supported by MEXT KAKENHI Grant(24K01295,26286013).
Traditional p-type colloidal quantum dot(CQD)hole transport layers(HTLs)used in CQD solar cells(CQDSCs)are commonly based on organic ligands exchange and the layer-by-layer(LbL)technique.Nonetheless,the ligand detachm...
financially supported by the National Key Research and Development Program of China(2017YFE0131500);the Key Research and Development Program of Guangdong Province(2020B090922001);National Natural Science Foundation of China(61834008,62150710548);Key Research and Development Program of Jiangsu province(BE2020004,BE2021008-1);Guangdong Basic and Applied Basic Research Foundation(2019B1515120091)。
A suitable contacting scheme for p-(Al)GaN facilitating quick feedback and accurate measurements is proposed in this study.22 nm p^(+)-GaN followed by 2 nm p-In_(0.2)Ga_(0.8)N was grown on p-type layers by metal-organ...
The radio-frequency (RF) performance of the p-type NiO-pocket based β-Ga_(2)O_(3)/black phosphorous heterostructureMOSFET has been evaluated. The key figure of merits (FOMs) for device performance evaluation include ...
supported by European Research Council(HiNaPc:737616);European Research Council(ThreeDsurface:240144);BMBF(ZIK-3DNanoDevice:03Z1MN11);DFG(LE2249_4-1);BMBF(Meta-ZIK-BioLithoMorphie:03Z1M511);National Natural Science Foundation of China(Nos.21577086,51702130,21503209);Natural Science Foundation of Jiangsu Province(BK 20170550);Jiangsu Specially-Appointed Professor Program;Hundred-Talent Program(Chinese Academy of Sciences);Beijing Natural Science Foundation(No.2162042);Key Research Program of Frontier Science,CAS(No.QYZDBSSW-SLH006)
Nanowire(NW) structures is an alternative candidate for constructing the next generation photoelectrochemical water splitting system, due to the outstanding optical and electrical properties. NW photoelectrodes compar...
Project supported by the National Natural Science Foundation of China(Nos.61376019,61504010,61774021);the Fund of State Key Laboratory of Information Photonics and Optical Communications(Beijing University of Posts and Telecommunications),China(Nos.IPOC2017ZT02,IPOC2017ZZ01)
The growth of p-type GaAs nanowires(NWs)on GaAs(111)B substrates by metal-organic chemical vapor deposition(MOCVD)has been systematically investigated as a function of diethyl zinc(DEZn)flow.The growth rate of...
Project partly supported by the National High Technology Research and Development Program of China(No.2011AA050504)
The impact of the optical band gap(Eg) of a p-type hydrogenated nanocrystalline silicon layer on the short-circuit current density(Jsc) of a thin-film silicon solar cell is assessed. We have found that the Jsc rea...
Project supported by the State Key Development Program for Basic Research of China(Nos.2011CBA00706,2011CBA00707);the Tianjin Applied Basic Research Project and Cutting-Edge Technology Research Plan(No.13JCZDJC26900);the Tianjin Major Science and Technology Support Project(No.11TXSYGX22100);the National High Technology Research and Development Program of China(No.2013AA050302);the Fundamental Research Funds for the Central Universities(No.65010341)
We put forward an n-ZnO/p-Si heterojunction solar cell model based on AFORS-HET simulations and provide experimental support in this article.ZnO:B(B-doped ZnO) thin films deposited by metal-organic chemical vapor d...
supported by the National Natural Science Foundation of China(No.61372019)
In order to improve the piezoresistance theory of polysilicon, based on the tunneling piezoresistance model, using the mechanisms of approximate valence band equation and shifts of the hole transfer and hole con- duct...
supported by the National Natural Science Foundation of China(No.10974077);the Innovation Project of Shandong Graduate Education,China(No.SDYY13093)
The electronic structures and optical properties of intrinsic SnO2, Zn-doped SnO2, SnO2 with Sn va- cancy (Vsn) and Zn-doped SnO2 with Sn vacancy are explored by using first-principles calculations. Zn-doped SnO2 is...
supported by the Key Specific Projects of Ministry of Education of China(No.625010101);the Specific Project of the Core Devices(No.2013ZX01001001-004);the Science Project of State Grid(No.SGRI-WD-71-14-004)
Ti/Al/Au ohmic contacts to p-type 4H-SiC in terms of a different annealing time and Ti composition are reported. At 1050 ~C, proper increase in annealing time plays a critical role in the Schottky to ohmic contact con...