Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Effat Jokar"'
Autor:
He Shiang Chuang, Effat Jokar, Jing-Jong Shyue, Chun Hsiao Kuan, Cheng Hung Hou, Eric Wei-Guang Diau, Hui Ping Wu
Publikováno v:
The Journal of Physical Chemistry Letters. 12:10106-10111
Herein, we report a sequential deposition procedure to passivate the surface of a hybrid mixed cationic tin perovskite (E1G20) with phenylhydrazinium thiocyanate (PHSCN) dissolved in trifluoroethanol solvent. The photoluminescence lifetime of the PHS
Autor:
Yi Ting Chiang, Chieh Hsi Kuan, Kiana Khodakarami, Sumit S. Bhosale, Eric Wei-Guang Diau, Fang-Chung Chen, Effat Jokar, Zahra Hosseini
Publikováno v:
ACS Applied Energy Materials. 4:10565-10573
Publikováno v:
ACS Energy Letters. 6:485-492
To solve the toxic issue for new-generation photovoltaic applications, tin-based perovskite solar cells are a promising alternative to their lead counterparts, but they suffer from poor stability b...
Autor:
Eric Wei-Guang Diau, Nobuhiro Ohta, Morihiko Hamada, Effat Jokar, Shailesh Rana, Kamlesh Awasthi
Publikováno v:
ACS Applied Energy Materials. 3:11830-11840
Temperature-dependent electroabsorption (E-A) spectra of methylammonium lead tri-iodide (MAPbI3) solid film, which result from the quadratic Stark effect of the exciton absorption band, have been a...
Autor:
Sudhakar Narra, Sumit S. Bhosale, Effat Jokar, Ping Huan Hou, He Shiang Chuang, Eric Wei-Guang Diau
Publikováno v:
ChemSusChem. 14(20)
Overcoming the issue of the stability of tin-based perovskites is a major challenge for the commercial development of lead-free perovskite solar cells. To attack this problem, a new organic cation, azetidinium (AZ), is incorporated into the crystal s
Publikováno v:
Nanomaterials, Vol 11, Iss 2066, p 2066 (2021)
Nanomaterials
Nanomaterials
Next-generation renewable energy sources and perovskite solar cells have revolutionised photovoltaics research and the photovoltaic industry. However, the presence of toxic lead in perovskite solar cells hampers their commercialisation. Lead-free tin
Publikováno v:
Journal of Alloys and Compounds. 740:1024-1031
Three-dimensional reduced graphene oxide (3D-rGO) structures decorated with CuO particles (GCu) are synthesized through a simple and scalable method for detection of hydrogen sulfide (H2S) gas. For characterization and investigation of porous structu
Publikováno v:
Journal of the Iranian Chemical Society. 15:351-357
This paper reports on a novel low-temperature method for preparing curcumin-reduced graphene oxide (Cur-rGO) from graphene oxide (GO) and investigates their cyclic voltammetry (CV) and photoluminescence (PL) properties. GO sheets were synthesized usi
Autor:
Mohammad Mahdi Ahadian, Farzaneh Eskandari, Zeinab Bagheri, Moones Rahmandoust, Zahra Hallaji, Hamide Ehtesabi, Effat Jokar
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-11 (2017)
Scientific Reports
Scientific Reports
Direct pyrolysis of citric acid (CA) has been proved to be a facile bottom–up technique for making pristine carbon dots (CD) with homogenous size distribution. However, limited reports are available on systematic optimization of carbonization degre
Autor:
Kourosh Kabiri, Dmitri A. Ossipov, Elham Asadian, Effat Jokar, Reza Bagheri, Malihe Kheirabadi
Publikováno v:
Advances in Polymer Technology. 35:386-395
Weak mechanical possession is one of the limiting factors in application of hydrogels. To modify this inherent disadvantage, different approaches have been studied including synthesizing interpenetrating polymer network (IPN) and nanocomposite hydrog