FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2974112857> ?p ?o ?g. }

• W2974112857 endingPage "2953" @default.
• W2974112857 startingPage "2931" @default.
• W2974112857 abstract "Carbon-based dots (CDs) and their functionalized (nano)composites have recently attracted attention due to their seemingly easy preparation and numerous potential applications, ranging from those in the biomedical field (i.e., imaging and drug delivery) to those in (opto)electronics (i.e., solar cells and LEDs). This protocol details step-by-step procedures for synthesis, purification, functionalization and characterization of nitrogen-doped carbon nanodots (NCNDs), which we have been preparing for the past few years. First, we describe the bottom-up synthesis of NCNDs, starting with the use of molecular precursors (arginine (Arg) and ethylenediamine (EDA)) and making use of microwave-assisted hydrothermal heating. We also provide guidelines for the purification of these materials, through either dialysis or low-pressure size-exclusion chromatography (SEC). Second, we outline post-functionalization procedures for the surface modification of NCNDs, such as alkylation and amidation reactions. Third, we provide instructions for the preparation of NCNDs with different properties, such as color emission, electrochemistry and chirality. Given the fast evolution of preparations and applications of CDs, issues that might arise from artifacts, errors and impurities should be avoided. In this context, the present protocol aims to provide details and guidelines for the synthesis of high-quality nanomaterials with high reproducibility, for various applications. Furthermore, specific needs might require the CDs to be prepared by different synthetic procedures and/or from different molecular precursors, but such CDs can still benefit from the purification and characterization procedures outlined in this protocol. The sample preparation takes various time frames, ranging from 4 to 18 d, depending on the adopted synthesis and purification steps." @default.
• W2974112857 created "2019-09-26" @default.
• W2974112857 creator A5018687853 @default.
• W2974112857 creator A5058718327 @default.
• W2974112857 creator A5074191348 @default.
• W2974112857 date "2019-09-18" @default.
• W2974112857 modified "2023-10-18" @default.
• W2974112857 title "Preparation, functionalization and characterization of engineered carbon nanodots" @default.
• W2974112857 cites W1436949339 @default.
• W2974112857 cites W1759773804 @default.
• W2974112857 cites W1834398541 @default.
• W2974112857 cites W1891535707 @default.
• W2974112857 cites W1969929163 @default.
• W2974112857 cites W1990332976 @default.
• W2974112857 cites W1990615714 @default.
• W2974112857 cites W1992927340 @default.
• W2974112857 cites W2009053027 @default.
• W2974112857 cites W2010556225 @default.
• W2974112857 cites W2025938842 @default.
• W2974112857 cites W2029534590 @default.
• W2974112857 cites W2032760352 @default.
• W2974112857 cites W2047863781 @default.
• W2974112857 cites W2052544945 @default.
• W2974112857 cites W2069507241 @default.
• W2974112857 cites W2076167899 @default.
• W2974112857 cites W2079488111 @default.
• W2974112857 cites W2081875458 @default.
• W2974112857 cites W2084025431 @default.
• W2974112857 cites W2092024458 @default.
• W2974112857 cites W2095028064 @default.
• W2974112857 cites W2095335747 @default.
• W2974112857 cites W2108615682 @default.
• W2974112857 cites W2117083445 @default.
• W2974112857 cites W2122918392 @default.
• W2974112857 cites W2135155427 @default.
• W2974112857 cites W2136693699 @default.
• W2974112857 cites W2139534622 @default.
• W2974112857 cites W2139622469 @default.
• W2974112857 cites W2158558808 @default.
• W2974112857 cites W2169047508 @default.
• W2974112857 cites W2171804757 @default.
• W2974112857 cites W2178389584 @default.
• W2974112857 cites W2200640490 @default.
• W2974112857 cites W2223933392 @default.
• W2974112857 cites W2291688091 @default.
• W2974112857 cites W2296022401 @default.
• W2974112857 cites W2302202742 @default.
• W2974112857 cites W2321760976 @default.
• W2974112857 cites W2327814051 @default.
• W2974112857 cites W2519052129 @default.
• W2974112857 cites W2523470124 @default.
• W2974112857 cites W2531049920 @default.
• W2974112857 cites W2553556871 @default.
• W2974112857 cites W2561386731 @default.
• W2974112857 cites W2566101769 @default.
• W2974112857 cites W2597320587 @default.
• W2974112857 cites W2602646881 @default.
• W2974112857 cites W2602684234 @default.
• W2974112857 cites W2605614328 @default.
• W2974112857 cites W2606324969 @default.
• W2974112857 cites W2611464409 @default.
• W2974112857 cites W2626430000 @default.
• W2974112857 cites W2694118652 @default.
• W2974112857 cites W2729767194 @default.
• W2974112857 cites W2739899484 @default.
• W2974112857 cites W2740184190 @default.
• W2974112857 cites W2765207026 @default.
• W2974112857 cites W2765692225 @default.
• W2974112857 cites W2766085136 @default.
• W2974112857 cites W2770365904 @default.
• W2974112857 cites W2778432448 @default.
• W2974112857 cites W2778780107 @default.
• W2974112857 cites W2783647003 @default.
• W2974112857 cites W2785893013 @default.
• W2974112857 cites W2788432784 @default.
• W2974112857 cites W2790960066 @default.
• W2974112857 cites W2791806903 @default.
• W2974112857 cites W2792810398 @default.
• W2974112857 cites W2793402651 @default.
• W2974112857 cites W2793963249 @default.
• W2974112857 cites W2800531061 @default.
• W2974112857 cites W2802070512 @default.
• W2974112857 cites W2805881835 @default.
• W2974112857 cites W2806154287 @default.
• W2974112857 cites W2807043226 @default.
• W2974112857 cites W2809138666 @default.
• W2974112857 cites W2857430289 @default.
• W2974112857 cites W2885068624 @default.
• W2974112857 cites W2887949594 @default.
• W2974112857 cites W2888091950 @default.
• W2974112857 cites W2898651910 @default.
• W2974112857 cites W2900714819 @default.
• W2974112857 cites W2909012306 @default.
• W2974112857 cites W2913571243 @default.
• W2974112857 cites W2915290859 @default.
• W2974112857 cites W2915723232 @default.
• W2974112857 cites W2921601508 @default.
• W2974112857 cites W2922337387 @default.

• next