Matches in SemOpenAlex for { <https://semopenalex.org/work/W4205209146> ?p ?o ?g. }
- W4205209146 endingPage "613" @default.
- W4205209146 startingPage "606" @default.
- W4205209146 abstract "Extraction of hot carriers is of prime importance because of its potential to overcome the energy loss that limits the efficiency of an optoelectronic device. Employing a femtosecond upconversion setup, herein we report a few picoseconds carrier cooling time of colloidal graphene quantum dots (GQDs) is at least an order of magnitude slower compared to that in its bulk form. A slower carrier cooling time of GQDs compared to that of the other semiconductor quantum dots and their bulk materials is indeed a coveted property of GQDs that would allow one easy harvesting of high energy species employing a suitable molecular system as shown in this study. A subpicosecond hot hole transfer time scale has been achieved in a GQD-molecular system composite with high transfer efficiency. Our finding suggests a dramatic enhancement of the efficiency of GQD based optoelectronic devices can possibly be a reality." @default.
- W4205209146 created "2022-01-25" @default.
- W4205209146 creator A5016055875 @default.
- W4205209146 creator A5023625457 @default.
- W4205209146 creator A5039137642 @default.
- W4205209146 creator A5071344562 @default.
- W4205209146 date "2022-01-12" @default.
- W4205209146 modified "2023-10-02" @default.
- W4205209146 title "Subpicosecond Hot Hole Transfer in a Graphene Quantum Dot Composite with High Efficiency" @default.
- W4205209146 cites W1875025106 @default.
- W4205209146 cites W1967722230 @default.
- W4205209146 cites W1969129509 @default.
- W4205209146 cites W1972548120 @default.
- W4205209146 cites W1972652538 @default.
- W4205209146 cites W1980996086 @default.
- W4205209146 cites W1982032874 @default.
- W4205209146 cites W1983572892 @default.
- W4205209146 cites W1983859069 @default.
- W4205209146 cites W1987613242 @default.
- W4205209146 cites W1991475368 @default.
- W4205209146 cites W1991673270 @default.
- W4205209146 cites W1993893775 @default.
- W4205209146 cites W1995395150 @default.
- W4205209146 cites W1996303490 @default.
- W4205209146 cites W2005144366 @default.
- W4205209146 cites W2006592554 @default.
- W4205209146 cites W2008018638 @default.
- W4205209146 cites W2017980221 @default.
- W4205209146 cites W2026519355 @default.
- W4205209146 cites W2028990017 @default.
- W4205209146 cites W2031199795 @default.
- W4205209146 cites W2034564543 @default.
- W4205209146 cites W2039263329 @default.
- W4205209146 cites W2042352332 @default.
- W4205209146 cites W2044405324 @default.
- W4205209146 cites W2047475161 @default.
- W4205209146 cites W2048385187 @default.
- W4205209146 cites W2055442639 @default.
- W4205209146 cites W2069558639 @default.
- W4205209146 cites W2071561722 @default.
- W4205209146 cites W2072685051 @default.
- W4205209146 cites W2078792724 @default.
- W4205209146 cites W2082555665 @default.
- W4205209146 cites W2088299058 @default.
- W4205209146 cites W2090203026 @default.
- W4205209146 cites W2095211759 @default.
- W4205209146 cites W2102128050 @default.
- W4205209146 cites W2103321668 @default.
- W4205209146 cites W2117083445 @default.
- W4205209146 cites W2120819459 @default.
- W4205209146 cites W2121500372 @default.
- W4205209146 cites W2125877500 @default.
- W4205209146 cites W2134390428 @default.
- W4205209146 cites W2271885396 @default.
- W4205209146 cites W2276450383 @default.
- W4205209146 cites W2280467629 @default.
- W4205209146 cites W2286921974 @default.
- W4205209146 cites W2291688091 @default.
- W4205209146 cites W2314494232 @default.
- W4205209146 cites W2320823962 @default.
- W4205209146 cites W2321203477 @default.
- W4205209146 cites W2321760976 @default.
- W4205209146 cites W2326166980 @default.
- W4205209146 cites W2329621609 @default.
- W4205209146 cites W2330546747 @default.
- W4205209146 cites W2333240447 @default.
- W4205209146 cites W2431185949 @default.
- W4205209146 cites W2547077766 @default.
- W4205209146 cites W2575493302 @default.
- W4205209146 cites W2617564990 @default.
- W4205209146 cites W2762636411 @default.
- W4205209146 cites W2763493212 @default.
- W4205209146 cites W2766644147 @default.
- W4205209146 cites W2778117893 @default.
- W4205209146 cites W2785893013 @default.
- W4205209146 cites W2790464134 @default.
- W4205209146 cites W2806676154 @default.
- W4205209146 cites W2888608132 @default.
- W4205209146 cites W2899717986 @default.
- W4205209146 cites W2907123454 @default.
- W4205209146 cites W2912428537 @default.
- W4205209146 cites W2914667740 @default.
- W4205209146 cites W2977919438 @default.
- W4205209146 cites W2980729777 @default.
- W4205209146 cites W2989463477 @default.
- W4205209146 cites W3003447186 @default.
- W4205209146 cites W3007599318 @default.
- W4205209146 cites W3009421111 @default.
- W4205209146 cites W3020333766 @default.
- W4205209146 cites W3035218636 @default.
- W4205209146 cites W3094232892 @default.
- W4205209146 cites W3108391988 @default.
- W4205209146 cites W3120698667 @default.
- W4205209146 cites W3135581954 @default.
- W4205209146 cites W3158423020 @default.
- W4205209146 cites W3158592657 @default.
- W4205209146 cites W3178179722 @default.
- W4205209146 doi "https://doi.org/10.1021/acs.jpclett.1c03530" @default.