Web1. An emission source comprising:a gain medium comprising a halide semiconductor material; anda pump source configured to provide energy to the gain medium comprising the halide s
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Web19 jul. 2024 · 2,2′,7,7′-Tetrakis(N,N-di-p-methoxyphenylamine)-9,9′-spirobifluorene (spiro-OMeTAD), as an organic small molecule material, is the most commonly employed … WebSimultaneously, the un-encapsulated devices also exhibited improved stability, retaining 80% of the peak PCE in the atmosphere (50% relative humidity) for 2300 h or …
Web4,4′-Dimethoxydiphenylamine 99%; CAS Number: 101-70-2; EC Number: 202-968-1; Synonyms: 4-Biphenylamine,4,4′-dimethoxy-,4-Methoxy-N-(4-methoxyphenyl)aniline,p,p′ … Web10 sep. 2024 · この複合微粒子(10)は、光の波長変換能力を有する無機微粒子(1)と、無機微粒子(1)の表面の全体または一部に形成される、連続型または非連続型の第1被覆層(2)と、第1被覆層(2)上に形成される第2被覆層(3)と、第2被覆層(3)上に形成される第3被覆層と、を備え、 第2被覆層(2 ...
Web23 aug. 2024 · Antisolvent quenching has shown to significantly enhance several perovskite films used in solar cells; however, no studies have been conducted on its impact on MASnI3. Here, we investigated the role that different antisolvents, i.e., diethyl ether, toluene, and chlorobenzene, have on the growth of MASnI3 films. The crystallinity, morphology, … WebFor using 2,2′,7,7′-tetrakis(N,N′-di-p-methoxyphenylamine)-9,9′-spirobifluorene (spiro-OMeTAD) as a hole conductor in solar cells, it is necessary to improve its charge-transport properties through electrochemical doping. With the aim of fabricating efficient mesoscopic TiO2/CH3NH3PbI3 heterojunction solar cells, w
Web4-Methoxyphenethylamine C9H13NO CID 4657 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ...
Web2,2′,7,7′-Tetrakis(N,N-diphenylamino)-9,9-spirobifluorene 99% (HPLC); CAS Number: 189363-47-1; Synonyms: N2,N2,N2′,N2′,N7,N7,N7′,N7′-octaphenyl-9,9 ... peter kemp south africaWeb7 dec. 2012 · Hard X-ray photoelectron spectroscopy (HAXPES) has been used to study the effects of adding Li-TFSI to hole conducting molecular thin films of 2,2′,7,7′-tetrakis(N,N′ … peter kennedy econometricsWebN-Boc-2-methoxyaniline. Synonym (s): 1- (Boc-amino)-2-methoxybenzene, N - (2-Methoxyphenyl)carbamic acid tert-butyl ester, tert-Butyl 2-methoxyphenylcarbamate, Boc … starling izettleWebThe spiro-OMeTAD stock solution was prepared by dissolving 144.6 mg spiro-OMeTAD (Merck), 35 μL of a stock solution of 520 mg mL −1 lithium bis … starling ivy careWeb11 nov. 2015 · Abstract. We propose a spectrum-dependent mechanism for the oxidation of 2,2',7,7'-tetrakis(N,N-di-p-methoxyphenylamine)-9,9'-spirobifluorene (Spiro-OMeTAD) … peter kennedy court croydonWebThe PSCs fabricated by fully scalable processes based on dopant-free CB as HTM exhibited an impressive power conversion efficiency (PCE) up to 21.09%, which is higher than that of devices with doped 2,2′,7,7′-tetrakis-(N,N-di-p-methoxyphenylamine)9,9′-spirobifluorene (spiro-OMeTAD) (14.28%) under the same fabricating condition. peter kenneth potter collectorWebIt can be used as a hole transporting material in the synthesis of 4,4′-dimethoxydiphenylamine-substituted 9,9′- bifluorenylidene with a power efficiency of … peter kenneth helicopters history