Hometronics – Accessible production of graphene suspensions for health sensing applications using only household items

Adel K.A. Aljarid; Jasper Winder; Cencen Wei; Arvind Venkatraman; Oliver Tomes; Aaron Soul; Dimitrios G. Papageorgiou; Matthias E. Möbius; Conor S. Boland

doi:10.1038/s41699-024-00467-8

Paper

Atlas literature

Research paper

Experimental GrowthExperimental Characterization

Hometronics – Accessible production of graphene suspensions for health sensing applications using only household items

Adel K.A. Aljarid, Jasper Winder, Cencen Wei, Arvind Venkatraman et al.

2024·10.1038/s41699-024-00467-8·arXiv:2401.15418

Samples

Each sample groups how it was prepared, characterized, and measured. Click a card to expand.

Graphene suspension exfoliated from crushed and ground pencil lead in soap/tap-water/fabric-softener blend; filtered and collected as a stable suspension.

4 preparations2 characterizations3 properties2 figures

ExperimentalCStudied Material

Powdered graphite/pencil lead reference used for comparison in Raman spectroscopy.

2 preparations1 characterization3 properties1 figure

ExperimentalCStudied Material

Graphene-loaded pencil putty nanocomposite prepared by mixing graphene suspension with PVA glue and boric acid solution.

3 preparations2 characterizations4 properties7 figures

ExperimentalPencil puttyStudied MaterialCStudied Material

Pristine pencil putty control sample prepared without graphene suspension.

3 preparations2 characterizations7 figures

ExperimentalPencil puttyStudied Material

Hometronics – Accessible production of graphene suspensions for health sensing applications using only household items | Matter42 Literature

Hometronics – Accessible production of graphene suspensions for health sensing applications using only household items

Samples

Graphene suspension exfoliated from crushed and ground pencil lead in soap/tap-water/fabric-softener blend; filtered and collected as a stable suspension.

Powdered graphite/pencil lead reference used for comparison in Raman spectroscopy.

Graphene-loaded pencil putty nanocomposite prepared by mixing graphene suspension with PVA glue and boric acid solution.

Pristine pencil putty control sample prepared without graphene suspension.

Hometronics – Accessible production of graphene suspensions for health sensing applications using only household items

Samples

Graphene suspension exfoliated from crushed and ground pencil lead in soap/tap-water/fabric-softener blend; filtered and collected as a stable suspension.

Powdered graphite/pencil lead reference used for comparison in Raman spectroscopy.

Graphene-loaded pencil putty nanocomposite prepared by mixing graphene suspension with PVA glue and boric acid solution.

Pristine pencil putty control sample prepared without graphene suspension.

Hometronics – Accessible production of graphene suspensions for health sensing applications using only household items

Samples

Graphene suspension exfoliated from crushed and ground pencil lead in soap/tap-water/fabric-softener blend; filtered and collected as a stable suspension.

Powdered graphite/pencil lead reference used for comparison in Raman spectroscopy.

Graphene-loaded pencil putty nanocomposite prepared by mixing graphene suspension with PVA glue and boric acid solution.

Pristine pencil putty control sample prepared without graphene suspension.

Hometronics – Accessible production of graphene suspensions for health sensing applications using only household items

Samples

Graphene suspension exfoliated from crushed and ground pencil lead in soap/tap-water/fabric-softener blend; filtered and collected as a stable suspension.

Powdered graphite/pencil lead reference used for comparison in Raman spectroscopy.

Graphene-loaded pencil putty nanocomposite prepared by mixing graphene suspension with PVA glue and boric acid solution.

Pristine pencil putty control sample prepared without graphene suspension.

Hometronics – Accessible production of graphene suspensions for health sensing applications using only household items

Samples

Graphene suspension exfoliated from crushed and ground pencil lead in soap/tap-water/fabric-softener blend; filtered and collected as a stable suspension.

Powdered graphite/pencil lead reference used for comparison in Raman spectroscopy.

Graphene-loaded pencil putty nanocomposite prepared by mixing graphene suspension with PVA glue and boric acid solution.

Pristine pencil putty control sample prepared without graphene suspension.

Hometronics – Accessible production of graphene suspensions for health sensing applications using only household items

Samples

Graphene suspension exfoliated from crushed and ground pencil lead in soap/tap-water/fabric-softener blend; filtered and collected as a stable suspension.

Powdered graphite/pencil lead reference used for comparison in Raman spectroscopy.

Graphene-loaded pencil putty nanocomposite prepared by mixing graphene suspension with PVA glue and boric acid solution.

Pristine pencil putty control sample prepared without graphene suspension.

Hometronics – Accessible production of graphene suspensions for health sensing applications using only household items

Samples

Graphene suspension exfoliated from crushed and ground pencil lead in soap/tap-water/fabric-softener blend; filtered and collected as a stable suspension.

Powdered graphite/pencil lead reference used for comparison in Raman spectroscopy.

Graphene-loaded pencil putty nanocomposite prepared by mixing graphene suspension with PVA glue and boric acid solution.

Pristine pencil putty control sample prepared without graphene suspension.

Hometronics – Accessible production of graphene suspensions for health sensing applications using only household items

Samples

Graphene suspension exfoliated from crushed and ground pencil lead in soap/tap-water/fabric-softener blend; filtered and collected as a stable suspension.

Powdered graphite/pencil lead reference used for comparison in Raman spectroscopy.

Graphene-loaded pencil putty nanocomposite prepared by mixing graphene suspension with PVA glue and boric acid solution.

Pristine pencil putty control sample prepared without graphene suspension.

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