Publikationen innerhalb des SPP 1928 COORNETs

2021

T. Koehler, I.Strauss, A. Mundstock, J. Caro, F. Marlow 
"Reversible Photoalignment of Azobenzene in the SURMOF HKUST-1"
J. Phys. Chem. Lett. 2021, 12, 8903–8908.
DOI: 10.1021/acs.jpclett.1c02489

P. M. Stanley, J. Haimerl, C. Thomas, A. Urstoeger, M. Schuster, N. B. Shustova, A. Casini, B. Rieger, J. Warnan, R. A. Fischer
"Host-Guest Interactions in Metal-Organic Framework Isoreticular Series for Molecular Photocatalytic CO2 Reduction"
Angew. Chem. Int. Ed.202160, 17854-17860
DOI: 10.1002/anie.202102729

M. Hanefeld, P. Gruszka, M. Huth
"AC conductivity and correlation effects in nano-granular Pt/C"
Sci. Rep. 2021, 11, 15163
DOI: 10.1038/s41598-021-94575-w

S. Guan, T. Pickl, C. Jandl, L. Schuchmann, X. Zhou, P. J. Altmann, A. Pöthig
"Triazolate-based pillarplexes: shape-adaptive metallocavitands via rim modification of macrocyclic ligands"
Org. Chem. Front., 2021, 8, 4061-4070
DOI: 10.1039/D1QO00588J

P. M. Stanley, M. Parkulab, B. Rieger, J. Warnan, R. A. Fischer
"Understanding entrapped molecular photosystem and metal-organic framework synergy for improved solar fuel production"
Faraday Discuss. 2021, ASAP
DOI: 10.1039/D1FD00009H

J. G. M. de Carvalho, R. A. Fischer, A. Pöthig
"Molecular Oxygen Activation by Redox-Switchable Anthraquinone-Based Metal–Organic Frameworks"
Inorg. Chem. 2021, 60(7), 4676–4682
DOI: 10.1021/acs.inorgchem.0c03629

P. M. Stanley, C.Thomas, E.Thyrhaug, A. Urstoeger, M. Schuster, J. Hauer, B. Rieger, J. Warnan, R. A. Fischer
"Entrapped Molecular Photocatalyst and Photosensitizer in Metal–Organic Framework Nanoreactors for Enhanced Solar CO2 Reduction"
ACS Catal., 202111 (2), 871-882
DOI: 10.1021/acscatal.0c04673

2019

R. Haldar, A. Mazel, M. Krstić, Q. Zhang, M. Jakoby, I. A. Howard, B. S. Richards, N. Jung, D. Jacquemin, S. Diring, W. Wenzel, F. Odobel, C. Wöll
"A de novo strategy for predictive crystal engineering to tune excitonic coupling"
Nat. Commun. 2019, 10, 2048
DOI: 10.1038/s41467-019-10011-8

M. Adams, M. Kozlowska, N. Baroni, M. Oldenburg, R. Ma, D. Busko, A. Turshatov, G. Emandi, M. O. Senge, R. Haldar, C. Wöll, G. U. Nienhaus, B. S. Richards, I. A. Howard
"Highly Efficient One-Dimensional Triplet Exciton Transport in a Palladium–Porphyrin-Based Surface-Anchored Metal–Organic Framework"

ACS Appl. Mater. Interfaces 2019, 11, 17, 15688-15697
DOI: 10.1021/acsami.9b03079

J. B. Richter, C. Eßbach, I. Senkovska, S. Kaskel, E. Brunner
"Quantitative in situ 13C NMR studies of the electro-catalytic oxidation of ethanol"

Chem. Commun. 2019, 55, 6042-6045
DOI: 10.1039/C9CC02660F

S. Xu, G. Wang, B. P. Biswal, M. Addicoat, S. Paasch, W. Sheng, X. Zhuang, E. Brunner, T. Heine, R. Berger, X. Feng
"A Nitrogen-Rich 2D sp2-Carbon-Linked Conjugated Polymer Framework as a High-Performance Cathode for Lithium-Ion Batteries"

Angew. Chem. Int. Ed. 2019, 58, 849-853
DOI: 10.1002/anie.201812685

H. Zhong, K. Hoang Ly, M. Wang, Y.Krupskaya, X. Han, J. Zhang, J. Zhang, V.Kataev, B. Büchner, I.M. Weidinger, S. Kaskel, P. Liu, M. Chen, R. Dong and X. Feng
"Phthalocyanine-based Layered Two-Dimensional Conjugated Metal-Organic Framework as Highly Efficient Electrocatalyst for Oxygen Reduction Reaction"

Angew. Chem. Int. Ed. 2019
DOI: 10.1002/anie.201907002

C. Eßbach, I. Senkovska, T. Unmüssig, A. Fischer, S. Kaskel
"Selective alcohol electrooxidation by ZIF-8 functionalized Pt/carbon catalyst"

ACS Appl. Mater. Interfaces 2019
DOI: 10.1021/acsami.9b06122

2018

L. Frentzel-Beyme, M. Kloß, R. Pallach, S. Salamon, H. Moldenhauer, J. Landers, H. Wende, J. Debus, S. Henke,
“Porous purple glass - A cobalt imidazolate glass with accessible porosity from a meltable cobalt imidazolate framework”,
J. Mater. Chem. A 2018
DOI: 10.1039/C8TA08016J

S. Henke, M. T. Wharmby, G. Kieslich, I. Hante, A. Schneemann, Y. Wu, D. Daisenberger, A. K. Cheetham,
“Pore closure in zeolitic imidazolate frameworks under mechanical pressure”,

Chem. Sci. 2018, 9, 1654-1660.
DOI: 10.1039/C7SC04952H

A. L. Semrau, S. Wannapaiboon, S. P. Pujari, P. Vervoorts, B. Albada, H. Zuilhof, R. A. Fischer,
Highly porous nanocrystalline UiO-66 thin-films via coordination modulation controlled step-by-step liquid-phase growth”,

Cryst. Growth Des. 2018
DOI: 10.1021/acs.cgd.8b01719

K. Thürmer, C. Schneider, V. Stavila, R. W. Friddle, F. Leonard, R. A. Fischer, M. D. Allendorf, A. A. Talin
"Surface morphology and electrical properties of Cu3BTC2 thin films before and after reaction with TCNQ"

ACS Appl. Mater. Interfaces 2018, 10(45), 39400–39410
DOI: 10.1021/acsami.8b15158

S. Spirkl, M. Grzywa, D. Volkmer
"Synthesis and characterization of a flexible metal-organic framework generated from MnIII and the 4,4’-bipyrazolate-ligand"

Dalton Trans. 2018, 47, 8779-8786
DOI: 10.1039/C8DT01185K

H. Bunzen, F. Kolbe, A. Kalytta-Mewes, G. Sastre, E. Brunner, D. Volkmer
"Achieving Large Volumetric Gas Storage Capacity in Metal–Organic Frameworks by Kinetic Trapping: A Case Study of Xenon Loading in MFU-4"

J. Am. Chem. Soc. 2018, 140, 10191-10197
DOI: 10.1021/jacs.8b04582

P. Hosseini, G. Wittstock, I. Brand,
"Infrared spectroelectrochemical analysis of potential dependent changes in cobalt hexacyanoferrate and copper hexacyanoferrate films on gold electrodes"

J. Electroanal. Chem. 2018, 812, 199
DOI: 10.1016/j.jelechem.2017.12.029

Z. Wang, S. Wannapaiboon, K. Rodewald, M. Tu, B. Rieger, R. A. Fischer
"Directing the hetero-growth of lattice-mismatched surface-mounted metal–organic frameworks by functionalizing the interface"

J. Mater. Chem. A. 2018, 6(43), 21295–21303
DOI: 10.1039/C8TA06136J

H. Bunzen , F. Kolbe , A. Kalytta-Mewes, G. Sastre, E. Brunner, D. Volkmer,
“Achieving large volumetric gas storage capacity in metal-organic frameworks by kinetic trapping: A case study of xenon loading in MFU-4”

J. Am. Chem. Soc. 2018, in press,
DOI: 10.1021/jacs.8b04582

R. Dong, Z. Zhang, D. C. Tranca, S. Zhou, M. Wang, P. Adler, Z. Liao, F. Liu, Y. Sun, W. Shi, Z. Zhang, E. Zschech, S. Mannsfeld, C. Felser, X. Feng,
“A coronene-based semiconducting two-dimensional metal-organic framework with ferromagnetic behavior”

Nature Communications 2018,9, 2637
DOI: 10.1038/s41467-018-05141-4

R. Kumar T P, P. Weirich, L. Hrachowina, M. Hanefeld, R. Bjornsson, H. R. Hrodmarsson, S. Barth, D. H. Fairbrother, M. Huth, O. Ingolfsson
"Electron Interactions with the heteronuclear carbonyl precursor (H2FeRu3(CO)13): from fundamental gas phase and surface science studies to focused electron beam induced deposition"

Beilstein J. Nanotechnol. 2018, 9, 555-579
DOI: 10.3762/bjnano.9.53

M. Huth, F. Porrati, O. V. Dobrovolskiy
"Focused electron beam induced deposition meets material science "

Microelectronic Engineering 2018, 9, 185-186
DOI: 10.1016/j.mee.2017.10.012

Y. Wang, S. Chen, R. Haldar, C. Wöll, Z. Gu, J. Zhang
"van der Waals Epitacial Growth of 2d Metal-Porphyrin Framework Derived Thin Films for Dye-Sensitized Solar Cells"

Adv. Mater. Interfaces 2018, 1800985
DOI: 10.1002/admi.201800985

M. Kriebel; K. Weber; T. Clark
"A Feynman dispersion correction: a proof of principle for MNDO."

J. Mol. Model. 2018, 24, 338
DOI: 10.1007/s00894-018-3874-6

D. Medina; A. Mähringer; T. Bein
"Electroactive Metalorganic Frameworks."

Isr. J. Chem. 2018, 58, 1089-1101
DOI: 10.1002/ijch.201800110

E. Virmani; J. M. Rotter; A. Mähringer; T. von Zons; A. Godt, T. Bein, S. Wuttke, D. Medina
"On-surface Synthesis of Highly Oriented Thin Metal-organic Framework Films through Vapor-assisted Conversion."

J. Am. Chem. Soc. 2018, 140, 4812-4819
DOI: 10.1021/jacs.7b08174

M. Adams, N. Baroni, M. Oldenburg, F. Kraffert, J. Behrends, R. W. MacQueen, R. Haldar, D. Busko, A. Turshatov, G. Emandi, M. O. Senge, C. Wöll, K. Lips, B. S. Richards, I. A. Howard
"Reaction of porphyrin-based surface-anchored metal–organic frameworks caused by prolonged illumination"

Phys. Chem. Chem. Phys. 2018, 20, 29142-29151
DOI: 10.1039/C8CP05254A

R. Dong, P. Han, H. Arora, M. Ballabio, M. Karakus, Z. Zhang, C. Shekhar, P. Adler, P. S. Petkov, A. Erbe, S. C. B. Mannsfeld, C. Felser, T. Heine, M. Bonn, X. Feng, E. Canovas
"High-Mobility Band-Like Charge Transport in a Semiconducting Two-Dimensional Metal–Organic Framework"

Nat. Mater. 2018, 17, 1027-1032
DOI: 10.1038/s41563-018-0189-z

G. Chen, J. Zhang, F. Wang, L. Wang, Z. Liao, E. Zschech, K. Müllen, X. Feng
"Cobalt-Based Metal–Organic Framework Nanoarrays as Bifunctional Oxygen Electrocatalysts for Rechargeable Zn-Air Batteries"

Chem. Eur. J. 2018, 24, 18413-18418
DOI: 10.1002/chem.201804339

J. Zhang, G. Chen, K. Müllen, X. Feng
"Carbon‐Rich Nanomaterials: Fascinating Hydrogen and Oxygen Electrocatalysts"

Adv. Mater 2018, 30, 180052
DOI: 10.1002/adma.201800528

2017

A. Knebel, B. Geppert, K. Voglmann, D. I. Kolokolov, A. G. Stepanov, J. Twie-fel, P. Heitsjans, D. Volkmer, J. Caro,
"Defibrillation of soft porous metal-organic frameworks with electric fields",
Science 2017,356 (6361), 347-351.
DOI: 10.1126/science.aal2456|

A. Knebel, J. Caro,
“Device and process for controlled gas transport on metal-organic frame-work membranes”,

EP162179033.2, filed on 27. June 2017.|

A. Knebel, L. Sundermann, A. Mohmeyer, S. Friebe, P. Behrens, J. Caro,
"Azobenzene Guest Molecules as Light-Switchable CO2 Valves in an Ul-trathin UiO-67 Membrane",
Chemistry of Materials 2017,29, 3111-3117.
DOI: 10.1021/acs.chemmater.7b00147|

K. Müller, A. Knebel, F. Zhao, D. Bleger, J. Caro, L. Heinke,
“Switching thin films of azobenzene-containing metal-organic frameworks with visible light”,

Chem. Eur. J. 2017,23, 5434-5438.
DOI: 10.1002/chem.201700989|

A. Knebel, P. Wulfert-Holzmann, S. Friebe, J. Pavel, I. Strauß, A. Mundstock, F. Steinbach, J. Caro,
“Hierarchical nanostructures of metal-organic frameworks applied in gas separating ZIF-8-on-ZIF-67 membranes”,

Chem. Eur. J. 2017,24, 5728-5733.
DOI: 10.1002/chem.201705562|

S. Spirkl, M. Grzywa, S. Reschke, J.K.H. Fischer, P. Sippel, S. Demeshko, H.-A. Krug von Nidda, D. Volkmer
"Single-Crystal to Single-Crystal Transformation of a Nonporous Fe(II) Metal–Organic Framework into a Porous Metal–Organic Framework via a Solid-State Reaction"

Inorg. Chem. 2017, 56, 12337-12347
DOI: 10.1021/acs.inorgchem.7b01818|

B. Paschke, A. Wixforth, D. Denysenko, D. Volkmer
"Fast Surface Acoustic Wave-Based Sensors to Investigate the Kinetics of Gas Uptake in Ultra-Microporous Frameworks"

ACS Sens. 2017, 2, 740-747
DOI: 10.1021/acssensors.7b00014|

P. Hosseini, G. Wittstock, I. Brand,
"Infrared spectroelectrochemical analysis of potential dependent changes in cobalt hexacyanoferrate and copper hexacyanoferrate films on gold electrodes"

J. Electroanal. Chem. 2018, 812, 199
DOI: 10.1016/j.jelechem.2017.12.029|

Erweiterte Publikationsliste

I. Strauß, A. Mundstock, D. Hinrichs, R. Himstedt, A. Knebel, C. Reinhardt, D. Dorfs, J. Caro,
“The interaction of guest molecules with Co-MOF-74: A Vis/NIR and Raman approach”,
Angew. Chem. Int. Ed. 2018, 57, 7434-7439.
DOI: 10.1002/anie.201801966

H. Fan, J. Gu, H. Meng, A. Knebel, J. Caro,
“High-flux membranes based on the covalent organic framework COF LZU1 for selective dye separation by nanofiltration”,

Angew. Chem. Int. Ed. 2018, 57, 4083-4087.
DOI: 10.1002/anie.201712816

F. Haase, E. Troschke, G. Savasci, T. Banerjee, V. Duppel, S. Dörfler, M. Grundei, A.M. Burow, C. Ochsenfeld, S. Kaskel, B.V. Lotsch,
“Topochemical conversion of an imine- into a thiazole-linked covalent organic framework enabling real-structure analysis”

Nature Communications 2018,9, 2600
DOI: 10.1038/s41467-018-04979-y

J. Zhang, T. Wang, P. Liu, Z. Liao, S. Liu, X. Zhuang, M. Chen, E. Zschech, X. Feng,
“Efficient hydrogen production on MoNi4 electrocatalysts with fast water dissociation Kinetics”

Nature Communications 2017,8, 1534
DOI: 10.1038/ncomms15437 (2017)

W. Ju, A. Bagger, G.-P. Hao, A. S. Varela, I. Sinev, V. Bon, B. R. Cuenya, S. Kaskel, J. Rossmeisl, P. Strasser,
“Understanding activity and selectivity of metal-nitrogen-doped carbon catalysts for electrochemical reduction of CO2”

Nature Communications 2017,8, 944
DOI: 10.1038/s41467-017-01035-z

M. Sin, C. Kutzscher, I. Senkovska, T. Ben, S. Qiu, S. Kaskel, E. Brunner,
“Surface polarity estimation of metal-organic frameworks using liquid-phase mixture adsorption”

Microporous and Mesoporous Materials 2017,251, 129-134
DOI: 10.1016/j.micromeso.2017.06.001

K. Trepte, J. Schaber, S. Schwalbe, F. Drache, I. Senkovska, S. Kaskel, J. Kortus, E. Brunner, G. Seifert,
“The origin of the measured chemical shift of 129 Xe in UiO-66 and UiO-67 revealed by DFT investigations”

Physical Chemistry Chemical Physics 2017,19, 10020-10027
DOI: 10.1039/C7CP00852J

J. Fritzsche, M. Grzywa, D. Denysenko, V. Bon, I. Senkovska, S. Kaskel, D. Volkmer,
“CFA-4 – a fluorinated metal–organic framework with exchangeable interchannel cations”

Physical Chemistry Chemical Physics 2017,19, 10020-10027
DOI: 10.1039/C7DT00582B

G. Di Prima, R. Sachser, P. Gruszka, M. Hanefeld, Th. Halbritter, A. Heckel, M. Huth
"In-situ conductance monitoring of Pt thin film growth by area-selective atomic layer deposition"

Nano Futures 2017, 1, 025005
DOI: 10.1088/2399-1984/aa8cbb

Z. Wang, A. Knebel, S. Grosjean, D. Wagner, S. Bräse, C. Wöll, J. Caro, L. Heinke,
"Tunable Molecular Separation by Nanoporous Membranes"

Nature Communications 2016,7, 13872.
DOI: 10.1038/ncomms13872

 

J. Caro, A. Knebel, L. Heinke, S. Grosjean, C. Wöll, Z. Wang, S. Bräse,
“Photo-switching and tuning of gas transport through metal-organic framework membranes”,
EP16192873.4, filed on 7. October 2016

A. Knebel, S. Friebe, N.C. Bigall, M. Benzaqui, C. Serre, J. Caro,
“Comparative, Study of MIL-96(Al) as Continuous MOF-Layer and Mixed-Matrix-Membrane”,
ACS Applied Materials and Interfaces 2016,8, 7536-7544.
DOI: 10.1021/acsami.5b12541

Z. Wang, D. Nminibapiel, P. Shrestha, J. Liu, K. P. Cheung,
W. Guo, P. G. Weidler, H. Baumgart, C. Wöll, E. Redel
"Resistive Switching Nanodevices based on Metal-Organic Frameworks"

ChemNanoMat 2016, 2, 67-73
DOI: 10.1002/cnma.201500143

X. Zhang, E. Marschewski, P. Penner, A. Beyer, A. Gölzhäuser
"Investigation of electronic transport through ultrathin carbon nanomembrane junctions by conductive probe atomic force microscopy and eutectic Ga–In top contacts"

Journal of Applied Physics 2017, 122, 055103
DOI: 10.1063/1.4995533

X. Zhang, M. Mainka, F. Paneff, H. Hachmeister, A. Beyer, A. Gölzhäuser, Th. Huser
"Surface-Enhanced Raman Spectroscopy of Carbon Nanomembranes from Aromatic Self-Assembled Monolayers"

Langmuir 2018, 34, 12692–2698
DOI: 10.1021/acs.langmuir.7b03956

X. Zhang, E. Marschewski, P. Penner, Th. Weimann, P. Hinze, A. Beyer, A. Gölzhäuser
"Large-Area All-Carbon Nanocapacitors from Graphene and Carbon Nanomembranes"

ACS Nano 2018, 12, 10301–10309
DOI: 10.1021/acsnano.8b05490

L. Borchardt, Q.-L. Zhu, M. E Casco, R. Berger, X. Zhuang, S. Kaskel, X. Feng, Q. Xu
"Toward a molecular design of porous carbon materials"

Mater. Today 2017, 20, 592-610
DOI: 10.1016/j.mattod.2017.06.002

S. Bi, Z.-A. Lan, S. Paasch, W. Zhang, Y. He, F. Liu, C. Zhang, D. Wu, X. Zhuang, E. Brunner, X. Wang, F. Zhang
"Substantial Cyano-Substituted Fully sp2-Carbon-Linked Framework: Metal-Free Approach and Visible-Light-Driven Hydrogen Evolution"

Adv. Funct. Mater. 2017, 27, 1703146 (1-8)
DOI: 10.1002/adfm.201703146

R. Dong, Z. Zheng, D. C. Tranca, J. Zhang, N. Chandrasekhar, S. Liu, X. Zhuang, G. Seifert, X. Feng
"Immobilizing Molecular Metal Dithiolene–Diamine Complexes on 2D Metal–Organic Frameworks for Electrocatalytic H2 Production"

Chem. Eur. J. 2017, 23, 2255-2260
DOI: 10.1002/chem.201605337

Vorträge und Präsentationen

Conductive Coordination Network Compounds (CCNCs) for Microelectronic Applications
P. Hosseini, I. Brand, G. Wittstock, and E. Redel; EuroMOF 2017, 30 October- 1 November 2017, Delft, Netherland|

Spectroelectrochemical study of conductive coordination network compounds
P. Hosseini, G. Wittstock and E. Redel; Symposium on Porous Coordination Polymers and Metal-Organic Frameworks, 29 April – 2 May 2018, Munich, Germany.|

Conductive Coordination Network Compounds for Microelectronic Application
P. Hosseini, I. Brand, G. Wittstock and E. Redel; ElecNano8 , 29- 31 May 2018, Nancy, France|

Spectroelectrochemical Study of Conductive Coordination Network Compounds (CCNC)
>G. Wittstock, P. Yazdeli, I. Brand, E. Redel; 69th Annual Meeting of the International Society of Electrochemistry, Bologna, Italy, 2.-7. September 2018

Investigation of Layer-by-Layer fabricated crystalline conductive coordination network compounds films
P. Hosseini, I. Brand, G. Wittstock, T. Lenk, E. Redel; Electrochemistry 2018, 24 September- 26 September 2018, Ulm, Germany

Fabrication and investigation of crystalline non-porous conductive coordination network compounds
3. P. Hosseini, I. Brand, G. Wittstock, T. Lenk, E. Redel; AiMES 2018 Fall Meeting of the Electrochemical Society, 30 September- 4 October 2018, Cancun, Mexico.

AC response of nano-granular metals prepared via FEBID
Marc Hanefeld; DPG-Frühjahrstagung und EPS-CMD27, Berlin, 11.3. - 16.3.18

FEBID Nanostructures With SURMOF-Coating As Sensor Devices
Marc Hanefeld; docMOF 2018, Raitenhaslach, 29.4. - 2.5.18

AC conductivity of nano-granular metals prepared by FEBID
Marc Hanefeld; FEBIP2018 - 7th International Workshop on Focused Electron Beam-Induced Processing, Modena (Italien), 10.7. - 13.7.18

FEBIP meets materials science
Prof. Dr. Michael Huth; FEBIP2018 - 7th International Workshop on Focused Electron Beam-Induced Processing, Modena (Italien)

2D/3D nano-printed functional structures for application and device development using focused electron beams
Prof. Dr. Michael Huth, AVS International Symposium & Exhibition, Long Beach (USA), 21.10. - 26.10.18

Studying the Charge Carrier Mobility of Metal-Organic Frameworks
Christoph Muschielok; DocMOF, Reitenhaslach Germany 2018

Heterometallic MFU-4: Searching for Conductive Frameworks
L. Kin; DocMOF, Reitenhaslach Germany 2018

Methods for probing the electrical conductivity in micro- and nanocrystalline conductive Metal Organic Frameworks
A.Reiner; DocMOF, Reitenhaslach Germany 2018

A 1,2,3-Triazolate-based Kuratowski-type Precursor for Novel Metal-Organic Framework Synthesis Approaches: Linkage of Prebuilt Secondary Building Units
R. Röß-Ohlenroth; DocMOF, Reitenhaslach Germany 2018

How does molecular structure influence charge mobility
H. Oberhofer; XXVIIth International Materials Research Congress, Cancun Mexico 2018

Functional MFU-4-type Metal-Organic Frameworks
Dirk Volkmer; ICCC 2018, 43rd International Conference on Coordination Chemistry, Sendai (Japan)

Physics and applications of GHz vibrations in semiconductors
Achim Wixforth; SAWtrain Summer School Cargèse, France – July 11-21, 2017

 

Patente

Dr. Benjamin Paschke und Prof. Dr. Achim Wixforth

„STRÖMUNGSVORRICHTUNG UND VERFAHREN ZUR TRENNUNG CHIRALER MOLEKÜLE ODER TRÄGERSUBSTANZEN“

EP 3 323 796 A1 (23.05. 2018)|||