Project supported by the Beijing Municipal Science and Technology Commission,China(No.Z151100003515003);the Beijing Natural Science Foundation(No.4173077,2184112);the Fundamental Research Funds for the Central Universities,China(Nos.FRF-BR-16-018A,FRF-TP-17-022A1,06400071);the National Natural Science Foundation of China(Nos.110751402347,61274134,51402064,61274059,51602340);the Beijing Municipal Innovation and Research Base,China(No.Z161100005016095);the Youth Innovation Promotion Association of Chinese Academy of Sciences(No.2015387)
In boron-doped p+-n crystalline silicon(Si) solar cells, p-type boron doping control and surface passivation play a vital role in the realization of high-efficiency and low cost pursuit. In this study, boron-doped p...
Project supported by the Beijing Municipal Science and Technology Commission,China(Grant No.Z151100003515003);the National Natural Science Foundation of China(Grant Nos.110751402347,61274134,51402064,61274059,and 51602340);the University of Science and Technology Beijing(USTB)Start-up Program,China(Grant No.06105033);the Beijing Municipal Innovation and Research Base,China(Grant No.Z161100005016095);the Fundamental Research Funds for the Central Universities,China(Grant Nos.FRF-UM-15-032 and 06400071);the Youth Innovation Promotion Association of Chinese Academy of Sciences(Grant No.2015387)
Atomic-layer-deposited(ALD) aluminum oxide(Al2O3) has demonstrated an excellent surface passivation for crystalline silicon(c-Si) surfaces, as well as for highly boron-doped c-Si surfaces. In this paper, water-b...
supported by the National Natural Science Foundation of China(No.61274134);the International Cooperation Program of Suzhou;China(No.SH201215)
A reasonably-thick GaNAs/GalnAs superlattice could be an option as a roughly 1 eV subcell to achieve high-effiCiency multi-junction solar cells on a lattice-matched Ge substrate. A detailed consideration of a high- ef...
Project supported by the SINANO-SONY Joint Program(Grant No.Y1AAQ11001);the National Natural Science Foundation of China(Grant No.61274134);the USCB Start-up Program(Grant No.06105033);the International Cooperation Projects of Suzhou City,China(Grant No.SH201215)
We report a GaInP/GaAs tandem solar cell with a novel GaAs tunnel junction(TJ) with using tellurium(Te) and magnesium(Mg) as n- and p-type dopants via dual-filament low temperature effusion cells grown by molecu...