Electrochemical determination of ciprofloxacin using a MIL-101/reduced graphene oxide-modified electrode

• Nguyen Quang Man,
• Nguyen Ngoc Nghia,
• Nguyen Vinh Phu,
• Vo Thi Khanh Ly,
• Le Lam Son,
• Pham Khac Lieu,
• Le Thi Hong Phong,
• Nguyen Dinh Luyen and
• Dinh Quang Khieu

Beilstein J. Nanotechnol. 2026, 17, 541–554, doi:10.3762/bjnano.17.35

• confirmed through its application in analyzing real samples, highlighting its potential for pharmaceutical and environmental monitoring. Experimental Materials Ciprofloxacin (CPR) was obtained from a commercial supplier and used without additional purification. Chromium(III) nitrate nonahydrate (Cr(NO3)3

• [17]. MIL-101(Cr) was prepared through a hydrothermal reaction by dissolving terephthalic acid (H2BDC, 1.66 g) and chromium(III) nitrate nonahydrate (Cr(NO3)3·9H2O, 4.0 g) in 48 mL of deionized water, followed by the addition of 2 mL of hydrofluoric acid. The mixture was transferred to a Teflon-lined

Chemical vapor deposition of germanium-rich CrGe_x nanowires

• Vladislav Dřínek,
• Stanislav Tiagulskyi,
• Roman Yatskiv,
• Jan Grym,
• Radek Fajgar,
• Věra Jandová,
• Martin Koštejn and
• Jaroslav Kupčík

Beilstein J. Nanotechnol. 2021, 12, 1365–1371, doi:10.3762/bjnano.12.100

• ) germanides relative to the pristine metal (chromium)/germanium is only several tens of electronvolts [14][15]. Germane GeH4 decomposes thermally according to [16]: whereas the next reaction is not favored [16]: Paralelly, chromium(III) acetylacetonate decomposes via [17]: The products of the above reactions

• /filled nanoscale cables suitable for medicinal magnetic transport. Experimental CrGex deposits were synthetized using CVD. In a custom-made twin furnace (Supporting Information File 1, Figure S12), chromium(III) acetylacetonate powder (Sigma-Aldrich, 99.99%) was heated to 110 °C and evaporated in the

Synthesis of graphene–transition metal oxide hybrid nanoparticles and their application in various fields

• Arpita Jana,
• Elke Scheer and
• Sebastian Polarz

Beilstein J. Nanotechnol. 2017, 8, 688–714, doi:10.3762/bjnano.8.74

• formation of a new type of flexible thermochromic film [117]. This hybrid film exhibits efficient operation to reduce the in-house temperature under infrared irradiation. Chromium oxide (Cr2O3)–graphene hybrids Cr2O3, a trivalent chromium(III) oxide, is an important industrial material that has been used in

The distribution and degradation of radiolabeled superparamagnetic iron oxide nanoparticles and quantum dots in mice

• Denise Bargheer,
• Artur Giemsa,
• Barbara Freund,
• Markus Heine,
• Christian Waurisch,
• Gordon M. Stachowski,
• Stephen G. Hickey,
• Alexander Eychmüller,
• Jörg Heeren and
• Peter Nielsen

Beilstein J. Nanotechnol. 2015, 6, 111–123, doi:10.3762/bjnano.6.11

• /CdS/ZnS-Qdots in the liver. Keywords: biodistribution; chromium(III); 51Cr; quantum dots; SPIOs; zinc metabolism; 65Zn; Introduction Quantum dots (Qdots) are semiconductor nanocrystals (2–100 nm in diameter) that combine a strong, size-tunable photoluminescence with robust photostability, which