Impact of Bulk Nanobubble Water on a TiO<sub>2</sub> Solid Surface: A Case Study for Medical Implants
In the field of medical implants, enhancing the wettability of artificial surfaces is crucial for improving biocompatibility. This study investigates the potential of ozone nanobubble water, an aqueous solution known for its strong oxidizing and sterilizing properties, to modify the surface of titan...
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2024
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| _version_ | 1852024923511324672 |
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| author | Masayoshi Takahashi (2816038) |
| author2 | Masahiro Nakazawa (20324590) Takahiro Nishimoto (2727718) Mitsuyuki Odajima (20324593) Yasuyuki Shirai (17199329) Shigetoshi Sugawa (17199332) |
| author2_role | author author author author author |
| author_facet | Masayoshi Takahashi (2816038) Masahiro Nakazawa (20324590) Takahiro Nishimoto (2727718) Mitsuyuki Odajima (20324593) Yasuyuki Shirai (17199329) Shigetoshi Sugawa (17199332) |
| author_role | author |
| dc.creator.none.fl_str_mv | Masayoshi Takahashi (2816038) Masahiro Nakazawa (20324590) Takahiro Nishimoto (2727718) Mitsuyuki Odajima (20324593) Yasuyuki Shirai (17199329) Shigetoshi Sugawa (17199332) |
| dc.date.none.fl_str_mv | 2024-11-25T20:46:27Z |
| dc.identifier.none.fl_str_mv | 10.1021/acs.langmuir.4c03339.s003 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/media/Impact_of_Bulk_Nanobubble_Water_on_a_TiO_sub_2_sub_Solid_Surface_A_Case_Study_for_Medical_Implants/27905050 |
| dc.rights.none.fl_str_mv | CC BY-NC 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Medicine Neuroscience Biotechnology Inorganic Chemistry Hematology Space Science Environmental Sciences not elsewhere classified Biological Sciences not elsewhere classified Chemical Sciences not elsewhere classified ∼ 10 nm ∼ 10 min ozone nanobubble water aqueous solution known fresh implant material solid shell composed bulk nanobubble water becomes hydrophobic within term surface modification inherent high wettability 2 </ sub implant surfaces might titanium dental implants enhancing implant biocompatibility implant surfaces implant ’ solid surface improving biocompatibility dental implants bulk nanobubbles become hydrophobic artificial surfaces sustained hydrophilicity surface properties surface characteristics substantial alteration study investigates study highlights strong oxidizing sterilizing properties stabilizing agents spherical particles significant transformation sharp contrast promising avenue previous study particles could organic matter organic contaminants one month medical implants likely due initially hydrophilic hydrophilicity induced hydrophilic nanoshells durability suggests case study capping agents became superhydrophilic average diameter |
| dc.title.none.fl_str_mv | Impact of Bulk Nanobubble Water on a TiO<sub>2</sub> Solid Surface: A Case Study for Medical Implants |
| dc.type.none.fl_str_mv | Dataset Media info:eu-repo/semantics/publishedVersion dataset |
| description | In the field of medical implants, enhancing the wettability of artificial surfaces is crucial for improving biocompatibility. This study investigates the potential of ozone nanobubble water, an aqueous solution known for its strong oxidizing and sterilizing properties, to modify the surface of titanium dental implants. By immersing the implants in ozone nanobubble water for ∼10 min, we observed a significant transformation of their surface characteristics. Implant surfaces that had become hydrophobic over time, likely due to organic contaminants, became superhydrophilic, exhibiting a contact angle near zero. Fresh implant material is initially hydrophilic but becomes hydrophobic within a few days of drying. In sharp contrast, the hydrophilicity induced by ozone nanobubble water treatment persisted for more than one month. This durability suggests not only the removal of organic matter through cleaning but also a substantial alteration in the surface properties of the implants. The generation of ozone nanobubble water involved releasing ozone microbubbles into an aqueous solution containing trace amounts of iron and manganese, resulting in spherical particles with an average diameter of ∼10 nm. These particles could be bulk nanobubbles, a stabilized gas body surrounded by a solid shell composed of iron hydroxide. Termed “nanoshells” in our previous study, these particles demonstrated exceptional dispersibility without the need for stabilizing agents such as surfactants or capping agents, attributed to their inherent high wettability. The sustained hydrophilicity of the implant surfaces might be attributed to the adherence of these hydrophilic nanoshells to the implant’s surface. This study highlights the potential of ozone nanobubble water for long-term surface modification of dental implants, offering a promising avenue for enhancing implant biocompatibility. |
| eu_rights_str_mv | openAccess |
| id | Manara_fefbdda260d3bf4ebebfc7883645c0d2 |
| identifier_str_mv | 10.1021/acs.langmuir.4c03339.s003 |
| network_acronym_str | Manara |
| network_name_str | ManaraRepo |
| oai_identifier_str | oai:figshare.com:article/27905050 |
| publishDate | 2024 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY-NC 4.0 |
| spelling | Impact of Bulk Nanobubble Water on a TiO<sub>2</sub> Solid Surface: A Case Study for Medical ImplantsMasayoshi Takahashi (2816038)Masahiro Nakazawa (20324590)Takahiro Nishimoto (2727718)Mitsuyuki Odajima (20324593)Yasuyuki Shirai (17199329)Shigetoshi Sugawa (17199332)MedicineNeuroscienceBiotechnologyInorganic ChemistryHematologySpace ScienceEnvironmental Sciences not elsewhere classifiedBiological Sciences not elsewhere classifiedChemical Sciences not elsewhere classified∼ 10 nm∼ 10 minozone nanobubble wateraqueous solution knownfresh implant materialsolid shell composedbulk nanobubble waterbecomes hydrophobic withinterm surface modificationinherent high wettability2 </ subimplant surfaces mighttitanium dental implantsenhancing implant biocompatibilityimplant surfacesimplant ’solid surfaceimproving biocompatibilitydental implantsbulk nanobubblesbecome hydrophobicartificial surfacessustained hydrophilicitysurface propertiessurface characteristicssubstantial alterationstudy investigatesstudy highlightsstrong oxidizingsterilizing propertiesstabilizing agentsspherical particlessignificant transformationsharp contrastpromising avenueprevious studyparticles couldorganic matterorganic contaminantsone monthmedical implantslikely dueinitially hydrophilichydrophilicity inducedhydrophilic nanoshellsdurability suggestscase studycapping agentsbecame superhydrophilicaverage diameterIn the field of medical implants, enhancing the wettability of artificial surfaces is crucial for improving biocompatibility. This study investigates the potential of ozone nanobubble water, an aqueous solution known for its strong oxidizing and sterilizing properties, to modify the surface of titanium dental implants. By immersing the implants in ozone nanobubble water for ∼10 min, we observed a significant transformation of their surface characteristics. Implant surfaces that had become hydrophobic over time, likely due to organic contaminants, became superhydrophilic, exhibiting a contact angle near zero. Fresh implant material is initially hydrophilic but becomes hydrophobic within a few days of drying. In sharp contrast, the hydrophilicity induced by ozone nanobubble water treatment persisted for more than one month. This durability suggests not only the removal of organic matter through cleaning but also a substantial alteration in the surface properties of the implants. The generation of ozone nanobubble water involved releasing ozone microbubbles into an aqueous solution containing trace amounts of iron and manganese, resulting in spherical particles with an average diameter of ∼10 nm. These particles could be bulk nanobubbles, a stabilized gas body surrounded by a solid shell composed of iron hydroxide. Termed “nanoshells” in our previous study, these particles demonstrated exceptional dispersibility without the need for stabilizing agents such as surfactants or capping agents, attributed to their inherent high wettability. The sustained hydrophilicity of the implant surfaces might be attributed to the adherence of these hydrophilic nanoshells to the implant’s surface. This study highlights the potential of ozone nanobubble water for long-term surface modification of dental implants, offering a promising avenue for enhancing implant biocompatibility.2024-11-25T20:46:27ZDatasetMediainfo:eu-repo/semantics/publishedVersiondataset10.1021/acs.langmuir.4c03339.s003https://figshare.com/articles/media/Impact_of_Bulk_Nanobubble_Water_on_a_TiO_sub_2_sub_Solid_Surface_A_Case_Study_for_Medical_Implants/27905050CC BY-NC 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/279050502024-11-25T20:46:27Z |
| spellingShingle | Impact of Bulk Nanobubble Water on a TiO<sub>2</sub> Solid Surface: A Case Study for Medical Implants Masayoshi Takahashi (2816038) Medicine Neuroscience Biotechnology Inorganic Chemistry Hematology Space Science Environmental Sciences not elsewhere classified Biological Sciences not elsewhere classified Chemical Sciences not elsewhere classified ∼ 10 nm ∼ 10 min ozone nanobubble water aqueous solution known fresh implant material solid shell composed bulk nanobubble water becomes hydrophobic within term surface modification inherent high wettability 2 </ sub implant surfaces might titanium dental implants enhancing implant biocompatibility implant surfaces implant ’ solid surface improving biocompatibility dental implants bulk nanobubbles become hydrophobic artificial surfaces sustained hydrophilicity surface properties surface characteristics substantial alteration study investigates study highlights strong oxidizing sterilizing properties stabilizing agents spherical particles significant transformation sharp contrast promising avenue previous study particles could organic matter organic contaminants one month medical implants likely due initially hydrophilic hydrophilicity induced hydrophilic nanoshells durability suggests case study capping agents became superhydrophilic average diameter |
| status_str | publishedVersion |
| title | Impact of Bulk Nanobubble Water on a TiO<sub>2</sub> Solid Surface: A Case Study for Medical Implants |
| title_full | Impact of Bulk Nanobubble Water on a TiO<sub>2</sub> Solid Surface: A Case Study for Medical Implants |
| title_fullStr | Impact of Bulk Nanobubble Water on a TiO<sub>2</sub> Solid Surface: A Case Study for Medical Implants |
| title_full_unstemmed | Impact of Bulk Nanobubble Water on a TiO<sub>2</sub> Solid Surface: A Case Study for Medical Implants |
| title_short | Impact of Bulk Nanobubble Water on a TiO<sub>2</sub> Solid Surface: A Case Study for Medical Implants |
| title_sort | Impact of Bulk Nanobubble Water on a TiO<sub>2</sub> Solid Surface: A Case Study for Medical Implants |
| topic | Medicine Neuroscience Biotechnology Inorganic Chemistry Hematology Space Science Environmental Sciences not elsewhere classified Biological Sciences not elsewhere classified Chemical Sciences not elsewhere classified ∼ 10 nm ∼ 10 min ozone nanobubble water aqueous solution known fresh implant material solid shell composed bulk nanobubble water becomes hydrophobic within term surface modification inherent high wettability 2 </ sub implant surfaces might titanium dental implants enhancing implant biocompatibility implant surfaces implant ’ solid surface improving biocompatibility dental implants bulk nanobubbles become hydrophobic artificial surfaces sustained hydrophilicity surface properties surface characteristics substantial alteration study investigates study highlights strong oxidizing sterilizing properties stabilizing agents spherical particles significant transformation sharp contrast promising avenue previous study particles could organic matter organic contaminants one month medical implants likely due initially hydrophilic hydrophilicity induced hydrophilic nanoshells durability suggests case study capping agents became superhydrophilic average diameter |