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http://hdl.handle.net/1942/41501
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DC Field | Value | Language |
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dc.contributor.author | Liu, Zhichao | - |
dc.contributor.author | Baluchova, Simona | - |
dc.contributor.author | Brocken, Bob | - |
dc.contributor.author | AHMED, Essraa | - |
dc.contributor.author | Buijnsters, Josephus G. | - |
dc.contributor.author | POBEDINSKAS, Paulius | - |
dc.contributor.author | HAENEN, Ken | - |
dc.date.accessioned | 2023-10-11T09:40:26Z | - |
dc.date.available | 2023-10-11T09:40:26Z | - |
dc.date.issued | 2023 | - |
dc.date.submitted | 2023-10-11T09:27:16Z | - |
dc.identifier.citation | ACS Applied Materials & Interfaces, 15 (33) , p. 39915 -39925 | - |
dc.identifier.uri | http://hdl.handle.net/1942/41501 | - |
dc.description.abstract | Fabrication of patternedboron-doped diamond (BDD) inan inexpensiveand straightforward way is required for a variety of practical applications,including the development of BDD-based electrochemical sensors. Thiswork describes a simplified and novel bottom-up fabrication approachfor BDD-based three-electrode sensor chips utilizing direct inkjetprinting of diamond nanoparticles on silicon-based substrates. Thewhole seeding process, accomplished by a commercial research inkjetprinter with piezo-driven drop-on-demand printheads, was systematicallyexamined. Optimized and continuous inkjet-printed features were obtainedwith glycerol-based diamond ink (0.4% vol/wt), silicon substratespretreated by exposure to oxygen plasma and subsequently to air, andapplying a dot density of 750 drops (volume 9 pL) per inch. Next,the dried micropatterned substrate was subjected to a chemical vapordeposition step to grow uniform thin-film BDD, which satisfied thefunction of both working and counter electrodes. Silver was inkjet-printedto complete the sensor chip with a reference electrode. Scanning electronmicrographs showed a closed BDD layer with a typical polycrystallinestructure and sharp and well-defined edges. Very good homogeneityin diamond layer composition and a high boron content (& SIM;2 x10(21) atoms cm(-3)) was confirmed by Ramanspectroscopy. Important electrochemical characteristics, includingthe width of the potential window (2.5 V) and double-layer capacitance(27 & mu;F cm(-2)), were evaluated by cyclic voltammetry.Fast electron transfer kinetics was recognized for the [Ru(NH3)(6)](3+/2+) redox marker due to the highdoping level, while somewhat hindered kinetics was observed for thesurface-sensitive [Fe(CN)(6)](3-/4-) probe. Furthermore, the ability to electrochemically detect organiccompounds of different structural motifs, such as glucose, ascorbicacid, uric acid, tyrosine, and dopamine, was successfully verifiedand compared with commercially available screen-printed BDD electrodes.The newly developed chip-based manufacture method enables the rapidprototyping of different small-scale electrode designs and BDD microstructures,which can lead to enhanced sensor performance with capability of repeateduse. | - |
dc.description.sponsorship | This work was financially supported by the Dutch Research Council (NWO) through the Open Technology Programme (project no. 16361). The support of Mintres B.V. company (The Netherlands) is also gratefully acknowledged. | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.rights | 2023 The Authors. Published by American Chemical Society. Open access CC-BY-4.0 | - |
dc.subject.other | boron-doped diamond | - |
dc.subject.other | electrochemical sensor chip | - |
dc.subject.other | inkjet printing | - |
dc.subject.other | selective-area seeding | - |
dc.subject.other | miniaturizedelectrodes | - |
dc.subject.other | cyclic voltammetry | - |
dc.title | Inkjet Printing-Manufactured Boron-Doped Diamond Chip Electrodes for Electrochemical Sensing Purposes | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 39925 | - |
dc.identifier.issue | 33 | - |
dc.identifier.spage | 39915 | - |
dc.identifier.volume | 15 | - |
local.format.pages | 11 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Buijnsters, JG (corresponding author), Delft Univ Technol, Dept Precis & Microsyst Engn, NL-2628 CD Delft, Netherlands. | - |
dc.description.notes | J.G.Buijnsters@tudelft.nl | - |
local.publisher.place | 1155 16TH ST, NW, WASHINGTON, DC 20036 USA | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.identifier.doi | 10.1021/acsami.3c04824 | - |
dc.identifier.pmid | 37556596 | - |
dc.identifier.isi | 001044537100001 | - |
dc.contributor.orcid | Haenen, Ken/0000-0001-6711-7367; AHMED, Essraa/0000-0002-9400-5587 | - |
local.provider.type | wosris | - |
local.description.affiliation | [Liu, Zhichao; Baluchova, Simona; Brocken, Bob; Buijnsters, Josephus G.] Delft Univ Technol, Dept Precis & Microsyst Engn, NL-2628 CD Delft, Netherlands. | - |
local.description.affiliation | [Ahmed, Essraa; Pobedinskas, Paulius; Haenen, Ken] Hasselt Univ, Inst Mat Res IMO, B-3590 Diepenbeek, Belgium. | - |
local.description.affiliation | [Ahmed, Essraa; Pobedinskas, Paulius; Haenen, Ken] IMEC Vzw, IMOMEC, B-3590 Diepenbeek, Belgium. | - |
local.uhasselt.international | yes | - |
item.fulltext | With Fulltext | - |
item.accessRights | Open Access | - |
item.fullcitation | Liu, Zhichao; Baluchova, Simona; Brocken, Bob; AHMED, Essraa; Buijnsters, Josephus G.; POBEDINSKAS, Paulius & HAENEN, Ken (2023) Inkjet Printing-Manufactured Boron-Doped Diamond Chip Electrodes for Electrochemical Sensing Purposes. In: ACS Applied Materials & Interfaces, 15 (33) , p. 39915 -39925. | - |
item.contributor | Liu, Zhichao | - |
item.contributor | Baluchova, Simona | - |
item.contributor | Brocken, Bob | - |
item.contributor | AHMED, Essraa | - |
item.contributor | Buijnsters, Josephus G. | - |
item.contributor | POBEDINSKAS, Paulius | - |
item.contributor | HAENEN, Ken | - |
crisitem.journal.issn | 1944-8244 | - |
crisitem.journal.eissn | 1944-8252 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
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acsami.3c04824.pdf | Published version | 9.26 MB | Adobe PDF | View/Open |
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