1
|
Stevendaal MHME, Hest JCM, Mason AF. Functional Interactions Between Bottom‐Up Synthetic Cells and Living Matter for Biomedical Applications. CHEMSYSTEMSCHEM 2021. [DOI: 10.1002/syst.202100009] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Marleen H. M. E. Stevendaal
- Institute for Complex Molecular Systems Eindhoven University of Technology P.O. Box 513 (STO 3.41) 5600MB Eindhoven (The Netherlands
| | - Jan C. M. Hest
- Institute for Complex Molecular Systems Eindhoven University of Technology P.O. Box 513 (STO 3.41) 5600MB Eindhoven (The Netherlands
| | - Alexander F. Mason
- Institute for Complex Molecular Systems Eindhoven University of Technology P.O. Box 513 (STO 3.41) 5600MB Eindhoven (The Netherlands
| |
Collapse
|
2
|
Salinas G, Pavel I, Sojic N, Kuhn A. Electrochemistry‐Based Light‐Emitting Mobile Systems. ChemElectroChem 2020. [DOI: 10.1002/celc.202001104] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Gerardo Salinas
- Univ. Bordeaux, CNRS Bordeaux INP, ISM, UMR 5255 33607 Pessac France
| | | | - Neso Sojic
- Univ. Bordeaux, CNRS Bordeaux INP, ISM, UMR 5255 33607 Pessac France
| | - Alexander Kuhn
- Univ. Bordeaux, CNRS Bordeaux INP, ISM, UMR 5255 33607 Pessac France
| |
Collapse
|
3
|
Abstract
The stable deposition of reactive nanostructures on metal electrodes is a key process for modern technologies including energy conversion/ storage, electrocatalysis or sensing. Here a facile, scalable route is reported, which allows the bulk nanostructuring of copper foam electrodes with metal, metal oxide or metal hydroxide nanostructures. A concentration-gradient driven synthetic approach enables the fabrication of Janus-type electrodes where one face features Cu(OH)2 nanowires, while the other face features CuO nanoflowers. Thermal or chemical conversion of the nanostructured surfaces into copper oxide or copper metal is possible whilst retaining the respective nanostructure morphologies. As proof of concept, the functionalized electrodes are promising in electrocatalytic water oxidation and water reduction reactions.
Collapse
Affiliation(s)
- Dandan Gao
- Institute of Inorganic Chemistry IUlm UniversityAlbert-Einstein-Allee 1189081UlmGermany
| | - Si Liu
- Institute of Inorganic Chemistry IUlm UniversityAlbert-Einstein-Allee 1189081UlmGermany
| | - Rongji Liu
- Institute of Inorganic Chemistry IUlm UniversityAlbert-Einstein-Allee 1189081UlmGermany
- CAS Key Laboratory of Green Process and EngineeringInstitute of Process EngineeringChinese Academy of Sciences100190BeijingChina
| | - Carsten Streb
- Institute of Inorganic Chemistry IUlm UniversityAlbert-Einstein-Allee 1189081UlmGermany
- Helmholtz-Institute UlmHelmholtzstr. 1289081UlmGermany
| |
Collapse
|
4
|
Salinas G, Dauphin AL, Colin C, Villani E, Arbault S, Bouffier L, Kuhn A. Chemo‐ and Magnetotaxis of Self‐Propelled Light‐Emitting Chemo‐electronic Swimmers. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201915705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Gerardo Salinas
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Alice L. Dauphin
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Camille Colin
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Elena Villani
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Stéphane Arbault
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Laurent Bouffier
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Alexander Kuhn
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| |
Collapse
|
5
|
Salinas G, Dauphin AL, Colin C, Villani E, Arbault S, Bouffier L, Kuhn A. Chemo‐ and Magnetotaxis of Self‐Propelled Light‐Emitting Chemo‐electronic Swimmers. Angew Chem Int Ed Engl 2020; 59:7508-7513. [DOI: 10.1002/anie.201915705] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Indexed: 01/08/2023]
Affiliation(s)
- Gerardo Salinas
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Alice L. Dauphin
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Camille Colin
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Elena Villani
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Stéphane Arbault
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Laurent Bouffier
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| | - Alexander Kuhn
- Univ. BordeauxCNRS UMR 5255Bordeaux INP, Site ENSCBP 33607 Pessac France
| |
Collapse
|
6
|
MacDonald TSC, Price WS, Astumian RD, Beves JE. Enhanced Diffusion of Molecular Catalysts is Due to Convection. Angew Chem Int Ed Engl 2019; 58:18864-18867. [DOI: 10.1002/anie.201910968] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Revised: 10/03/2019] [Indexed: 12/11/2022]
Affiliation(s)
| | - William S. Price
- Nanoscale Group School of Science and Health Western Sydney University Penrith NSW 2751 Australia
| | - R. Dean Astumian
- Department of Physics University of Maine Orono ME 04469-5709 USA
| | | |
Collapse
|
7
|
MacDonald TSC, Price WS, Astumian RD, Beves JE. Enhanced Diffusion of Molecular Catalysts is Due to Convection. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201910968] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
| | - William S. Price
- Nanoscale Group School of Science and Health Western Sydney University Penrith NSW 2751 Australia
| | - R. Dean Astumian
- Department of Physics University of Maine Orono ME 04469-5709 USA
| | | |
Collapse
|
8
|
Chen Y, Xu B, Mei Y. Design and Fabrication of Tubular Micro/Nanomotors via 3D Laser Lithography. Chem Asian J 2019; 14:2472-2478. [PMID: 30989837 DOI: 10.1002/asia.201900300] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 04/14/2019] [Indexed: 01/18/2023]
Abstract
Catalytic tubular micro/nanomachines convert chemical energy from a surrounding aqueous fuel solution into mechanical energy to generate autonomous movements, propelled by the oxygen bubbles decomposed by hydrogen peroxide and expelled from the microtubular cavity. With the development of nanotechnology, micro/nanomotors have attracted more and more interest due to their numerous potential for in vivo and in vitro applications. Here, highly efficient chemical catalytic microtubular motors were fabricated via 3D laser lithography and their motion behavior under the action of driving force in fluids was demonstrated. The frequency of catalytically-generated bubbles ejection was influenced by the geometrical shape of the micro/nanomotor and surrounding chemical fuel environment, resulting in the variation in motion speed. The micro/nanomotors generated with a rocket-like shape displayed a more active motion compared with that of a single tubular micro/nanomotor, providing a wider range of practical micro-/nanoscale applications in the future.
Collapse
Affiliation(s)
- Yimeng Chen
- Department of Materials Science, State Key Laboratory of ASIC and Systems, Fudan University, Shanghai, 200433, China
| | - Borui Xu
- Department of Materials Science, State Key Laboratory of ASIC and Systems, Fudan University, Shanghai, 200433, China
| | - Yongfeng Mei
- Department of Materials Science, State Key Laboratory of ASIC and Systems, Fudan University, Shanghai, 200433, China
| |
Collapse
|
9
|
María Hormigos R, Jurado Sánchez B, Escarpa A. Multi‐Light‐Responsive Quantum Dot Sensitized Hybrid Micromotors with Dual‐Mode Propulsion. Angew Chem Int Ed Engl 2019; 58:3128-3132. [DOI: 10.1002/anie.201811050] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Revised: 12/02/2018] [Indexed: 01/22/2023]
Affiliation(s)
- Roberto María Hormigos
- Department of Analytical Chemistry, Physical Chemistry and Chemical Engineering and Chemical Research Institute “Andres M. Del Rio”University of Alcalá Madrid Spain
| | - Beatriz Jurado Sánchez
- Department of Analytical Chemistry, Physical Chemistry and Chemical Engineering and Chemical Research Institute “Andres M. Del Rio”University of Alcalá Madrid Spain
| | - Alberto Escarpa
- Department of Analytical Chemistry, Physical Chemistry and Chemical Engineering and Chemical Research Institute “Andres M. Del Rio”University of Alcalá Madrid Spain
| |
Collapse
|
10
|
María Hormigos R, Jurado Sánchez B, Escarpa A. Multi‐Light‐Responsive Quantum Dot Sensitized Hybrid Micromotors with Dual‐Mode Propulsion. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201811050] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Roberto María Hormigos
- Department of Analytical Chemistry, Physical Chemistry and Chemical Engineering and Chemical Research Institute “Andres M. Del Rio”University of Alcalá Madrid Spain
| | - Beatriz Jurado Sánchez
- Department of Analytical Chemistry, Physical Chemistry and Chemical Engineering and Chemical Research Institute “Andres M. Del Rio”University of Alcalá Madrid Spain
| | - Alberto Escarpa
- Department of Analytical Chemistry, Physical Chemistry and Chemical Engineering and Chemical Research Institute “Andres M. Del Rio”University of Alcalá Madrid Spain
| |
Collapse
|
11
|
Yu Y, Miyako E. Recent Advances in Liquid Metal Manipulation toward Soft Robotics and Biotechnologies. Chemistry 2018; 24:9456-9462. [DOI: 10.1002/chem.201800605] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Revised: 04/03/2018] [Indexed: 12/19/2022]
Affiliation(s)
- Yue Yu
- Department of Materials and Chemistry, Nanomaterials Research Institute (NMRI); National Institute of Advanced Industrial Science and Technology (AIST); Central 5, 1-1-1 Higashi Tsukuba Ibaraki 305-8565 Japan
| | - Eijiro Miyako
- Department of Materials and Chemistry, Nanomaterials Research Institute (NMRI); National Institute of Advanced Industrial Science and Technology (AIST); Central 5, 1-1-1 Higashi Tsukuba Ibaraki 305-8565 Japan
| |
Collapse
|
12
|
Suematsu NJ, Nakata S. Evolution of Self-Propelled Objects: From the Viewpoint of Nonlinear Science. Chemistry 2018; 24:6308-6324. [DOI: 10.1002/chem.201705171] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Indexed: 01/04/2023]
Affiliation(s)
- Nobuhiko J. Suematsu
- Graduate School of Advanced Mathematical Sciences, Meiji Institute for Advanced Study of Mathematical Sciences (MIMS); Meiji University; Nakano 4-21-1 Tokyo 164-8525 Japan
| | - Satoshi Nakata
- Graduate School of Sciences; Hiroshima University; Kagamiyama 1-3-1 Higashi-Hiroshima 739-8526 Japan
| |
Collapse
|
13
|
Gupta B, Goudeau B, Kuhn A. Wireless Electrochemical Actuation of Conducting Polymers. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201709038] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Bhavana Gupta
- Univ. Bordeaux, ISM UMR CNRS 5255; Bordeaux INP, ENSCBP; 33607 Pessac France
| | - Bertrand Goudeau
- Univ. Bordeaux, ISM UMR CNRS 5255; Bordeaux INP, ENSCBP; 33607 Pessac France
| | - Alexander Kuhn
- Univ. Bordeaux, ISM UMR CNRS 5255; Bordeaux INP, ENSCBP; 33607 Pessac France
| |
Collapse
|
14
|
Gupta B, Goudeau B, Kuhn A. Wireless Electrochemical Actuation of Conducting Polymers. Angew Chem Int Ed Engl 2017; 56:14183-14186. [DOI: 10.1002/anie.201709038] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2017] [Indexed: 12/17/2022]
Affiliation(s)
- Bhavana Gupta
- Univ. Bordeaux, ISM UMR CNRS 5255; Bordeaux INP, ENSCBP; 33607 Pessac France
| | - Bertrand Goudeau
- Univ. Bordeaux, ISM UMR CNRS 5255; Bordeaux INP, ENSCBP; 33607 Pessac France
| | - Alexander Kuhn
- Univ. Bordeaux, ISM UMR CNRS 5255; Bordeaux INP, ENSCBP; 33607 Pessac France
| |
Collapse
|
15
|
Nakata S, Nomura M, Yamamoto H, Izumi S, Suematsu NJ, Ikura Y, Amemiya T. Periodic Oscillatory Motion of a Self‐Propelled Motor Driven by Decomposition of H
2
O
2
by Catalase. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201609971] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Satoshi Nakata
- Graduate School of Science Hiroshima University 1-3-1 Kagamiyama Higashi-Hiroshima 739-8526 Japan
| | - Mio Nomura
- Graduate School of Science Hiroshima University 1-3-1 Kagamiyama Higashi-Hiroshima 739-8526 Japan
| | - Hiroya Yamamoto
- Graduate School of Science Hiroshima University 1-3-1 Kagamiyama Higashi-Hiroshima 739-8526 Japan
| | - Shunsuke Izumi
- Graduate School of Science Hiroshima University 1-3-1 Kagamiyama Higashi-Hiroshima 739-8526 Japan
| | - Nobuhiko J. Suematsu
- School of Interdisciplinary Mathematical Sciences Meiji University 4-21-1 Nakano Tokyo 164-8525 Japan
- Meiji Institute of Advanced Study of Mathematical Sciences(MIMS) Meiji University 4-21-1 Nakano Tokyo 164-8525 Japan
| | - Yumihiko Ikura
- School of Interdisciplinary Mathematical Sciences Meiji University 4-21-1 Nakano Tokyo 164-8525 Japan
- Meiji Institute of Advanced Study of Mathematical Sciences(MIMS) Meiji University 4-21-1 Nakano Tokyo 164-8525 Japan
| | - Takashi Amemiya
- Graduate School of Environment and Information Sciences Yokohama National University 79-7 Tokiwadai, Hodogaya-ku Yokohama 240-8501 Japan
| |
Collapse
|
16
|
Nakata S, Nomura M, Yamamoto H, Izumi S, Suematsu NJ, Ikura Y, Amemiya T. Periodic Oscillatory Motion of a Self‐Propelled Motor Driven by Decomposition of H
2
O
2
by Catalase. Angew Chem Int Ed Engl 2016; 56:861-864. [DOI: 10.1002/anie.201609971] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2016] [Revised: 10/31/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Satoshi Nakata
- Graduate School of Science Hiroshima University 1-3-1 Kagamiyama Higashi-Hiroshima 739-8526 Japan
| | - Mio Nomura
- Graduate School of Science Hiroshima University 1-3-1 Kagamiyama Higashi-Hiroshima 739-8526 Japan
| | - Hiroya Yamamoto
- Graduate School of Science Hiroshima University 1-3-1 Kagamiyama Higashi-Hiroshima 739-8526 Japan
| | - Shunsuke Izumi
- Graduate School of Science Hiroshima University 1-3-1 Kagamiyama Higashi-Hiroshima 739-8526 Japan
| | - Nobuhiko J. Suematsu
- School of Interdisciplinary Mathematical Sciences Meiji University 4-21-1 Nakano Tokyo 164-8525 Japan
- Meiji Institute of Advanced Study of Mathematical Sciences(MIMS) Meiji University 4-21-1 Nakano Tokyo 164-8525 Japan
| | - Yumihiko Ikura
- School of Interdisciplinary Mathematical Sciences Meiji University 4-21-1 Nakano Tokyo 164-8525 Japan
- Meiji Institute of Advanced Study of Mathematical Sciences(MIMS) Meiji University 4-21-1 Nakano Tokyo 164-8525 Japan
| | - Takashi Amemiya
- Graduate School of Environment and Information Sciences Yokohama National University 79-7 Tokiwadai, Hodogaya-ku Yokohama 240-8501 Japan
| |
Collapse
|
17
|
Uygun M, Singh VV, Kaufmann K, Uygun DA, de Oliveira SDS, Wang J. Micromotor‐Based Biomimetic Carbon Dioxide Sequestration: Towards Mobile Microscrubbers. Angew Chem Int Ed Engl 2015; 54:12900-4. [DOI: 10.1002/anie.201505155] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2015] [Revised: 08/24/2015] [Indexed: 11/05/2022]
Affiliation(s)
- Murat Uygun
- Department of Nanoengineering, University of California, San Diego, La Jolla, CA 92093 (USA)
| | - Virendra V. Singh
- Department of Nanoengineering, University of California, San Diego, La Jolla, CA 92093 (USA)
| | - Kevin Kaufmann
- Department of Nanoengineering, University of California, San Diego, La Jolla, CA 92093 (USA)
| | - Deniz A. Uygun
- Department of Nanoengineering, University of California, San Diego, La Jolla, CA 92093 (USA)
| | | | - Joseph Wang
- Department of Nanoengineering, University of California, San Diego, La Jolla, CA 92093 (USA)
| |
Collapse
|
18
|
Uygun M, Singh VV, Kaufmann K, Uygun DA, de Oliveira SDS, Wang J. Micromotor-Based Biomimetic Carbon Dioxide Sequestration: Towards Mobile Microscrubbers. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201505155] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
19
|
|
20
|
Singh VV, Soto F, Kaufmann K, Wang J. Micromotor-Based Energy Generation. Angew Chem Int Ed Engl 2015; 54:6896-9. [DOI: 10.1002/anie.201501971] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2015] [Indexed: 12/20/2022]
|
21
|
Sánchez S, Soler L, Katuri J. Chemically powered micro- and nanomotors. Angew Chem Int Ed Engl 2014; 54:1414-44. [PMID: 25504117 DOI: 10.1002/anie.201406096] [Citation(s) in RCA: 598] [Impact Index Per Article: 59.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2014] [Indexed: 11/08/2022]
Abstract
Chemically powered micro- and nanomotors are small devices that are self-propelled by catalytic reactions in fluids. Taking inspiration from biomotors, scientists are aiming to find the best architecture for self-propulsion, understand the mechanisms of motion, and develop accurate control over the motion. Remotely guided nanomotors can transport cargo to desired targets, drill into biomaterials, sense their environment, mix or pump fluids, and clean polluted water. This Review summarizes the major advances in the growing field of catalytic nanomotors, which started ten years ago.
Collapse
Affiliation(s)
- Samuel Sánchez
- Max Planck Institute for Intelligent Systems, Heisenbergstrasse 3, 70569 Stuttgart (Germany) http://www.is.mpg.de/sanchez; Institute for Bioengineering of Catalonia (IBEC), 08028 Barcelona (Spain); Institució Catalana de Recerca i Estudis Avançats (ICREA), 08010 Barcelona (Spain).
| | | | | |
Collapse
|
22
|
|
23
|
Moo JGS, Pumera M. Chemical Energy Powered Nano/Micro/Macromotors and the Environment. Chemistry 2014; 21:58-72. [DOI: 10.1002/chem.201405011] [Citation(s) in RCA: 144] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
24
|
Wang H, Sofer Z, Eng AYS, Pumera M. Iridium-Catalyst-Based Autonomous Bubble-Propelled Graphene Micromotors with Ultralow Catalyst Loading. Chemistry 2014; 20:14946-50. [DOI: 10.1002/chem.201404238] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2014] [Indexed: 11/12/2022]
|
25
|
Moo JGS, Wang H, Zhao G, Pumera M. Biomimetic artificial inorganic enzyme-free self-propelled microfish robot for selective detection of Pb(2+) in water. Chemistry 2014; 20:4292-6. [PMID: 24652757 DOI: 10.1002/chem.201304804] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2013] [Revised: 02/17/2014] [Indexed: 12/25/2022]
Abstract
The availability of drinking water is of utmost importance for the world population. Anthropogenic pollutants of water, such as heavy-metal ions, are major problems in water contamination. The toxicity assays used range from cell assays to animal tests. Herein, we replace biological toxicity assays, which use higher organisms, with artificial inorganic self-propelled microtubular robots. The viability and activity of these robots are negatively influenced by heavy metals, such as Pb(2+) , in a similar manner to that of live fish models. This allows the establishment of a lethal dose (LD50 ) of heavy metal for artificial inorganic microfish robots. The self-propelled microfish robots show specific response to Pb(2+) compared to other heavy metals, such as Cd(2+) , and can be used for selective determination of Pb(2+) in water. It is a first step towards replacing the biological toxicity assays with biomimetic inorganic autonomous robotic systems.
Collapse
Affiliation(s)
- James Guo Sheng Moo
- Division of Chemistry & Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Fax: (+65) 6791-1961
| | | | | | | |
Collapse
|
26
|
Chng ELK, Zhao G, Pumera M. Towards biocompatible nano/microscale machines: self-propelled catalytic nanomotors not exhibiting acute toxicity. NANOSCALE 2014; 6:2119-2124. [PMID: 24276395 DOI: 10.1039/c3nr04997c] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Recent advances in nanotechnology have led to the evolution of self-propelled, artificial nano/microjet motors. These intelligent devices are considered to be the next generation self-powered drug delivery system in the field of biomedical applications. While many studies have strived to further improve the various properties of these devices such as their efficiency, performance and power, little attention has been paid to the actual biocompatibility of nanojets in vivo. In this paper, we will present for the first time the investigation of the toxicity effects of nanojets on the viability of human lung epithelial cells (A549 cells). From the 24 h and 48 h post-exposure studies, it is clearly shown that the nanojets we used in our work has negligible influence on the cell viability across all the concentrations tested. As such, the toxicity profile of our nanojets have been shown to be neither dose- nor time-dependent. This is strongly indicative of the benign nature of our nanojets, which is of paramount significance as it is the first step towards the applications of nano/micromotors in real-world practical medical devices.
Collapse
Affiliation(s)
- Elaine Lay Khim Chng
- Division of Chemistry & Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore.
| | | | | |
Collapse
|
27
|
Yadav V, Freedman JD, Grinstaff M, Sen A. Bone-crack detection, targeting, and repair using ion gradients. Angew Chem Int Ed Engl 2013; 52:10997-1001. [PMID: 24039057 PMCID: PMC4640360 DOI: 10.1002/anie.201305759] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Indexed: 01/02/2023]
Abstract
Bone cracks can be detected by utilizing the damaged matrix itself as both the trigger and the fuel. A crack in a material with a high mineral content such as bone generates ion gradients, which can be utilized for active targeting and treatment. This approach to targeting a biological structure augments current methods, which are focused on biomacromolecular interactions involving proteins and nucleic acids.
Collapse
Affiliation(s)
- Vinita Yadav
- Department of Chemistry, The Pennsylvania State University University Park, PA 16802 (USA)
| | - Jonathan D. Freedman
- Department of Biomedical Engineering Chemistry and Pharmacology, Boston University Boston, MA 02115 (USA)
| | - Mark Grinstaff
- Department of Biomedical Engineering Chemistry and Pharmacology, Boston University Boston, MA 02115 (USA)
| | - Ayusman Sen
- Department of Chemistry, The Pennsylvania State University University Park, PA 16802 (USA)
| |
Collapse
|
28
|
Yadav V, Freedman JD, Grinstaff M, Sen A. Bone-Crack Detection, Targeting, and Repair Using Ion Gradients. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201305759] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
29
|
|
30
|
Fosdick SE, Knust KN, Scida K, Crooks RM. Bipolar Electrochemistry. Angew Chem Int Ed Engl 2013; 52:10438-56. [DOI: 10.1002/anie.201300947] [Citation(s) in RCA: 485] [Impact Index Per Article: 44.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2013] [Indexed: 12/14/2022]
|
31
|
|
32
|
Lehn JM. Perspectives in Chemistry-Steps towards Complex Matter. Angew Chem Int Ed Engl 2013; 52:2836-50. [DOI: 10.1002/anie.201208397] [Citation(s) in RCA: 474] [Impact Index Per Article: 43.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2012] [Indexed: 12/16/2022]
|
33
|
Sentic M, Loget G, Manojlovic D, Kuhn A, Sojic N. Light-Emitting Electrochemical “Swimmers”. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201206227] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
|
34
|
Sentic M, Loget G, Manojlovic D, Kuhn A, Sojic N. Light-Emitting Electrochemical “Swimmers”. Angew Chem Int Ed Engl 2012; 51:11284-8. [DOI: 10.1002/anie.201206227] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2012] [Indexed: 12/27/2022]
|
35
|
Abstract
Self-propelled systems are currently in the spotlight of the research community. We review the progress of the construction of both millimeter- and centimeter-sized self-propelled macroscopic objects. We will also discuss the various sources of energy used by these systems, such as the electromagnetic field, electric field, thermal gradient, and chemical energy, and present how these millimeter- and centimeter-sized devices can move at velocities of tens cm s(-1) and distances of several tens of meters.
Collapse
Affiliation(s)
- Guanjia Zhao
- Division of Chemistry & Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | | |
Collapse
|
36
|
Nakata S, Matsuda Y, Ikura YS, Takeda A, Izumi S. Mode change in the self-motion of a benzoquinone disk coupled with a NADPH system. Chemphyschem 2011; 13:520-4. [PMID: 22213160 DOI: 10.1002/cphc.201100773] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2011] [Revised: 11/24/2011] [Indexed: 11/10/2022]
Abstract
The self-motion of a benzoquinone (BQ) disk on NADPH was investigated as the coupling of an autonomous motor and an enzyme reaction. In the absence of the enzyme reaction, features of motion changed depending on the concentration of NADPH, that is, continuous motion→ intermittent oscillatory motion→ no motion. When the reverse reaction from NADP(+) to NADPH was introduced into the system with the addition of an enzyme reaction, continuous motion changed to intermittent oscillatory motion with small amplitude. The mechanism of this mode change is discussed in relation to the surface tension as a driving force and the time course of UV spectra as a window to the progress of the reaction. Characteristic features of the mode change were qualitatively reproduced by a numerical calculation.
Collapse
Affiliation(s)
- Satoshi Nakata
- Graduate School of Science, Hiroshima University, Higashi-Hiroshima, Japan.
| | | | | | | | | |
Collapse
|
37
|
Zhao G, Seah TH, Pumera M. External-Energy-Independent Polymer Capsule Motors and Their Cooperative Behaviors. Chemistry 2011; 17:12020-6. [DOI: 10.1002/chem.201101450] [Citation(s) in RCA: 107] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2011] [Revised: 07/11/2011] [Indexed: 11/05/2022]
|
38
|
Pavlick RA, Sengupta S, McFadden T, Zhang H, Sen A. A polymerization-powered motor. Angew Chem Int Ed Engl 2011; 50:9374-7. [PMID: 21948434 DOI: 10.1002/anie.201103565] [Citation(s) in RCA: 125] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2011] [Indexed: 11/12/2022]
Affiliation(s)
- Ryan A Pavlick
- Department of Chemistry, The Pennsylvania State University, University Park, PA 16802, USA
| | | | | | | | | |
Collapse
|
39
|
Pavlick RA, Sengupta S, McFadden T, Zhang H, Sen A. A Polymerization-Powered Motor. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201103565] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
40
|
Balasubramanian S, Kagan D, Jack Hu CM, Campuzano S, Lobo-Castañon MJ, Lim N, Kang DY, Zimmerman M, Zhang L, Wang J. Micromachine-Enabled Capture and Isolation of Cancer Cells in Complex Media. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201100115] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
|
41
|
Balasubramanian S, Kagan D, Hu CMJ, Campuzano S, Lobo-Castañon MJ, Lim N, Kang DY, Zimmerman M, Zhang L, Wang J. Micromachine-enabled capture and isolation of cancer cells in complex media. Angew Chem Int Ed Engl 2011; 50:4161-4. [PMID: 21472835 DOI: 10.1002/anie.201100115] [Citation(s) in RCA: 291] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2011] [Indexed: 01/20/2023]
|
42
|
Thakur S, Chen JX, Kapral R. Interaction of a Chemically Propelled Nanomotor with a Chemical Wave. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201100111] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
43
|
Thakur S, Chen JX, Kapral R. Interaction of a chemically propelled nanomotor with a chemical wave. Angew Chem Int Ed Engl 2011; 50:10165-9. [PMID: 21433237 DOI: 10.1002/anie.201100111] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2011] [Indexed: 11/10/2022]
Affiliation(s)
- Snigdha Thakur
- Chemical Physics Theory Group, Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | | | | |
Collapse
|
44
|
Sattayasamitsathit S, Gao W, Calvo-Marzal P, Manesh KM, Wang J. Simplified Cost-Effective Preparation of High-Performance Ag-Pt Nanowire Motors. Chemphyschem 2010; 11:2802-5. [DOI: 10.1002/cphc.201000348] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
45
|
Sánchez S, Pumera M. Nanorobots: the ultimate wireless self-propelled sensing and actuating devices. Chem Asian J 2009; 4:1402-10. [PMID: 19621413 DOI: 10.1002/asia.200900143] [Citation(s) in RCA: 172] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Natural motor proteins, "bionanorobots," have inspired researchers to develop artificial nanomachines (nanorobots) able to move autonomously by the conversion of chemical to mechanical energy. Such artificial nanorobots are self-propelled by the electrochemical decomposition of the fuel (up to now, hydrogen peroxide). Several approaches have been developed to provide nanorobots with some functionality, such as for controlling their movement, increasing their power output, or transporting different cargo. In this Focus Review we will discuss the recent advances in nanorobots based on metallic nanowires, which can sense, deliver, and actuate in complex environments, looking towards real applications in the not-too-distant future.
Collapse
Affiliation(s)
- Samuel Sánchez
- International Center for Young Scientist, ICYS, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan.
| | | |
Collapse
|
46
|
Makki R, Al-Humiari M, Dutta S, Steinbock O. Hollow Microtubes and Shells from Reactant-Loaded Polymer Beads. Angew Chem Int Ed Engl 2009; 48:8752-6. [DOI: 10.1002/anie.200903292] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
47
|
Makki R, Al-Humiari M, Dutta S, Steinbock O. Hollow Microtubes and Shells from Reactant-Loaded Polymer Beads. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200903292] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
48
|
Ibele M, Mallouk T, Sen A. Schooling Behavior of Light-Powered Autonomous Micromotors in Water. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200804704] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
49
|
Ibele M, Mallouk T, Sen A. Schooling Behavior of Light-Powered Autonomous Micromotors in Water. Angew Chem Int Ed Engl 2009; 48:3308-12. [DOI: 10.1002/anie.200804704] [Citation(s) in RCA: 359] [Impact Index Per Article: 23.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
50
|
Zhang Z, Cheng Q, Feng P. Selective removal of DNA-labeled nanoparticles from planar substrates by DNA displacement reactions. Angew Chem Int Ed Engl 2009; 48:118-22. [PMID: 19035368 DOI: 10.1002/anie.200803840] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Zhenyu Zhang
- Department of Chemistry, University of California, Riverside, CA 92521, USA
| | | | | |
Collapse
|