Works by Helms, Brett A.

Results: 46

Exceptionally Mild Reactive Stripping of Native Ligands from Nanocrystal Surfaces by Using Meerwein's Salt.

Published in:

Angewandte Chemie, 2012, v. 124, n. 3, p. 708, doi. 10.1002/ange.201105996

By:

Rosen, Evelyn L.;
Buonsanti, Raffaella;
Llordes, Anna;
Sawvel, April M.;
Milliron, Delia J.;
Helms, Brett A.

Publication type:

Article

One-Pot Reaction Cascades Using Star Polymers with Core-Confined Catalysts.

Published in:

Angewandte Chemie, 2005, v. 117, n. 39, p. 6542, doi. 10.1002/ange.200502095

By:

Brett Helms;
Steven J. Guillaudeu;
Yu Xie;
Meredith McMurdo;
Craig J. Hawker;
Jean M. J. Fréchet

Publication type:

Article

Block Copolymer Packing Limits and Interfacial Reconfigurability in the Assembly of Periodic Mesoporous Organosilicas.

Published in:

Advanced Functional Materials, 2015, v. 25, n. 26, p. 4120, doi. 10.1002/adfm.201501059

By:

Wills, Andrew W.;
Michalak, David J.;
Ercius, Peter;
Rosenberg, Ethan R.;
Perciano, Talita;
Ushizima, Daniela;
Runser, Rory;
Helms, Brett A.

Publication type:

Article

Block Copolymer Packing Limits and Interfacial Recon? gurability in the Assembly of Periodic Mesoporous Organosilicas.

Published in:

Advanced Functional Materials, 2015, p. 4120, doi. 10.1002/adfm.201501059

By:

Wills, Andrew W.;
Rosenberg, Ethan R.;
Runser, Rory;
Helms, Brett A.;
Ercius, Peter;
Michalak, David J.;
Perciano, Talita;
Ushizima, Daniela

Publication type:

Article

H<sup>+</sup>-type and OH--type biological protonic semiconductors and complementary devices.

Published in:

Scientific Reports, 2013, p. 1, doi. 10.1038/srep02481

By:

Yingxin Deng;
Josberger, Erik;
Jungho Jin;
Rousdari, Anita Fadavi;
Helms, Brett A.;
Chao Zhong;
Anantram, M. P.;
Rolandi, Marco

Publication type:

Article

Relaxing Wrinkles in Jammed Interfacial Assemblies.

Published in:

Angewandte Chemie, 2023, v. 135, n. 36, p. 1, doi. 10.1002/ange.202307713

By:

Xie, Ganhua;
Zhu, Shipei;
Kim, Paul Y.;
Jiang, Shubao;
Yi, Qinpiao;
Li, Pei;
Chu, Zonglin;
Helms, Brett A.;
Russell, Thomas P.

Publication type:

Article

Functionalized Phosphonium Cations Enable Zinc Metal Reversibility in Aqueous Electrolytes.

Published in:

Angewandte Chemie, 2021, v. 133, n. 22, p. 12546, doi. 10.1002/ange.202017020

By:

Ma, Lin;
Pollard, Travis P.;
Zhang, Yong;
Schroeder, Marshall A.;
Ding, Michael S.;
Cresce, Arthur V.;
Sun, Ruimin;
Baker, David R.;
Helms, Brett A.;
Maginn, Edward J.;
Wang, Chunsheng;
Borodin, Oleg;
Xu, Kang

Publication type:

Article

Interfacial Speciation Determines Interfacial Chemistry: X‐ray‐Induced Lithium Fluoride Formation from Water‐in‐salt Electrolytes on Solid Surfaces.

Published in:

Angewandte Chemie, 2020, v. 132, n. 51, p. 23380, doi. 10.1002/ange.202007745

By:

Steinrück, Hans‐Georg;
Cao, Chuntian;
Lukatskaya, Maria R.;
Takacs, Christopher J.;
Wan, Gang;
Mackanic, David G.;
Tsao, Yuchi;
Zhao, Jingbo;
Helms, Brett A.;
Xu, Kang;
Borodin, Oleg;
Wishart, James F.;
Toney, Michael F.

Publication type:

Article

Conformational Entropy as a Means to Control the Behavior of Poly(diketoenamine) Vitrimers In and Out of Equilibrium.

Published in:

Angewandte Chemie, 2020, v. 132, n. 2, p. 745, doi. 10.1002/ange.201912223

By:

He, Changfei;
Christensen, Peter R.;
Seguin, Trevor J.;
Dailing, Eric A.;
Wood, Brandon M.;
Walde, Rebecca K.;
Persson, Kristin A.;
Russell, Thomas P.;
Helms, Brett A.

Publication type:

Article

Interfacial Activity of Amine‐Functionalized Polyhedral Oligomeric Silsesquioxanes (POSS): A Simple Strategy To Structure Liquids.

Published in:

Angewandte Chemie, 2019, v. 131, n. 30, p. 10248, doi. 10.1002/ange.201903420

By:

Hou, Honghao;
Li, Jin;
Li, Xiangming;
Forth, Joe;
Yin, Jie;
Jiang, Xuesong;
Helms, Brett A.;
Russell, Thomas P.

Publication type:

Article

Exceptionally Mild Reactive Stripping of Native Ligands from Nanocrystal Surfaces by Using Meerwein's Salt.

Published in:

Angewandte Chemie International Edition, 2012, v. 51, n. 3, p. 684, doi. 10.1002/anie.201105996

By:

Rosen, Evelyn L.;
Buonsanti, Raffaella;
Llordes, Anna;
Sawvel, April M.;
Milliron, Delia J.;
Helms, Brett A.

Publication type:

Article

Oversaturating Liquid Interfaces with Nanoparticle‐Surfactants.

Published in:

Angewandte Chemie International Edition, 2024, v. 63, n. 24, p. 1, doi. 10.1002/anie.202403790

By:

Wu, Xuefei;
Xue, Han;
Fink, Zachary;
Helms, Brett A.;
Ashby, Paul D.;
Omar, Ahmad K.;
Russell, Thomas P.

Publication type:

Article

Relaxing Wrinkles in Jammed Interfacial Assemblies.

Published in:

Angewandte Chemie International Edition, 2023, v. 62, n. 36, p. 1, doi. 10.1002/anie.202307713

By:

Xie, Ganhua;
Zhu, Shipei;
Kim, Paul Y.;
Jiang, Shubao;
Yi, Qinpiao;
Li, Pei;
Chu, Zonglin;
Helms, Brett A.;
Russell, Thomas P.

Publication type:

Article

Functionalized Phosphonium Cations Enable Zinc Metal Reversibility in Aqueous Electrolytes.

Published in:

Angewandte Chemie International Edition, 2021, v. 60, n. 22, p. 12438, doi. 10.1002/anie.202017020

By:

Ma, Lin;
Pollard, Travis P.;
Zhang, Yong;
Schroeder, Marshall A.;
Ding, Michael S.;
Cresce, Arthur V.;
Sun, Ruimin;
Baker, David R.;
Helms, Brett A.;
Maginn, Edward J.;
Wang, Chunsheng;
Borodin, Oleg;
Xu, Kang

Publication type:

Article

Interfacial Speciation Determines Interfacial Chemistry: X‐ray‐Induced Lithium Fluoride Formation from Water‐in‐salt Electrolytes on Solid Surfaces.

Published in:

Angewandte Chemie International Edition, 2020, v. 59, n. 51, p. 23180, doi. 10.1002/anie.202007745

By:

Steinrück, Hans‐Georg;
Cao, Chuntian;
Lukatskaya, Maria R.;
Takacs, Christopher J.;
Wan, Gang;
Mackanic, David G.;
Tsao, Yuchi;
Zhao, Jingbo;
Helms, Brett A.;
Xu, Kang;
Borodin, Oleg;
Wishart, James F.;
Toney, Michael F.

Publication type:

Article

Conformational Entropy as a Means to Control the Behavior of Poly(diketoenamine) Vitrimers In and Out of Equilibrium.

Published in:

Angewandte Chemie International Edition, 2020, v. 59, n. 2, p. 735, doi. 10.1002/anie.201912223

By:

He, Changfei;
Christensen, Peter R.;
Seguin, Trevor J.;
Dailing, Eric A.;
Wood, Brandon M.;
Walde, Rebecca K.;
Persson, Kristin A.;
Russell, Thomas P.;
Helms, Brett A.

Publication type:

Article

Interfacial Activity of Amine‐Functionalized Polyhedral Oligomeric Silsesquioxanes (POSS): A Simple Strategy To Structure Liquids.

Published in:

Angewandte Chemie International Edition, 2019, v. 58, n. 30, p. 10142, doi. 10.1002/anie.201903420

By:

Hou, Honghao;
Li, Jin;
Li, Xiangming;
Forth, Joe;
Yin, Jie;
Jiang, Xuesong;
Helms, Brett A.;
Russell, Thomas P.

Publication type:

Article

A practical approach to the living polymerization of functionalized monomers: application to block copolymers and 3-dimensional macromolecular architectures.

Published in:

Macromolecular Symposia, 2001, v. 174, n. 1, p. 85, doi. 10.1002/1521-3900(200109)174:1<85::AID-MASY85>3.0.CO;2-9

By:

Harth, Eva;
Bosman, Anton;
Benoit, Didier;
Helms, Brett;
Fréchet, Jean M.J.;
Hawker, Craig J.

Publication type:

Article

Rewritable Surface‐Grafted Polymer Brushes with Dynamic Covalent Linkages.

Published in:

Angewandte Chemie, 2024, v. 136, n. 49, p. 1, doi. 10.1002/ange.202410862

By:

Cui, Feichen;
Zhang, Yipeng;
Sui, Yang;
Chen, Hongwen;
Helms, Brett A.;
Yan, Jiajun

Publication type:

Article

Oversaturating Liquid Interfaces with Nanoparticle‐Surfactants.

Published in:

Angewandte Chemie, 2024, v. 136, n. 24, p. 1, doi. 10.1002/ange.202403790

By:

Wu, Xuefei;
Xue, Han;
Fink, Zachary;
Helms, Brett A.;
Ashby, Paul D.;
Omar, Ahmad K.;
Russell, Thomas P.

Publication type:

Article

Efficient and Chemoselective Surface Immobilization of Proteins by Using Aniline-Catalyzed Oxime Chemistry.

Published in:

ChemBioChem, 2009, v. 10, n. 4, p. 658, doi. 10.1002/cbic.200900028

By:

Lempens, Edith H. M.;
Helms, Brett A.;
Merkx, Maarten;
Meijer, E. W.

Publication type:

Article

Site-Specific Protein and Peptide Immobilization on a Biosensor Surface by Pulsed Native Chemical Ligation.

Published in:

ChemBioChem, 2007, v. 8, n. 15, p. 1790, doi. 10.1002/cbic.200700355

By:

Helms, Brett;
van Baal, Ingrid;
Merkx, Maarten;
Meijer, E. W.

Publication type:

Article

Hall of Fame Article: Building Reconfigurable Devices Using Complex Liquid–Fluid Interfaces (Adv. Mater. 18/2019).

Published in:

Advanced Materials, 2019, v. 31, n. 18, p. N.PAG, doi. 10.1002/adma.201970128

By:

Forth, Joe;
Kim, Paul Y.;
Xie, Ganhua;
Liu, Xubo;
Helms, Brett A.;
Russell, Thomas P.

Publication type:

Article

Building Reconfigurable Devices Using Complex Liquid–Fluid Interfaces.

Published in:

Advanced Materials, 2019, v. 31, n. 18, p. N.PAG, doi. 10.1002/adma.201806370

By:

Forth, Joe;
Kim, Paul Y.;
Xie, Ganhua;
Liu, Xubo;
Helms, Brett A.;
Russell, Thomas P.

Publication type:

Article

Reconfigurable Printed Liquids.

Published in:

Advanced Materials, 2018, v. 30, n. 16, p. 1, doi. 10.1002/adma.201707603

By:

Forth, Joe;
Liu, Xubo;
Hasnain, Jaffar;
Toor, Anju;
Miszta, Karol;
Shi, Shaowei;
Geissler, Phillip L.;
Emrick, Todd;
Helms, Brett A.;
Russell, Thomas P.

Publication type:

Article

Engineered Transport in Microporous Materials and Membranes for Clean Energy Technologies.

Published in:

Advanced Materials, 2018, v. 30, n. 8, p. 1, doi. 10.1002/adma.201704953

By:

Li, Changyi;
Meckler, Stephen M.;
Smith, Zachary P.;
Bachman, Jonathan E.;
Maserati, Lorenzo;
Long, Jeffrey R.;
Helms, Brett A.

Publication type:

Article

Enhanced thermal transport at covalently functionalized carbon nanotube array interfaces.

Published in:

Nature Communications, 2014, v. 5, n. 1, p. 3082, doi. 10.1038/ncomms4082

By:

Kaur, Sumanjeet;
Raravikar, Nachiket;
Helms, Brett A.;
Prasher, Ravi;
Ogletree, D. Frank

Publication type:

Article

One-Pot Reaction Cascades Using Star Polymers with Core-Confined CatalystsThis work was funded through the National Science Foundation (NSF-DMR0317514) and the Department of Energy (DE-AC03-76SF00098). Dr. Jeffrey Pyun contributed to early exploratory work on this project.

Published in:

Angewandte Chemie International Edition, 2005, v. 44, n. 39, p. 6384, doi. 10.1002/anie.200502095

By:

Brett Helms;
Steven J. Guillaudeu;
Yu Xie;
Meredith McMurdo;
Craig J. Hawker;
Jean M. J. Fréchet

Publication type:

Article

Rücktitelbild: Thermally Rearranged Polymer Membranes Containing Tröger's Base Units Have Exceptional Performance for Air Separations (Angew. Chem. 18/2018).

Published in:

Angewandte Chemie, 2018, v. 130, n. 18, p. 5274, doi. 10.1002/ange.201802728

By:

Meckler, Stephen M.;
Bachman, Jonathan E.;
Robertson, Benjamin P.;
Zhu, Chenhui;
Long, Jeffrey R.;
Helms, Brett A.

Publication type:

Article

Thermally Rearranged Polymer Membranes Containing Tröger's Base Units Have Exceptional Performance for Air Separations.

Published in:

Angewandte Chemie, 2018, v. 130, n. 18, p. 5006, doi. 10.1002/ange.201800556

By:

Meckler, Stephen M.;
Bachman, Jonathan E.;
Robertson, Benjamin P.;
Zhu, Chenhui;
Long, Jeffrey R.;
Helms, Brett A.

Publication type:

Article

Macromolecular Design Strategies for Preventing Active-Material Crossover in Non-Aqueous All-Organic Redox-Flow Batteries.

Published in:

Angewandte Chemie, 2017, v. 129, n. 6, p. 1617, doi. 10.1002/ange.201610582

By:

Doris, Sean E.;
Ward, Ashleigh L.;
Baskin, Artem;
Frischmann, Peter D.;
Gavvalapalli, Nagarjuna;
Chénard, Etienne;
Sevov, Christo S.;
Prendergast, David;
Moore, Jeffrey S.;
Helms, Brett A.

Publication type:

Article

Molecular understanding of polyelectrolyte binders that actively regulate ion transport in sulfur cathodes.

Published in:

Nature Communications, 2017, v. 8, n. 1, p. 1, doi. 10.1038/s41467-017-02410-6

By:

Longjun Li;
Pascal, Tod A.;
Connell, Justin G.;
Fan, Frank Y.;
Meckler, Stephen M.;
Lin Ma;
Yet-Ming Chiang;
Prendergast, David;
Helms, Brett A.

Publication type:

Article

IDEAL: Images Across Domains, Experiments, Algorithms and Learning.

Published in:

JOM: The Journal of The Minerals, Metals & Materials Society (TMS), 2016, v. 68, n. 11, p. 2963, doi. 10.1007/s11837-016-2098-4

By:

Ushizima, Daniela;
Bale, Hrishikesh;
Bethel, E.;
Ercius, Peter;
Helms, Brett;
Krishnan, Harinarayan;
Grinberg, Lea;
Haranczyk, Maciej;
Macdowell, Alastair;
Odziomek, Katarzyna;
Parkinson, Dilworth;
Perciano, Talita;
Ritchie, Robert;
Yang, Chao

Publication type:

Article

The Dendrimer Effect in Homogeneous Catalysis.

Published in:

Advanced Synthesis & Catalysis, 2006, v. 348, n. 10/11, p. 1125, doi. 10.1002/adsc.200606095

By:

Brett Helms;
Jean M. 4;J. Fréchet

Publication type:

Article

Self‐Propulsion by Directed Explosive Emulsification.

Published in:

Advanced Materials, 2024, v. 36, n. 19, p. 1, doi. 10.1002/adma.202310435

By:

Wu, Xuefei;
Xue, Han;
Bordia, Gautam;
Fink, Zachary;
Kim, Paul Y.;
Streubel, Robert;
Han, Jiale;
Helms, Brett A.;
Ashby, Paul D.;
Omar, Ahmad K.;
Russell, Thomas P.

Publication type:

Article

All‐Liquid Reconfigurable Electronics Using Jammed MXene Interfaces.

Published in:

Advanced Materials, 2023, v. 35, n. 13, p. 1, doi. 10.1002/adma.202208148

By:

Popple, Derek;
Shekhirev, Mikhail;
Dai, Chunhui;
Kim, Paul;
Wang, Katherine Xiaoxin;
Ashby, Paul;
Helms, Brett A.;
Gogotsi, Yury;
Russell, Thomas P.;
Zettl, Alex

Publication type:

Article

Repairable and Reconfigurable Structured Liquid Circuits.

Published in:

Advanced Functional Materials, 2024, v. 34, n. 38, p. 1, doi. 10.1002/adfm.202402708

By:

Fink, Zachary;
Kim, Paul Y.;
Han, Jiale;
Wu, Xuefei;
Popple, Derek;
Zhu, Shipei;
Xue, Han;
Zettl, Alex;
Ashby, Paul D.;
Helms, Brett A.;
Russell, Thomas P.

Publication type:

Article

Thermally Rearranged Polymer Membranes Containing Tröger’s Base Units Have Exceptional Performance for Air Separations.

Published in:

Angewandte Chemie International Edition, 2018, v. 57, n. 18, p. 4912, doi. 10.1002/anie.201800556

By:

Meckler, Stephen M.;
Bachman, Jonathan E.;
Robertson, Benjamin P.;
Zhu, Chenhui;
Long, Jeffrey R.;
Helms, Brett A.

Publication type:

Article

Macromolecular Design Strategies for Preventing Active-Material Crossover in Non-Aqueous All-Organic Redox-Flow Batteries.

Published in:

Angewandte Chemie International Edition, 2017, v. 56, n. 6, p. 1595, doi. 10.1002/anie.201610582

By:

Doris, Sean E.;
Ward, Ashleigh L.;
Baskin, Artem;
Frischmann, Peter D.;
Gavvalapalli, Nagarjuna;
Chénard, Etienne;
Sevov, Christo S.;
Prendergast, David;
Moore, Jeffrey S.;
Helms, Brett A.

Publication type:

Article

Structured Liquids with pH-Triggered Reconfigurability.

Published in:

Advanced Materials, 2016, v. 28, n. 31, p. 6612, doi. 10.1002/adma.201600691

By:

Huang, Caili;
Sun, Zhiwei;
Cui, Mengmeng;
Liu, Feng;
Helms, Brett A.;
Russell, Thomas P.

Publication type:

Article

Colloidal Nanocrystal Frameworks.

Published in:

Advanced Materials, 2015, v. 27, n. 38, p. 5820, doi. 10.1002/adma.201500127

By:

Helms, Brett A.;
Williams, Teresa E.;
Buonsanti, Raffaella;
Milliron, Delia J.

Publication type:

Article

Nanoporous Semiconductors Synthesized Through Polymer Templating of Ligand-Stripped CdSe Nanocrystals.

Published in:

Advanced Materials, 2013, v. 25, n. 9, p. 1315, doi. 10.1002/adma.201203309

By:

Rauda, Iris E.;
Saldarriaga-Lopez, Laura C.;
Helms, Brett A.;
Schelhas, Laura T.;
Membreno, Daniel;
Milliron, Delia J.;
Tolbert, Sarah H.

Publication type:

Article

Dispersible Plasmonic Doped Metal Oxide Nanocrystal Sensors that Optically Track Redox Reactions in Aqueous Media with Single‐Electron Sensitivity.

Published in:

Advanced Optical Materials, 2015, v. 3, n. 9, p. 1293, doi. 10.1002/adom.201500208

By:

Mendelsberg, Rueben J.;
McBride, Patrick M.;
Duong, Jennifer T.;
Bailey, Mark J.;
Llordes, Anna;
Milliron, Delia J.;
Helms, Brett A.

Publication type:

Article

Harnessing liquid-in-liquid printing and micropatterned substrates to fabricate 3-dimensional all-liquid fluidic devices.

Published in:

Nature Communications, 2019, v. 10, n. 1, p. 1, doi. 10.1038/s41467-019-09042-y

By:

Feng, Wenqian;
Chai, Yu;
Forth, Joe;
Ashby, Paul D.;
Russell, Thomas P.;
Helms, Brett A.

Publication type:

Article

Mixed Nanosphere Assemblies at a Liquid–Liquid Interface.

Published in:

Small, 2024, v. 20, n. 15, p. 1, doi. 10.1002/smll.202308560

By:

Fink, Zachary;
Wu, Xuefei;
Kim, Paul Y.;
McGlasson, Alex;
Abdelsamie, Maged;
Emrick, Todd;
Sutter‐Fella, Carolin M.;
Ashby, Paul D.;
Helms, Brett A.;
Russell, Thomas P.

Publication type:

Article

Rewritable Surface‐Grafted Polymer Brushes with Dynamic Covalent Linkages.

Published in:

Angewandte Chemie International Edition, 2024, v. 63, n. 49, p. 1, doi. 10.1002/anie.202410862

By:

Cui, Feichen;
Zhang, Yipeng;
Sui, Yang;
Chen, Hongwen;
Helms, Brett A.;
Yan, Jiajun

Publication type:

Article