financially supported by the Guangdong Pearl River Talent Program (2021ZT09L400);National Natural Science Foundation of China (52072284, 21875178, 91963209);the Joint Funds of Natural Science Foundation of Hubei Province (2022CFD087)
Perovskite solar cells(PSCs)emerge as the most promising photovoltaics(PV)for their high performance and potential convenient cost-effective production routes comparing to the sophomore PV technologies.The printed PSC...
supported by the National Natural Science Foundation of China(Nos.12264056 and 62164013);the Yunnan Expert Workstation Project(No.202205AF150008);the High-level Talent Promotion and Training Project of Kunming(No.2022SCP005)。
Organic-inorganic hybrid perovskite formamidinium lead bromide nanosheet(FAPb Br_(3)NS)is regarded as a superior substance used to construct optoelectronic devices.However,its uncontrollable stability seriously affect...
the support from the National Natural Science Foundation of China(Nos.52025028 and 52002258);the Ministry of Science and Technology of China(No.2021YFA1500803);the Natural Science Foundation of Jiangsu Province(Nos.BK20200877 and BK20210728);“Shuangchuang”Program of Jiangsu Province;the Priority Academic Program Development(PAPD)of Jiangsu Higher Education Institutions.
Formamidine(FA)-based perovskite solar cells(PSCs)are promising candidates for photoelectric conversion devices due to their excellent optoelectronic properties.However,the instability of perovskites,especially moistu...
In current paper, the effect of different factors on extraction of silver from tailings of lead flotation plant using thiourea leaching was studied. According to the mineralogical studies and chemical analysis taken f...
supported by the National Natural Science Foundation of China (21073232 & 50921002);the Fundamental Research Fund from the Chinese Central University (2010LKHX02)
Hydrolysis and oxidation of formamidine disulfide in acidic medium were investigated using high-performance liquid chro- matography (HPLC) and mass spectrometry (MS) at 25 ~C. By controlling the slow reaction rate...
the National Natural Science Foundation of China (Grant Nos. 20473055 and 20773089);the Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry (Grant No. 20071108-18-15)
The hydrolysis mechanisms of N,N-dimethyl-N′-(2′,3′-dideoxy-3′-thiacytidine)formamidine (FA-3TC) in the gas phase and in aqueous solution were studied by use of the density functional theory B3LYP/6-31+G(d, p) met...
Supported by the Yunnan Provincial Science and Technology Department (2003A0003M)
The ab initio method has been used to study the 1-3 H transfer reaction on formamidine substituted by halogen. The calculation results show that the substituted halogen has two effects on the 1-3 H transfer reaction...
Gold dissolves easily in an alkaline thiourea solution with Na2SO3 and Na2S2O8, where the accompanied elements of Au, such as Ag, Cu, Ni and Fe can hardly dissolve. It was considered that electrochemical reduction and...
The time-course and dose-related action of amitraz (AMZ) on gut lipids of worker honeybees were examined over 3 hours following in vivo injections of 0.25, 0.5, 1 and 2 nmols of pesticide per bee. Significant decrease...
Intra-abdominal injection of amitraz(0.25 nmol per honeybee,i.e.,approx 2.3 nmol/g)to emerging worker bees,in vivo,led to a significant hypertrehalosemia(300-400%)followed by a hyperglucosemia(≈600%).Maxima were reac...