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Hydration-Effect-Promoting Ni-Fe Oxyhydroxide Catalysts for Neutral Water Oxidation.

Wang N, Cao Z, Zheng X, Zhang B, Kozlov SM, Chen P, Zou C, Kong X, Wen Y, Liu M, Zhou Y, Dinh CT, Zheng L, Peng H, Zhao Y, Cavallo L, Zhang X, Sargent EH.

Adv Mater. 2020 Jan 16:e1906806. doi: 10.1002/adma.201906806. [Epub ahead of print]


Transition Dipole Moments of n = 1, 2, and 3 Perovskite Quantum Wells from the Optical Stark Effect and Many-Body Perturbation Theory.

Proppe AH, Walters GW, Alsalloum AY, Zhumekenov AA, Mosconi E, Kelley SO, De Angelis F, Adamska L, Umari P, Bakr OM, Sargent EH.

J Phys Chem Lett. 2020 Jan 15:716-723. doi: 10.1021/acs.jpclett.9b03349. [Epub ahead of print]


Stabilizing Surface Passivation Enables Stable Operation of Colloidal Quantum Dot Photovoltaic Devices at Maximum Power Point in an Air Ambient.

Choi J, Choi MJ, Kim J, Dinic F, Todorovic P, Sun B, Wei M, Baek SW, Hoogland S, García de Arquer FP, Voznyy O, Sargent EH.

Adv Mater. 2020 Jan 13:e1906497. doi: 10.1002/adma.201906497. [Epub ahead of print]


Edge stabilization in reduced-dimensional perovskites.

Na Quan L, Ma D, Zhao Y, Voznyy O, Yuan H, Bladt E, Pan J, García de Arquer FP, Sabatini R, Piontkowski Z, Emwas AH, Todorović P, Quintero-Bermudez R, Walters G, Fan JZ, Liu M, Tan H, Saidaminov MI, Gao L, Li Y, Anjum DH, Wei N, Tang J, McCamant DW, Roeffaers MBJ, Bals S, Hofkens J, Bakr OM, Lu ZH, Sargent EH.

Nat Commun. 2020 Jan 10;11(1):170. doi: 10.1038/s41467-019-13944-2.


Cascade surface modification of colloidal quantum dot inks enables efficient bulk homojunction photovoltaics.

Choi MJ, García de Arquer FP, Proppe AH, Seifitokaldani A, Choi J, Kim J, Baek SW, Liu M, Sun B, Biondi M, Scheffel B, Walters G, Nam DH, Jo JW, Ouellette O, Voznyy O, Hoogland S, Kelley SO, Jung YS, Sargent EH.

Nat Commun. 2020 Jan 3;11(1):103. doi: 10.1038/s41467-019-13437-2.


Hydroxide promotes carbon dioxide electroreduction to ethanol on copper via tuning of adsorbed hydrogen.

Luo M, Wang Z, Li YC, Li J, Li F, Lum Y, Nam DH, Chen B, Wicks J, Xu A, Zhuang T, Leow WR, Wang X, Dinh CT, Wang Y, Wang Y, Sinton D, Sargent EH.

Nat Commun. 2019 Dec 20;10(1):5814. doi: 10.1038/s41467-019-13833-8.


Efficient upgrading of CO to C3 fuel using asymmetric C-C coupling active sites.

Wang X, Wang Z, Zhuang TT, Dinh CT, Li J, Nam DH, Li F, Huang CW, Tan CS, Chen Z, Chi M, Gabardo CM, Seifitokaldani A, Todorović P, Proppe A, Pang Y, Kirmani AR, Wang Y, Ip AH, Richter LJ, Scheffel B, Xu A, Lo SC, Kelley SO, Sinton D, Sargent EH.

Nat Commun. 2019 Nov 29;10(1):5186. doi: 10.1038/s41467-019-13190-6.


Molecular tuning of CO2-to-ethylene conversion.

Li F, Thevenon A, Rosas-Hernández A, Wang Z, Li Y, Gabardo CM, Ozden A, Dinh CT, Li J, Wang Y, Edwards JP, Xu Y, McCallum C, Tao L, Liang ZQ, Luo M, Wang X, Li H, O'Brien CP, Tan CS, Nam DH, Quintero-Bermudez R, Zhuang TT, Li YC, Han Z, Britt RD, Sinton D, Agapie T, Peters JC, Sargent EH.

Nature. 2019 Nov 20. doi: 10.1038/s41586-019-1782-2. [Epub ahead of print]


Author Correction: Dopant-induced electron localization drives CO2 reduction to C2 hydrocarbons.

Zhou Y, Che F, Liu M, Zou C, Liang Z, De Luna P, Yuan H, Li J, Wang Z, Xie H, Li H, Chen P, Bladt E, Quintero-Bermudez R, Sham TK, Bals S, Hofkens J, Sinton D, Chen G, Sargent EH.

Nat Chem. 2019 Dec;11(12):1167. doi: 10.1038/s41557-019-0381-z.


Dopant-tuned stabilization of intermediates promotes electrosynthesis of valuable C3 products.

Zhuang TT, Nam DH, Wang Z, Li HH, Gabardo CM, Li Y, Liang ZQ, Li J, Liu XJ, Chen B, Leow WR, Wu R, Wang X, Li F, Lum Y, Wicks J, O'Brien CP, Peng T, Ip AH, Sham TK, Yu SH, Sinton D, Sargent EH.

Nat Commun. 2019 Oct 22;10(1):4807. doi: 10.1038/s41467-019-12788-0.


Ultrahigh resolution and color gamut with scattering-reducing transmissive pixels.

Lee JS, Park JY, Kim YH, Jeon S, Ouellette O, Sargent EH, Kim DH, Hyun JK.

Nat Commun. 2019 Oct 21;10(1):4782. doi: 10.1038/s41467-019-12689-2.


Peptide-Functionalized Nanostructured Microarchitectures Enable Rapid Mechanotransductive Differentiation.

Wang Z, Zhang L, Labib M, Chen H, Wei M, Poudineh M, Green BJ, Duong B, Das J, Ahmed S, Sargent EH, Kelley SO.

ACS Appl Mater Interfaces. 2019 Nov 6;11(44):41030-41037. doi: 10.1021/acsami.9b13694. Epub 2019 Oct 25.


Mixed Lead Halide Passivation of Quantum Dots.

Fan JZ, Andersen NT, Biondi M, Todorović P, Sun B, Ouellette O, Abed J, Sagar LK, Choi MJ, Hoogland S, de Arquer FPG, Sargent EH.

Adv Mater. 2019 Nov;31(48):e1904304. doi: 10.1002/adma.201904304. Epub 2019 Oct 10.


Efficient and Stable Inverted Perovskite Solar Cells Incorporating Secondary Amines.

Chen H, Wei Q, Saidaminov MI, Wang F, Johnston A, Hou Y, Peng Z, Xu K, Zhou W, Liu Z, Qiao L, Wang X, Xu S, Li J, Long R, Ke Y, Sargent EH, Ning Z.

Adv Mater. 2019 Nov;31(46):e1903559. doi: 10.1002/adma.201903559. Epub 2019 Sep 30.


High-throughput genome-wide phenotypic screening via immunomagnetic cell sorting.

Mair B, Aldridge PM, Atwal RS, Philpott D, Zhang M, Masud SN, Labib M, Tong AHY, Sargent EH, Angers S, Moffat J, Kelley SO.

Nat Biomed Eng. 2019 Oct;3(10):796-805. doi: 10.1038/s41551-019-0454-8. Epub 2019 Sep 23.


Stable Colloidal Quantum Dot Inks Enable Inkjet-Printed High-Sensitivity Infrared Photodetectors.

Sliz R, Lejay M, Fan JZ, Choi MJ, Kinge S, Hoogland S, Fabritius T, García de Arquer FP, Sargent EH.

ACS Nano. 2019 Oct 22;13(10):11988-11995. doi: 10.1021/acsnano.9b06125. Epub 2019 Sep 30.


Machine Learning Accelerates Discovery of Optimal Colloidal Quantum Dot Synthesis.

Voznyy O, Levina L, Fan JZ, Askerka M, Jain A, Choi MJ, Ouellette O, Todorović P, Sagar LK, Sargent EH.

ACS Nano. 2019 Oct 22;13(10):11122-11128. doi: 10.1021/acsnano.9b03864. Epub 2019 Sep 24.


Halogen Vacancies Enable Ligand-Assisted Self-Assembly of Perovskite Quantum Dots into Nanowires.

Pan J, Li X, Gong X, Yin J, Zhou D, Sinatra L, Huang R, Liu J, Chen J, Dursun I, El-Zohry AM, Saidaminov MI, Sun HT, Mohammed OF, Ye C, Sargent EH, Bakr OM.

Angew Chem Int Ed Engl. 2019 Nov 4;58(45):16077-16081. doi: 10.1002/anie.201909109. Epub 2019 Sep 24.


Giant Alloyed Hot Injection Shells Enable Ultralow Optical Gain Threshold in Colloidal Quantum Wells.

Altintas Y, Gungor K, Gao Y, Sak M, Quliyeva U, Bappi G, Mutlugun E, Sargent EH, Demir HV.

ACS Nano. 2019 Sep 24;13(9):10662-10670. doi: 10.1021/acsnano.9b04967. Epub 2019 Aug 26.


Photochemically Cross-Linked Quantum Well Ligands for 2D/3D Perovskite Photovoltaics with Improved Photovoltage and Stability.

Proppe AH, Wei M, Chen B, Quintero-Bermudez R, Kelley SO, Sargent EH.

J Am Chem Soc. 2019 Sep 11;141(36):14180-14189. doi: 10.1021/jacs.9b05083. Epub 2019 Aug 28.


Potential-Responsive Surfaces for Manipulation of Cell Adhesion, Release, and Differentiation.

Zhang L, Wang Z, Das J, Labib M, Ahmed S, Sargent EH, Kelley SO.

Angew Chem Int Ed Engl. 2019 Oct 7;58(41):14519-14523. doi: 10.1002/anie.201907817. Epub 2019 Sep 3.


Ligand-Induced Surface Charge Density Modulation Generates Local Type-II Band Alignment in Reduced-Dimensional Perovskites.

Quintero-Bermudez R, Proppe AH, Mahata A, Todorović P, Kelley SO, De Angelis F, Sargent EH.

J Am Chem Soc. 2019 Aug 28;141(34):13459-13467. doi: 10.1021/jacs.9b04801. Epub 2019 Aug 14.


Thermal unequilibrium of strained black CsPbI3 thin films.

Steele JA, Jin H, Dovgaliuk I, Berger RF, Braeckevelt T, Yuan H, Martin C, Solano E, Lejaeghere K, Rogge SMJ, Notebaert C, Vandezande W, Janssen KPF, Goderis B, Debroye E, Wang YK, Dong Y, Ma D, Saidaminov M, Tan H, Lu Z, Dyadkin V, Chernyshov D, Van Speybroeck V, Sargent EH, Hofkens J, Roeffaers MBJ.

Science. 2019 Aug 16;365(6454):679-684. doi: 10.1126/science.aax3878. Epub 2019 Jul 25.


Temperature-Induced Self-Compensating Defect Traps and Gain Thresholds in Colloidal Quantum Dots.

Sabatini RP, Bappi G, Bicanic KT, Fan F, Hoogland S, Saidaminov MI, Sagar LK, Voznyy O, Sargent EH.

ACS Nano. 2019 Aug 27;13(8):8970-8976. doi: 10.1021/acsnano.9b02834. Epub 2019 Jul 22.


Nanostructured Back Reflectors for Efficient Colloidal Quantum-Dot Infrared Optoelectronics.

Baek SW, Molet P, Choi MJ, Biondi M, Ouellette O, Fan J, Hoogland S, García de Arquer FP, Mihi A, Sargent EH.

Adv Mater. 2019 Aug;31(33):e1901745. doi: 10.1002/adma.201901745. Epub 2019 Jun 21.


Tuning Solute-Redistribution Dynamics for Scalable Fabrication of Colloidal Quantum-Dot Optoelectronics.

Choi MJ, Kim Y, Lim H, Alarousu E, Adhikari A, Shaheen BS, Kim YH, Mohammed OF, Sargent EH, Kim JY, Jung YS.

Adv Mater. 2019 Aug;31(32):e1805886. doi: 10.1002/adma.201805886. Epub 2019 May 30.


Ligand cleavage enables formation of 1,2-ethanedithiol capped colloidal quantum dot solids.

Fan JZ, La Croix AD, Yang Z, Howard E, Quintero-Bermudez R, Levina L, Jenkinson NM, Spear NJ, Li Y, Ouellette O, Lu ZH, Sargent EH, Macdonald JE.

Nanoscale. 2019 Jun 6;11(22):10774-10781. doi: 10.1039/c9nr02708d.


Lattice anchoring stabilizes solution-processed semiconductors.

Liu M, Chen Y, Tan CS, Quintero-Bermudez R, Proppe AH, Munir R, Tan H, Voznyy O, Scheffel B, Walters G, Kam APT, Sun B, Choi MJ, Hoogland S, Amassian A, Kelley SO, García de Arquer FP, Sargent EH.

Nature. 2019 Jun;570(7759):96-101. doi: 10.1038/s41586-019-1239-7. Epub 2019 May 22.


Electrochemical CO2 Reduction into Chemical Feedstocks: From Mechanistic Electrocatalysis Models to System Design.

Kibria MG, Edwards JP, Gabardo CM, Dinh CT, Seifitokaldani A, Sinton D, Sargent EH.

Adv Mater. 2019 Aug;31(31):e1807166. doi: 10.1002/adma.201807166. Epub 2019 May 16. Review.


Binding Site Diversity Promotes CO2 Electroreduction to Ethanol.

Li YC, Wang Z, Yuan T, Nam DH, Luo M, Wicks J, Chen B, Li J, Li F, de Arquer FPG, Wang Y, Dinh CT, Voznyy O, Sinton D, Sargent EH.

J Am Chem Soc. 2019 May 29;141(21):8584-8591. doi: 10.1021/jacs.9b02945. Epub 2019 May 16.


Anchored Ligands Facilitate Efficient B-Site Doping in Metal Halide Perovskites.

Yang Z, Wei M, Voznyy O, Todorovic P, Liu M, Quintero-Bermudez R, Chen P, Fan JZ, Proppe AH, Quan LN, Walters G, Tan H, Chang JW, Jeng US, Kelley SO, Sargent EH.

J Am Chem Soc. 2019 May 22;141(20):8296-8305. doi: 10.1021/jacs.9b02565. Epub 2019 May 10.


Reducing Defects in Halide Perovskite Nanocrystals for Light-Emitting Applications.

Zheng X, Hou Y, Sun HT, Mohammed OF, Sargent EH, Bakr OM.

J Phys Chem Lett. 2019 May 16;10(10):2629-2640. doi: 10.1021/acs.jpclett.9b00689. Epub 2019 May 8.


What would it take for renewably powered electrosynthesis to displace petrochemical processes?

De Luna P, Hahn C, Higgins D, Jaffer SA, Jaramillo TF, Sargent EH.

Science. 2019 Apr 26;364(6438). pii: eaav3506. doi: 10.1126/science.aav3506. Review.


Perovskites for Next-Generation Optical Sources.

Quan LN, Rand BP, Friend RH, Mhaisalkar SG, Lee TW, Sargent EH.

Chem Rev. 2019 Apr 25. doi: 10.1021/acs.chemrev.9b00107. [Epub ahead of print]


N-heterocyclic carbene-functionalized magic-number gold nanoclusters.

Narouz MR, Osten KM, Unsworth PJ, Man RWY, Salorinne K, Takano S, Tomihara R, Kaappa S, Malola S, Dinh CT, Padmos JD, Ayoo K, Garrett PJ, Nambo M, Horton JH, Sargent EH, Häkkinen H, Tsukuda T, Crudden CM.

Nat Chem. 2019 May;11(5):419-425. doi: 10.1038/s41557-019-0246-5. Epub 2019 Apr 15.


Contactless measurements of photocarrier transport properties in perovskite single crystals.

Gong X, Huang Z, Sabatini R, Tan CS, Bappi G, Walters G, Proppe A, Saidaminov MI, Voznyy O, Kelley SO, Sargent EH.

Nat Commun. 2019 Apr 8;10(1):1591. doi: 10.1038/s41467-019-09538-7.


A Facet-Specific Quantum Dot Passivation Strategy for Colloid Management and Efficient Infrared Photovoltaics.

Kim Y, Che F, Jo JW, Choi J, García de Arquer FP, Voznyy O, Sun B, Kim J, Choi MJ, Quintero-Bermudez R, Fan F, Tan CS, Bladt E, Walters G, Proppe AH, Zou C, Yuan H, Bals S, Hofkens J, Roeffaers MBJ, Hoogland S, Sargent EH.

Adv Mater. 2019 Apr;31(17):e1805580. doi: 10.1002/adma.201805580. Epub 2019 Mar 12.


Electro-Optic Modulation in Hybrid Metal Halide Perovskites.

Gao Y, Walters G, Qin Y, Chen B, Min Y, Seifitokaldani A, Sun B, Todorovic P, Saidaminov MI, Lough A, Tongay S, Hoogland S, Sargent EH.

Adv Mater. 2019 Apr;31(16):e1808336. doi: 10.1002/adma.201808336. Epub 2019 Feb 27.


In Situ Back-Contact Passivation Improves Photovoltage and Fill Factor in Perovskite Solar Cells.

Tan F, Tan H, Saidaminov MI, Wei M, Liu M, Mei A, Li P, Zhang B, Tan CS, Gong X, Zhao Y, Kirmani AR, Huang Z, Fan JZ, Quintero-Bermudez R, Kim J, Zhao Y, Voznyy O, Gao Y, Zhang F, Richter LJ, Lu ZH, Zhang W, Sargent EH.

Adv Mater. 2019 Apr;31(14):e1807435. doi: 10.1002/adma.201807435. Epub 2019 Feb 10.


Learning-in-Templates Enables Accelerated Discovery and Synthesis of New Stable Double Perovskites.

Askerka M, Li Z, Lempen M, Liu Y, Johnston A, Saidaminov MI, Zajacz Z, Sargent EH.

J Am Chem Soc. 2019 Feb 27;141(8):3682-3690. doi: 10.1021/jacs.8b13420. Epub 2019 Feb 14.


Spectrally Resolved Ultrafast Exciton Transfer in Mixed Perovskite Quantum Wells.

Proppe AH, Elkins MH, Voznyy O, Pensack RD, Zapata F, Besteiro LV, Quan LN, Quintero-Bermudez R, Todorovic P, Kelley SO, Govorov AO, Gray SK, Infante I, Sargent EH, Scholes GD.

J Phys Chem Lett. 2019 Feb 7;10(3):419-426. doi: 10.1021/acs.jpclett.9b00018. Epub 2019 Jan 14.


Pulsed axial epitaxy of colloidal quantum dots in nanowires enables facet-selective passivation.

Li Y, Zhuang TT, Fan F, Voznyy O, Askerka M, Zhu H, Wu L, Liu GQ, Pan YX, Sargent EH, Yu SH.

Nat Commun. 2018 Nov 23;9(1):4947. doi: 10.1038/s41467-018-07422-4.


Prismatic Deflection of Live Tumor Cells and Cell Clusters.

Aldridge PM, Mukhopadhyay M, Ahmed SU, Zhou W, Christinck E, Makonnen R, Sargent EH, Kelley SO.

ACS Nano. 2018 Dec 26;12(12):12692-12700. doi: 10.1021/acsnano.8b07616. Epub 2018 Nov 21.


Efficient and stable emission of warm-white light from lead-free halide double perovskites.

Luo J, Wang X, Li S, Liu J, Guo Y, Niu G, Yao L, Fu Y, Gao L, Dong Q, Zhao C, Leng M, Ma F, Liang W, Wang L, Jin S, Han J, Zhang L, Etheridge J, Wang J, Yan Y, Sargent EH, Tang J.

Nature. 2018 Nov;563(7732):541-545. doi: 10.1038/s41586-018-0691-0. Epub 2018 Nov 7.


Copper adparticle enabled selective electrosynthesis of n-propanol.

Li J, Che F, Pang Y, Zou C, Howe JY, Burdyny T, Edwards JP, Wang Y, Li F, Wang Z, De Luna P, Dinh CT, Zhuang TT, Saidaminov MI, Cheng S, Wu T, Finfrock YZ, Ma L, Hsieh SH, Liu YS, Botton GA, Pong WF, Du X, Guo J, Sham TK, Sargent EH, Sinton D.

Nat Commun. 2018 Nov 5;9(1):4614. doi: 10.1038/s41467-018-07032-0.


Picosecond Charge Transfer and Long Carrier Diffusion Lengths in Colloidal Quantum Dot Solids.

Proppe AH, Xu J, Sabatini RP, Fan JZ, Sun B, Hoogland S, Kelley SO, Voznyy O, Sargent EH.

Nano Lett. 2018 Nov 14;18(11):7052-7059. doi: 10.1021/acs.nanolett.8b03020. Epub 2018 Oct 30.


Perovskite light-emitting diodes with external quantum efficiency exceeding 20 per cent.

Lin K, Xing J, Quan LN, de Arquer FPG, Gong X, Lu J, Xie L, Zhao W, Zhang D, Yan C, Li W, Liu X, Lu Y, Kirman J, Sargent EH, Xiong Q, Wei Z.

Nature. 2018 Oct;562(7726):245-248. doi: 10.1038/s41586-018-0575-3. Epub 2018 Oct 10.


A Surface Reconstruction Route to High Productivity and Selectivity in CO2 Electroreduction toward C2+ Hydrocarbons.

Kibria MG, Dinh CT, Seifitokaldani A, De Luna P, Burdyny T, Quintero-Bermudez R, Ross MB, Bushuyev OS, García de Arquer FP, Yang P, Sinton D, Sargent EH.

Adv Mater. 2018 Dec;30(49):e1804867. doi: 10.1002/adma.201804867. Epub 2018 Oct 9.


Butylamine-Catalyzed Synthesis of Nanocrystal Inks Enables Efficient Infrared CQD Solar Cells.

Kim J, Ouellette O, Voznyy O, Wei M, Choi J, Choi MJ, Jo JW, Baek SW, Fan J, Saidaminov MI, Sun B, Li P, Nam DH, Hoogland S, Lu ZH, García de Arquer FP, Sargent EH.

Adv Mater. 2018 Nov;30(45):e1803830. doi: 10.1002/adma.201803830. Epub 2018 Oct 1.


Multibandgap quantum dot ensembles for solar-matched infrared energy harvesting.

Sun B, Ouellette O, García de Arquer FP, Voznyy O, Kim Y, Wei M, Proppe AH, Saidaminov MI, Xu J, Liu M, Li P, Fan JZ, Jo JW, Tan H, Tan F, Hoogland S, Lu ZH, Kelley SO, Sargent EH.

Nat Commun. 2018 Oct 1;9(1):4003. doi: 10.1038/s41467-018-06342-7.

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