterJournal ContributionA1
492020Field Effect versus Driving Force: Charge Generation in Small‐Molecule Organic Solar CellsNikolis, Vasileios C.; Dong, Yifan; Kublitski, Jonas; Benduhn, Johannes; Zheng, Xijia; Huang, Chengye; Yuzer, A. Celil; Ince, Mine; SPOLTORE, Donato; Durrant, James R.; Bakulin, Artem A.; VANDEWAL, KoenJournal ContributionA1
502020Intrinsic Detectivity Limits of Organic Near‐Infrared PhotodetectorsGIELEN, Sam; Kaiser, Christina; VERSTRAETEN, Frederik; Kublitski, Jonas; Benduhn, Johannes; SPOLTORE, Donato; VERSTAPPEN, Pieter; MAES, Wouter; Meredith, Paul; Armin, Ardalan; VANDEWAL, KoenJournal ContributionA1
512020Orientation dependent molecular electrostatics drives efficient charge generation in homojunction organic solar cellsDong, Yifan; Nikolis, Vasileios C.; Talnack, Felix; Chin, Yi-Chun; Benduhn, Johannes; Londi, Giacomo; Kublitski, Jonas; Zheng, Xijia; Mannsfeld, Stefan C. B.; SPOLTORE, Donato; Muccioli, Luca; Li, Jing; Blase, Xavier; Beljonne, David; Kim, Ji-Seon; Bakulin, Artem A.; D'Avino, Gabriele; Durrant, James R.; VANDEWAL, KoenJournal ContributionA1
522020The Cost of Converting Excitons into Free Charge Carriers in Organic Solar CellsVANDEWAL, Koen; MERTENS, Sigurd; Benduhn, Johannes; LIU, QuanJournal ContributionA1
532020The effect of halogenation on PBDTT-TQxT based non-fullerene polymer solar cells – Chlorination vs fluorinationLENAERTS, Ruben; DEVISSCHER, Dries; PIROTTE, Geert; GIELEN, Sam; MERTENS, Sigurd; CARDEYNAELS, Tom; Champagne, Benoit; LUTSEN, Laurence; VANDERZANDE, Dirk; ADRIAENSENS, Peter; VERSTAPPEN, Pieter; VANDEWAL, Koen; MAES, WouterJournal ContributionA1
542020Sub-picosecond charge-transfer at near-zero driving force in polymer:non-fullerene acceptor blends and bilayersZhong, Yufei; Causa', Martina; Moore, Gareth John; Krauspe, Philipp; Xiao, Bo; Guenther, Florian; Kublitski, Jonas; Shivhare, Rishi; Benduhn, Johannes; BarOr, Eyal; Mukherjee, Subhrangsu; Yallum, Kaila M.; Rehault, Julien; Mannsfeld, Stefan C. B.; Neher, Dieter; Richter, Lee J.; DeLongchamp, Dean M.; Ortmann, Frank; VANDEWAL, Koen; Zhou, Erjun; Banerji, NatalieJournal ContributionA1
552020Comparative study on the effects of alkylsilyl and alkylthio side chains on the performance of fullerene and non-fullerene polymer solar cellsGenene, Zewdneh; Negash, Asfaw; Abdulahi, Birhan A.; THIRUVALLUR EACHAMBADI, Ragha; Liu, Zhen; Van den Brande, Niko; D'HAEN, Jan; Wang, Ergang; VANDEWAL, Koen; MAES, Wouter; MANCA, Jean; Mammo, Wendimagegn; Admassie, ShimelisJournal ContributionA1
562020Molecular vibrations reduce the maximum achievable photovoltage in organic solar cellsPanhans, Michel; Hutsch, Sebastian; Benduhn, Johannes; Schellhammer, Karl Sebastian; Nikolis, Vasileios C.; VANGERVEN, Tim; VANDEWAL, Koen; Ortmann, FrankJournal ContributionA1
572019Redefining Near-Unity Luminescence in Quantum Dots with Photothermal Threshold Quantum YieldHanifi, David; Bronstein, Noah; Koscher, Brent; Nett, Zach; Swabeck, Joseph; Takano, Kaori; Schwartzberg, Adam; Maserati, Lorenzo; VANDEWAL, Koen; Van De Burgt, Yoeri; Salleo, Alberto; Alivisatos, PaulDatasetDS
582019Molecular parameters responsible for thermally activated transport in doped organic semiconductorsSchwarze, Martin; Gaul, Christopher; ScholZ, Reinhard; Bussolotti, Fabio; Hofacker, Andreas; Schellhammer, Karl Sebastian; Nell, Bernhard; Naab, Benjamin D.; Bao, Zhenan; SPOLTORE, Donato; VANDEWAL, Koen; Widmer, Johannes; Kera, Satoshi; Ueno, Nobuo; Ortmann, Frank; Leo, KarlJournal ContributionA1
592019Emissive and charge-generating donor-acceptor interfaces for organic optoelectronics with low voltage lossesUllbrich, Sascha; Benduhn, Johannes; Jia, Xiangkun; Nikolis, Vasileios C.; Tvingstedt, Kristofer; PIERSIMONI, Fortunato; Roland, Steffen; Liu, Yuan; Wu, Jinhan; Fischer, Axel; Neher, Dieter; Reineke, Sebastian; SPOLTORE, Donato; VANDEWAL, KoenJournal ContributionA1
602019Strong light-matter coupling for reduced photon energy losses in organic photovoltaicsNikolis, Vasileios C.; Mischok, Andreas; SIEGMUND, Bernhard; Kublitski, Jonas; Jia, Xiangkun; Benduhn, Johannes; Hoermann, Ulrich; Neher, Dieter; Gather, Malte C.; SPOLTORE, Donato; VANDEWAL, KoenJournal ContributionA1
612019Ladder-type high gap conjugated polymers based on indacenodithieno[3,2-b]thiophene and bithiazole for organic photovoltaicsNEGASH ASSEGDE, Asfaw; Genene, Zewdneh; THIRUVALLUR EACHAMBADI, Ragha; VERSTAPPEN, Pieter; Van den Brande, Niko; KESTERS, Jurgen; D'HAEN, Jan; Wang, Ergang; VANDEWAL, Koen; MAES, Wouter; MANCA, Jean; Mammo, Wendimagegn; Admassie, ShimelisJournal ContributionA1
622019Manipulating the Charge Transfer Absorption for Narrowband Light Detection in the Near-InfraredKaiser, Christina; Schellhammer, Karl Sebastian; Benduhn, Johannes; SIEGMUND, Bernhard; Tropiano, Manuel; Kublitski, Jonas; SPOLTORE, Donato; Panhans, Michel; Zeika, Olaf; Ortmann, Frank; Meredith, Paul; Armin, Ardalan; VANDEWAL, KoenJournal ContributionA1
632019Redefining near-unity luminescence in quantum dots with photothermal threshold quantum yieldHanifi, David A.; Bronstein, Noah D.; Koscher, Brent A.; Nett, Zach; Swabeck, Joseph K.; Takano, Kaori; Schwartzberg, Adam M.; Maserati, Lorenzo; VANDEWAL, Koen; van de Burgt, Yoeri; Salleo, Alberto; Alivisatos, A. PaulJournal ContributionA1
642019Diketopyrrolopyrrole-based terpolymers with tunable broad band absorption for fullerene and fullerene-free polymer solar cellsNEGASH ASSEGDE, Asfaw; Genene, Zewdneh; THIRUVALLUR EACHAMBADI, Ragha; KESTERS, Jurgen; Van den Brande, Niko; D'HAEN, Jan; PENXTEN, Huguette; Abdulahi, Birhan A.; Wang, Ergang; VANDEWAL, Koen; MAES, Wouter; Mammo, Wendimagegn; MANCA, Jean; Admassie, ShimelisJournal ContributionA1
652019Organic Cavity Photodetectors Based on Nanometer-Thick Active Layers for Tunable Monochromatic Spectral ResponseWang, Jing; Ullbrich, Sascha; HOU, Ji-Ling; SPOLTORE, Donato; Wang, Qingwei; Ma, Zaifei; Tang, Zheng; VANDEWAL, KoenJournal ContributionA1
662019Diffusion-Limited Crystallization: A Rationale for the Thermal Stability of Non-Fullerene Solar CellsYu, Liyang; Qian, Deping; Marina, Sara; Nugroho, Ferry A. A.; Sharma, Anirudh; Hultmark, Sandra; Hofmann, Anna I.; Kroon, Renee; Benduhn, Johannes; Smilgies, Detlef-M.; VANDEWAL, Koen; Andersson, Mats R.; Langhammer, Christoph; Martin, Jaime; Gao, Feng; Mueller, ChristianJournal ContributionA1
672019Degradation pathways in standard and inverted DBP-C-70 based organic solar cellsSherafatipour, Golnaz; Benduhn, Johannes; Patil, Bhushan R.; Ahmadpour, Mehrad; SPOLTORE, Donato; Rubahn, Horst-Guenter; VANDEWAL, Koen; Madsen, MortenJournal ContributionA1
682019Energy-Gap Law for Photocurrent Generation in Fullerene-Based Organic Solar Cells: The Case of Low-Donor-Content BlendsCollado-Fregoso, Elisa; Pugliese, Silvina N.; Wojcik, Mariusz; Benduhn, Johannes; Bar-Or, Eyal; Toro, Lorena Perdigon; Hoermann, Ulrich; SPOLTORE, Donato; VANDEWAL, Koen; Hodgkiss, Justin M.; Neher, DieterJournal ContributionA1
692019Impact of molecular quadrupole moments on the energy levels at organic heterojunctionsSchwarze, Martin; Schellhammer, Karl Sebastian; Ortstein, Katrin; Benduhn, Johannes; Gaul, Christopher; Hinderhofer, Alexander; Toro, Lorena Perdigon; Scholz, Reinhard; Kublitski, Jonas; Roland, Steffen; Lau, Matthias; Poelking, Carl; Andrienko, Denis; Cuniberti, Gianaurelio; Schreiber, Frank; Neher, Dieter; VANDEWAL, Koen; Ortmann, Frank; Leo, KarlJournal ContributionA1
702019Heteroquinoid Merocyanine Dyes with High Thermal Stability as Absorber Materials in Vacuum-Processed Organic Solar CellsGraessler, Nico; Wolf, Sebastian; Holzmueller, Felix; Zeika, Olaf; VANDEWAL, Koen; Leo, KarlJournal ContributionA1
712019Effect of H- and J-Aggregation on the Photophysical and Voltage Loss of Boron Dipyrromethene Small Molecules in Vacuum-Deposited Organic Solar CellsLi, Tian-yi; Benduhn, Johannes; Qiao, Zhi; Liu, Yuan; Li, Yue; Shivhare, Rishi; Jaiser, Frank; Wang, Pei; Ma, Jie; Zeika, Olaf; Neher, Dieter; Mannsfeld, Stefan C. B.; Ma, Zaifei; VANDEWAL, Koen; Leo, KarlJournal ContributionA1
722019Negligible Energy Loss During Charge Generation in Small-Molecule/Fullerene Bulk-Heterojunction Solar Cells Leads to Open-Circuit Voltage over 1.10 VBabics, Maxime; Duan, Tainan; Balawi, Ahmed H.; Liang, Ru-Ze; Cruciani, Federico; Carja, Ionela-Daniela; Gottlieb, Dale; McCulloch, Iain; VANDEWAL, Koen; Laquai, Frederic; Beaujuge, Pierre M.Journal ContributionA1
732019Analysis of bulk heterojunction organic solar cell blends by solid-state NMR relaxometry and sensitive external quantum efficiency – Impact of polymer side chain variation on nanoscale morphologyDEVISSCHER, Dries; REEKMANS, Gunter; KESTERS, Jurgen; VERSTAPPEN, Pieter; Benduhn, Johannes; Van den Brande, Niko; LUTSEN, Laurence; MANCA, Jean; VANDERZANDE, Dirk; VANDEWAL, Koen; ADRIAENSENS, Peter; MAES, WouterJournal ContributionA1
742019Lead-Halide Perovskites Meet Donor–Acceptor Charge-Transfer ComplexesNadège, Marchal; VAN GOMPEL, Wouter; Gélvez-Rueda, María; VANDEWAL, Koen; Van Hecke, Kristof; BOYEN, Hans-Gerd; CONINGS, Bert; HERCKENS, Roald; Maheshwari, Sudeep; LUTSEN, Laurence; Quarti, Claudio; Grozema, Ferdinand; VANDERZANDE, Dirk; Beljonne, DavidJournal ContributionA1
752019All-polymer solar cells based on photostable bis(perylene diimide) acceptor polymersLENAERTS, Ruben; CARDEYNAELS, Tom; Sudakov, Ivan; KESTERS, Jurgen; VERSTAPPEN, Pieter; MANCA, Jean; Champagne, Benoit; LUTSEN, Laurence; VANDERZANDE, Dirk; VANDEWAL, Koen; Goovaerts, Etienne; MAES, WouterJournal ContributionA1
762018Publisher Correction: Elementary steps in electrical doping of organic semiconductorsTietze, Max L.; Benduhn, Johannes; Pahner, Paul; Nell, Bernhard; Schwarze, Martin; Kleemann, Hans; Krammer, Markus; Zojer, Karin; VANDEWAL, Koen; Leo, KarlJournal ContributionM
772018Influence of Dopant-Host Energy Level Offset on Thermoelectric Properties of Doped Organic SemiconductorsNell, Bernhard; Ortstein, Katrin; Boltalina, Olga V.; VANDEWAL, KoenJournal ContributionA1
782018Alkyl Branching Position in Diketopyrrolopyrrole Polymers: Interplay between Fibrillar Morphology and Crystallinity and Their Effect on Photogeneration and Recombination in Bulk-Heterojunction Solar CellsShivhare, Rishi; Erdmann, Tim; Hoermann, Ulrich; Collado-Fregoso, Elisa; Zeiske, Stefan; Benduhn, Johannes; Ullbrich, Sascha; Huebner, Rene; Hambsch, Mike; Kiriy, Anton; Voit, Brigitte; Neher, Dieter; VANDEWAL, Koen; Mannsfeld, Stefan C. B.Journal ContributionA1
792018Optical Gaps of Organic Solar Cells as a Reference for Comparing Voltage LossesWang, Yuming; Qian, Deping; Cui, Yong; Zhang, Huotian; Hou, Jianhui; VANDEWAL, Koen; Kirchartz, Thomas; Gao, FengJournal ContributionA1
802018Elementary steps in electrical doping of organic semiconductorsTietze, Max L.; Benduhn, Johannes; Pahner, Paul; Nell, Bernhard; Schwarze, Martin; Kleemann, Hans; Krammer, Markus; Zojer, Karin; VANDEWAL, Koen; Leo, KarlJournal ContributionA1
812018Hole Transport in Low-Donor-Content Organic Solar CellsSPOLTORE, Donato; Hofacker, Andreas; Benduhn, Johannes; Ullbrich, Sascha; Nyman, Mathias; Zeika, Olaf; Schellhammer, Sebastian; Fan, Yeli; Ramirez, Ivan; Barlow, Stephen; Rieder, Moritz; Marder, Seth R.; Ortrnann, Frank; VANDEWAL, KoenJournal ContributionA1
822018Impact of Triplet Excited States on the Open-Circuit Voltage of Organic Solar CellsBenduhn, Johannes; PIERSIMONI, Fortunato; Londi, Giacomo; Kirch, Anton; Widmer, Johannes; Koerner, Christian; Beljonne, David; Neher, Dieter; SPOLTORE, Donato; VANDEWAL, KoenJournal ContributionA1
832018How to determine optical gaps and voltage losses in organic photovoltaic materialsVANDEWAL, Koen; Benduhn, J.; Nikolis, V. C.Journal ContributionA1
842018Near-infrared organic photodetectors based on bay-annulated indigo showing broadband absorption and high detectivities up to 1.1 mu mVERSTRAETEN, Frederik; GIELEN, Sam; VERSTAPPEN, Pieter; KESTERS, Jurgen; Georgitzikis, Epimitheas; RAYMAKERS, Jorne; Cheyns, David; Malinowski, Pawel; DAENEN, Michael; LUTSEN, Laurence; VANDEWAL, Koen; MAES, WouterJournal ContributionA1
852018Benzothiadiazole-triphenylamine as an efficient exciton blocking layer in small molecule based organic solar cellsCalio, Laura; Patil, Bhushan R.; Benduhn, Johannes; VANDEWAL, Koen; Rubahn, Horst-Guenter; Madsen, Morten; Kazim, Samrana; Ahmad, ShahzadaJournal ContributionA1
862018Optical In-Coupling in Organic Solar CellsPark, Yoonseok; VANDEWAL, Koen; Leo, KarlJournal ContributionA1
872018Boron dipyrromethene (BODIPY) with meso-perfluorinated alkyl substituents as near infrared donors in organic solar cellsLi, Tian-yi; Benduhn, Johannes; Li, Yue; Jaiser, Frank; SPOLTORE, Donato; Zeika, Olaf; Ma, Zaifei; Neher, Dieter; VANDEWAL, Koen; Leo, KarlJournal ContributionA1
882018High voltage vacuum-deposited CH3NH3PbI3-CH3NH3PbI3 tandem solar cellsAvila, Jorge; Momblona, Cristina; Boix, Pablo; Sessolo, Michele; Anaya, Miguel; Lozano, Gabriel; VANDEWAL, Koen; Miguez, Hernan; Bolink, Henk J.Journal ContributionA1
892017Absorption Tails of Donor:C-60 Blends Provide Insight into Thermally Activated Charge-Transfer Processes and Polaron RelaxationVANDEWAL, Koen; Benduhn, Johannes; Schellhammer, Karl Sebastian; VANGERVEN, Tim; Rueckert, Janna E.; PIERSIMONI, Fortunato; Scholz, Reinhard; Zeika, Olaf; Fan, Yeli; Barlow, Stephen; Neher, Dieter; Marder, Seth R.; MANCA, Jean; SPOLTORE, Donato; Cuniberti, Gianaurelio; Ortmann, FrankJournal ContributionA1
902016Elucidating Batch-to-batch Variation Caused by Homocoupled Side Products in Solution Processable Organic Solar CellsVANGERVEN, Tim; VERSTAPPEN, Pieter; Patil, Nilesh; D'HAEN, Jan; CARDINALETTI, Ilaria; Benduhn, Johannes; Van den Brande, Niko; Defour, Maxime; Lemaur, Vincent; Beljonne, David; Lazzaroni, Roberto; Champagne, Benoît; VANDEWAL, Koen; Andreasen, Jens W.; ADRIAENSENS, Peter; Breiby, D.B.; Van Mele, Bruno; VANDERZANDE, Dirk; MAES, Wouter; MANCA, JeanJournal ContributionA1
912015Effect of molecular weight on morphology and photovoltaic properties in P3HT:PCBM solar cellsSPOLTORE, Donato; VANGERVEN, Tim; VERSTAPPEN, Pieter; PIERSIMONI, Fortunato; BERTHO, Sabine; VANDEWAL, Koen; Van den Brande, Niko; Defour, Maxime; Van Mele, Bruno; De Sio, Antonietta; Parisi, Juergen; LUTSEN, Laurence; VANDERZANDE, Dirk; MAES, Wouter; MANCA, JeanJournal ContributionA1
922013Influence of fullerene photodimerization on the PCBM crystallization in polymer: Fullerene bulk heterojunctions under thermal stressPIERSIMONI, Fortunato; DEGUTIS, Giedrius; BERTHO, Sabine; VANDEWAL, Koen; SPOLTORE, Donato; VANGERVEN, Tim; DRIJKONINGEN, Jeroen; VAN BAEL, Marlies; HARDY, An; D'HAEN, Jan; MAES, Wouter; VANDERZANDE, Dirk; NESLADEK, Milos; MANCA, JeanJournal ContributionA1
932012Excitation of Charge Transfer States and Low-Driving Force Triplet Exciton Dissociation at Planar Donor/Acceptor InterfacesPIERSIMONI, Fortunato; Cheyns, David; VANDEWAL, Koen; MANCA, Jean; Rand, Barry P.Journal ContributionA1
942012Influence of octanedithiol on the nanomorphology of PCPDTBT:PCBM blends studied by solid-state NMRCHAMBON, Sylvain; MENS, Raoul; VANDEWAL, Koen; Clodic, Ewan; Scharber, Markus; LUTSEN, Laurence; GELAN, Jan; MANCA, Jean; VANDERZANDE, Dirk; ADRIAENSENS, PeterJournal ContributionA1
952011Influence of Fullerene Ordering on the Energy of the Charge-Transfer State and Open-Circuit Voltage in Polymer:Fullerene Solar CellsPIERSIMONI, Fortunato; CHAMBON, Sylvain; VANDEWAL, Koen; MENS, Raoul; BOONEN, Tine; GADISA, Abay; Izquierdo, Marta; Filippone, Salvatore; RUTTENS, Bart; D'HAEN, Jan; Martin, Nazario; LUTSEN, Laurence; VANDERZANDE, Dirk; ADRIAENSENS, Peter; MANCA, JeanJournal ContributionA1
962010Relating the open-circuit voltage to interface molecular properties of donor:acceptor bulk heterojunction solar cellsVANDEWAL, Koen; Tvingstedt, Kristofer; GADISA, Abay; Inganas, Olle; MANCA, JeanJournal ContributionA1
972010Modeling the temperature induced degradation kinetics of the short circuit current in organic bulk heterojunction solar cellsCONINGS, Bert; BERTHO, Sabine; VANDEWAL, Koen; Senes, Alessia; D'HAEN, Jan; MANCA, Jean; Janssen, Rene A. J.Journal ContributionA1
982010Charge Transfer State Versus Hot Exciton Dissociation in Polymer-Fullerene Blended Solar CellsLee, Jiye; VANDEWAL, Koen; Yost, Shane R.; Bahlke, Matthias E.; GORIS, Ludwig; Baldo, Marc A.; MANCA, Jean; Van Voorhis, TroyJournal ContributionA1
992010Bipolar Charge Transport in Fullerene Molecules in a Bilayer and Blend of Polyfluorene Copolymer and FullereneGADISA, Abay; Tvingstedt, Kristofer; VANDEWAL, Koen; Zhang, Fengling; MANCA, Jean; Inganas, OlleJournal ContributionA1
1002010Charge-Transfer States and Upper Limit of the Open-Circuit Voltage in Polymer: Fullerene Organic Solar CellsVANDEWAL, Koen; Tvingstedt, Kristofer; MANCA, Jean; Inganas, OlleJournal ContributionA1
1012009Electroluminescence from Charge Transfer States in Polymer Solar CellsTvingstedt, Kristofer; VANDEWAL, Koen; Gadisa, Abay; Zhang, Fengling; MANCA, Jean; Inganas, OlleJournal ContributionA1
1022009On the origin of the open-circuit voltage of polymer-fullerene solar cellsVANDEWAL, Koen; Tvingstedt, Kristofer; GADISA, Abay; Inganas, Olle; MANCA, JeanJournal ContributionA1
1032009Varying polymer crystallinity in nanofiber poly(3-alkylthiophene): PCBM solar cells: Influence on charge-transfer state energy and open-circuit voltageVANDEWAL, Koen; OOSTERBAAN, Wibren; BERTHO, Sabine; VRINDTS, Veerle; GADISA, Abay; LUTSEN, Laurence; VANDERZANDE, Dirk; MANCA, JeanJournal ContributionA1
1042009Effect of Alkyl Side-Chain Length on Photovoltaic Properties of Poly(3-alkylthiophene)/PCBM Bulk HeterojunctionsGADISA, Abay; OOSTERBAAN, Wibren; VANDEWAL, Koen; BOLSEE, Jean-Christophe; BERTHO, Sabine; D'HAEN, Jan; LUTSEN, Laurence; VANDERZANDE, Dirk; MANCA, JeanJournal ContributionA1
1052009The use of nanofibers of P3HT in bulk heterojunction solar cells: the effect of order and morphology on the performance of P3HT:PCBM blendsVANDERZANDE, Dirk; OOSTERBAAN, Wibren; VRINDTS, Veerle; BERTHO, Sabine; BOLSEE, Jean-Christophe; Gadisa, Abay; VANDEWAL, Koen; MANCA, Jean; LUTSEN, Laurence; CLEIJ, Thomas; D'HAEN, Jan; Zhao, Jun; Van Assche, Guy; Van Mele, BrunoProceedings PaperC1
1062009Charge transfer complexes in polymer: fullerene bulk heterojunction solar cellsVANDEWAL, KoenTheses and DissertationsT1
1072008Ground-state charge-transfer complex formation in hybrid poly(3-hexyl thiophene):titanium dioxide solar cellsHAELDERMANS, Ilse; VANDEWAL, Koen; OOSTERBAAN, Wibren; GADISA DINKU, Abay; D'HAEN, Jan; VAN BAEL, Marlies; MANCA, Jean; MULLENS, JulesJournal ContributionA1