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Boldyreva E. Spiers Memorial Lecture: Mechanochemistry, tribochemistry, mechanical alloying - retrospect, achievements and challenges. Faraday Discuss 2023; 241:9-62. [PMID: 36519434 DOI: 10.1039/d2fd00149g] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The paper presents a view on the achievements, challenges and prospects of mechanochemistry. The extensive reference list can serve as a good entry point to a plethora of mechanochemical literature.
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Affiliation(s)
- Elena Boldyreva
- Boreskov Institute of Catalysis SB RAS & Novosibirsk State University, Novosibirsk, Russian Federation.
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2
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Leroy C, Mittelette S, Félix G, Fabregue N, Špačková J, Gaveau P, Métro TX, Laurencin D. Operando acoustic analysis: a valuable method for investigating reaction mechanisms in mechanochemistry. Chem Sci 2022; 13:6328-6334. [PMID: 35733892 PMCID: PMC9159074 DOI: 10.1039/d2sc01496c] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 05/05/2022] [Indexed: 11/21/2022] Open
Abstract
We present a new operando approach for following reactions taking place in mechanochemistry, relying on the analysis of the evolution of the sound during milling. We show that differences in sound can be directly correlated to (physico)chemical changes in the reactor, making this technique highly attractive and complementary to others for monitoring mechanochemical reactions. Most notably, it can provide unique information on the actual movements of the beads within the milling jars, which opens new avenues for helping rationalize mechanochemical processes.
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Affiliation(s)
- César Leroy
- ICGM, Univ Montpellier, CNRS, ENSCM Montpellier France
| | | | - Gautier Félix
- ICGM, Univ Montpellier, CNRS, ENSCM Montpellier France
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3
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In Situ Analytical Methods for the Characterization of Mechanochemical Reactions. CRYSTALS 2022. [DOI: 10.3390/cryst12030345] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The interest in mechanochemical reactions and their fields of application have increased enormously in recent times. Mechanically activated reactions offer the advantage of cost-efficiency as well as environmentally friendly syntheses routes. In contrast to thermally induced processes, the energy transfer via the milling media takes place on a local scale. This leads to unique reaction pathways, which often also result in the formation of metastable phases. For the understanding of reaction pathways on a mechanistic level, it is very important to follow the processes taking place in the grinding jar during milling. Besides the measurement of pressure and temperature changes during a mechanochemical reaction, in situ high energy synchrotron X-ray powder diffraction and Raman spectroscopy experiments have been successfully implemented over the last 10 years. This review will highlight the developments which were achieved in the field of in situ monitoring of mechanochemical reactions and their input to the understanding of mechanochemistry.
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Losev EA, Arkhipov S, Kolybalov D, Mineev A, Ogienko AG, Boldyreva E, Boldyrev V. Substituting steel for a polymer in a jar for ball milling does matter. CrystEngComm 2022. [DOI: 10.1039/d1ce01703a] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Usually, in situ diffraction studies of mechanochemical transformations use plastic milling jars in place of steel. This is done to reduce the absorbtion of radiation by the walls. Using as...
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Amrute AP, De Bellis J, Felderhoff M, Schüth F. Mechanochemical Synthesis of Catalytic Materials. Chemistry 2021; 27:6819-6847. [PMID: 33427335 PMCID: PMC8248068 DOI: 10.1002/chem.202004583] [Citation(s) in RCA: 70] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Indexed: 12/02/2022]
Abstract
The mechanochemical synthesis of nanomaterials for catalytic applications is a growing research field due to its simplicity, scalability, and eco-friendliness. Besides, it provides materials with distinct features, such as nanocrystallinity, high defect concentration, and close interaction of the components in a system, which are, in most cases, unattainable by conventional routes. Consequently, this research field has recently become highly popular, particularly for the preparation of catalytic materials for various applications, ranging from chemical production over energy conversion catalysis to environmental protection. In this Review, recent studies on mechanochemistry for the synthesis of catalytic materials are discussed. Emphasis is placed on the straightforwardness of the mechanochemical route-in contrast to more conventional synthesis-in fabricating the materials, which otherwise often require harsh conditions. Distinct material properties achieved by mechanochemistry are related to their improved catalytic performance.
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Affiliation(s)
- Amol P. Amrute
- Department of Heterogeneous CatalysisMax-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
- Current address: Institute of Chemical and Engineering SciencesA*STAR1 Pesek RoadJurong Island627833 SingaporeSingapore
| | - Jacopo De Bellis
- Department of Heterogeneous CatalysisMax-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Michael Felderhoff
- Department of Heterogeneous CatalysisMax-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Ferdi Schüth
- Department of Heterogeneous CatalysisMax-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
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6
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Lapshin OV, Boldyreva EV, Boldyrev VV. Role of Mixing and Milling in Mechanochemical Synthesis (Review). RUSS J INORG CHEM+ 2021. [DOI: 10.1134/s0036023621030116] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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Broumidis E, Jones MC, Vilela F, Lloyd GO. Mechanochemical Synthesis of N‐Aryl Amides from O‐Protected Hydroxamic Acids. Chempluschem 2020; 85:1754-1761. [DOI: 10.1002/cplu.202000451] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 07/27/2020] [Indexed: 11/10/2022]
Affiliation(s)
- Emmanouil Broumidis
- Institute of Chemical SciencesSchool of Engineering & Physical SciencesHeriot-Watt University Edinburgh EH14 4AS United Kingdom
| | - Mary C. Jones
- Institute of Chemical SciencesSchool of Engineering & Physical SciencesHeriot-Watt University Edinburgh EH14 4AS United Kingdom
| | - Filipe Vilela
- Institute of Chemical SciencesSchool of Engineering & Physical SciencesHeriot-Watt University Edinburgh EH14 4AS United Kingdom
| | - Gareth O. Lloyd
- School of ChemistryJoseph Banks LaboratoriesUniversity of Lincoln Lincoln LN6 7TS United Kingdom
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Mechanochemistry of Metal Hydrides: Recent Advances. MATERIALS 2019; 12:ma12172778. [PMID: 31470536 PMCID: PMC6747837 DOI: 10.3390/ma12172778] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 08/15/2019] [Accepted: 08/24/2019] [Indexed: 12/19/2022]
Abstract
This paper is a collection of selected contributions of the 1st International Workshop on Mechanochemistry of Metal Hydrides that was held in Oslo in May 2018. In this paper, the recent developments in the use of mechanochemistry to synthesize and modify metal hydrides are reviewed. A special emphasis is made on new techniques beside the traditional way of ball milling. High energy milling, ball milling under hydrogen reactive gas, cryomilling and severe plastic deformation techniques such as High-Pressure Torsion (HPT), Surface Mechanical Attrition Treatment (SMAT) and cold rolling are discussed. The new characterization method of in-situ X-ray diffraction during milling is described.
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Michalchuk AAL, Tumanov IA, Boldyreva EV. The effect of ball mass on the mechanochemical transformation of a single-component organic system: anhydrous caffeine. JOURNAL OF MATERIALS SCIENCE 2018; 53:13380-13389. [PMID: 30996469 PMCID: PMC6434987 DOI: 10.1007/s10853-018-2324-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Accepted: 04/11/2018] [Indexed: 06/09/2023]
Abstract
Mechanochemical methodologies, particularly ball milling, have become commonplace in many laboratories. In the present work, we examine the effects of milling ball mass on the polymorphic conversion of anhydrous caffeine. By investigating a single-phase system, the rate-limiting step of particle-particle contact formation is eliminated. It is found that larger milling balls lead to considerably faster conversion rates. Modelling of the transformation rate suggests that a single, time-independent rate constant is insufficient to describe the transformation. Instead, a convolution of at least two rate-determining processes is required to correctly describe the transformation. This suggests that the early stages of the transformation are governed only by the number of particle-ball collisions. As the reaction proceeds, these collisions less frequently involve reactant, and the rate becomes limited by mass transport, or mixing, even in originally single-phase systems, which become multi-phase as the product is formed. Larger milling balls are less hindered by poorly mixed material. This likely results from a combination of higher impact energies and higher surface areas associated with the larger milling balls. Such insight is important for the selective and targeted design of mechanochemical processes.
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Affiliation(s)
- Adam A. L. Michalchuk
- Novosibirsk State University, Novosibirsk, Russian Federation
- EaStCHEM School of Chemistry, University of Edinburgh, Edinburgh, UK
- EPSRC Centre for Continuous Manufacturing and Crystallisation (CMAC), Edinburgh, UK
| | - Ivan A. Tumanov
- Novosibirsk State University, Novosibirsk, Russian Federation
- Institute of Solid State Chemistry and Mechanochemistry SB RAS, Novosibirsk, Russian Federation
| | - Elena V. Boldyreva
- Novosibirsk State University, Novosibirsk, Russian Federation
- Institute of Solid State Chemistry and Mechanochemistry SB RAS, Novosibirsk, Russian Federation
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Ban V, Sadikin Y, Lange M, Tumanov N, Filinchuk Y, Černý R, Casati N. Innovative in Situ Ball Mill for X-ray Diffraction. Anal Chem 2017; 89:13176-13181. [DOI: 10.1021/acs.analchem.7b02871] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Voraksmy Ban
- Swiss
Light Source, Paul Scherrer Institut, 5232 Villigen PSI, Switzerland
| | - Yolanda Sadikin
- Laboratory
of Crystallography, DQMP, University of Geneva, quai Ernest-Ansermet
24, 1211 Geneva, Switzerland
| | - Michael Lange
- Swiss
Light Source, Paul Scherrer Institut, 5232 Villigen PSI, Switzerland
| | - Nikolay Tumanov
- Institute
of Condensed Matter and Nanosciences, Université catholique de Louvain, place L. Pasteur 1, 1348 Louvain-la-Neuve, Belgium
- Department
of Chemistry, University of Namur, rue de Bruxelles 61, 5000 Namur, Belgium
| | - Yaroslav Filinchuk
- Institute
of Condensed Matter and Nanosciences, Université catholique de Louvain, place L. Pasteur 1, 1348 Louvain-la-Neuve, Belgium
| | - Radovan Černý
- Laboratory
of Crystallography, DQMP, University of Geneva, quai Ernest-Ansermet
24, 1211 Geneva, Switzerland
| | - Nicola Casati
- Swiss
Light Source, Paul Scherrer Institut, 5232 Villigen PSI, Switzerland
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