https://www.selleckchem.com/pr....oducts/Carboplatin.h
Numerous trap states and low conductivity of compact TiO2 layers are major obstacles for achieving high power conversion efficiency and high-stability perovskite solar cells. Here we report an effective Na2S-doped TiO2 layer, which can improve the conductivity of TiO2 layers, the contact of the TiO2/perovskite interface, and the crystallinity of perovskite layers. Comprehensive investigations demonstrate that Na cations increase the conductivity of TiO2 layers while S anions change the wettability of TiO2 layers, thus improving the

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Vaping involves inhaling aerosol, often called vapor, produced by an e-cigarette or similar device. Originally introduced as a smoking alternative, vaping has gained popularity, particularly among younger people. E-liquids used in vaping typically contain nicotine, flavorings, and other chemicals. Though marketed as a safer option compared to traditional smoking, concerns about health risks persist. Vaping can lead to nicotine addiction and potential lung damage, particularly with flavored or unregulated products. Some studies link vaping to respiratory an