The dashed line set to 33.3% corresponds (a) (c) 150 100 50 hBN armchair Boron Nitrogen Carbon Hydrogen 0 -500 2 4 6 8 rotation angle [o] (b) 6P ~ 0.33 nm (d) 5o hBN zigzag hBN armchair Figure 2. Scheme of the preferred adsorption site for an isolated 6P molecule on a ...
Finally, the solid power sintered at 323 K for 6 h to remove sebutyhraafanncoatlan.noAtcfattosetroinbbgetaimningetfsihtnoiradrle.mdGeefsonorepr1oa2rl lhoyu,, t0sh.S4ei gOetK2hI(aTKn-Io6Tla-w6na)d.sT3r–hem6e mmovmeesdoolpbCoyroeo(vuNaspOCo3r)o3a3·tO6iHo4n2rOeapt...
There are several ordered associative containers in the C++ STL:std::map(link),std::multimap(link), and their value-less variantsstd::set(link) andstd::multiset(link). Multi containers allow to store more than one key with equivalent values. These containers are almost always implemented using...
STL map, hash_map , unordered_map区别、对比 overflow: Difference between hash_map and unordered_map?...可见hash_map , unordered_map本质是一样的,只不过 unordered_map被纳入了C++标准库标准。...--- map vs unordered_map 比较好的对比见:stackoverflow:How to choose between map and unordered_map...
(a) Initial, (b) set, and (c) reset To explain the resistive switching operations of the device (i.e. forming process, set, and reset), we consid- ered Cu-ion migration in the device (Fig. 6a). The density and distribution of defects such as Cu+ ions in the wdswehviitilcc...
In another set of experiments, the hydrothermal treating temperature was varied from 40 °C to 130 °C. 2D hexagonal P6mm SBA-15 mesoporous silica material was synthesized according to the literature35 with the hydrothermal treating temperature of 100 °C. The product was nominated as SBA...
show lower catalytic activities than noble metal for this phenomenon is that the K-OMS-2 catalysts in the low NPs have relatively ltoewmeprerreadtouxreprraogpee(rtteymthpaenrantoubreleomf Tet1a0)l.cTathaelyrsetassfoonr activation of oxygen species at low temperature (<300 °C). When...
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(tosTefieoOrF2miNgi.n F5gsfo)cfowBuhrldiøcnfhostaremrde Initially, as shown in Fig. 7a,d, when a PTND3 sensor is placed in an open atmosphere at RT, oxygen molecu- sloaipanilxrtrytoeysetscigrcceaieaanscnplstlttiyihugoorearnneecaasotecitfl(vtlePyOiavcdtiti2entr−Nyooc)nrxPr...
The input powers are set at 15 dBm, 13 dBm, 11 dBm and 9 dBm respectively and we repeat the measurements. Figs. 6(a)–(c) describe the variation of the BERs between each pair of ports respectively (corresponding to Port 1 and Port 2, Port 2 and Port 3, Port 3 and Port...