Role of propane sultone as an additive to improve the performance of a lithium-rich cathode material at a high potential

RSC Advances ◽  
2015 ◽  
Vol 5 (52) ◽  
pp. 42088-42094 ◽  
Author(s):  
Julie Pires ◽  
Laure Timperman ◽  
Aurore Castets ◽  
Jésus Santos Peña ◽  
Erwan Dumont ◽  
...  

This study presents the use of 1,3-propane sultone (PS) as a protective additive for the Li-rich-NMCxLi2MnO3–(1 −x)LiMO2(x≫ 1; M = Ni, Co, Mn) cathode–electrolyte interface during cathode material activation and cycling at a high potential (5 Vvs.Li).

2021 ◽  
Vol 490 ◽  
pp. 229519
Author(s):  
Renier Arabolla Rodríguez ◽  
Nelcy Della Santina Mohallem ◽  
Manuel Avila Santos ◽  
Demetrio A. Sena Costa ◽  
Luciano Andrey Montoro ◽  
...  

Jurnal Akta ◽  
2018 ◽  
Vol 5 (1) ◽  
pp. 275
Author(s):  
Rifki Yusuf ◽  
Maryanto Maryanto

ABSTRAK Kabupaten Pekalongan merupakan lokasi yang memiliki potensi tinggi dalam penggunaan Surat Kuasa Membebankan Hak Tanggungan (SKMHT), hal ini disebabkan oleh gencarnya pembangunan oleh masyarakat yang membutuhkan dana besar yang antara lain berasal dari kredit yang diperoleh dengan menggunakan lembaga Hak Tanggungan yang selanjutnya menimbulkan berbagai masalah seperti apabila debitor wanprestasi. BTN selaku kreditor dalam pemberian KPR bersubsidi kepada debitor umumnya tidak menguasai benda yang menjadi jaminan kredit secara fisik, tetapi hanya memiliki hak kebendaan secara administratif. Pengikatan obyek jaminan yang berupa tanah, yaitu Hak Milik, Hak Guna Bangunan dan Hak Guna Usaha, prosesnya hanya sampai dengan Surat Kuasa Membebankan Hak Tanggungan (SKMHT) saja, dengan tidak dibebankan Hak Tanggungan atas obyek jaminan tersebut, maka BTN belum memiliki hak kebendaan atas jaminan tersebut secara faktual.Tujuan dari penelitian ini adalah untuk mengkaji dan menganalisis peran notaris dalam hal debitor wanprestasi, penggunaan SKMHT yang tidak diikuti APHT dalam hal debitor wanprestasi terkait dengan pemberian fasilitas Kredit Pemilikan Rumah Subsidi pada Bank Tabungan Negara serta upaya pihak Bank Tabungan Negara dalam hal debitor wanprestasi terhadap pemberian fasilitas Kredit Pemilikan Rumah. Metode yang digunakan dalam penelitian ini adalah metode analisis kualitatif, yaitu data yang diperoleh disusun secara sistematis kemudian dianalisis secara kualitatif agar dapat diperoleh kejelasan masalah yang akan dibahas.Dalam penelitian ini disimpulkan bahwa dalam menghadapi debitor wanprestasi Bank BTN mengambil langkah melakukan penjualan kembali dengan menggunakan kuasa menjual yang tercantum dalam akta “Pengakuan Hutang”, serta peningkatan SKMHT ke APHTkepada calon debitor, dan peran notaris yang hanya sebagai pembuat akta sehingga tidak turut serta jika terjadi wanprestasi.Kata kunci: Notaris, SKMHT, APHT, wanprestasi ABSTRACTPekalongan Regency is a location that has a high potential in the use of Power of Attorney Charging the Guarantee Right (SKMHT), this is caused by incessant development by people who need big fund which among others comes from the credit obtained by using the Mortgage Institution which further cause various problems such as if the debtor is defaulted. BTN as a creditor in the granting of subsidized KPR to the debtor generally does not control objects that become credit for physical security, but only have the right of property administratively. The binding of the object of collateral in the form of land, namely Right of Ownership, Building Rights and Cultivation Right, the process is only up to the Power of Attorney Charging the Guarantee Right (SKMHT) only, without the burden of the Guaranteed Fund on the object of the guarantee, BTN has no material right the guarantee is factual.The purpose of this study is to examine and analyze the role of a notary in the case of debtor wanprestasi, the use of SKMHT not followed APHT in the case of debtor wanprestasi associated with the provision of Subsidized House Ownership Credit in the State Savings Bank and the efforts of the State Savings Bank in the case of debt defaulting to the grant Housing Loan facility. The method used in this study is the method of qualitative analysis, the data obtained is arranged systematically and then analyzed qualitatively in order to obtain clarity of issues to be discussed.In this study it is concluded that in the face of debtor wanprestasi Bank BTN take steps to resell by using the power of sale which stated in deed "Recognition of Debt", and increase SKMHT to APHT to debitor candidate, and notary role which only as deed maker so do not participate if there was a default.Keywords: notary, SKMHT, APHT, wanprestasi


Author(s):  
I. V. Kutyrev ◽  
E. A. Bil'ko ◽  
I. N. Sharova ◽  
T. Yu. Krasovskaya ◽  
V. N. Chekashov ◽  
...  

The role of the background species of mouse-like rodents in the preservation of arboviral infections in the semi-desert zone of Saratov Zavolzhie was studied. Determined were the indices of their number in the near-water and anthropogenic biotopes, and arboviral infection rate in some species. Substantiated was high potential epidemic danger of the intrazonal biotopes as centers of formation of associated natural foci of arboviral infections.


2021 ◽  
Author(s):  
Katharina Helmbrecht ◽  
Holger Euchner ◽  
Axel Gross

While the Mo6S8 chevrel phase is frequently used as cathode material in Mg--ion batteries, theoretical studies on this material are comparatively scarce. The particular structure of the Mo6S8 phase, with rather loosely connected cluster entities, points to the important role of dispersion forces in this material. However, so far this aspect has been completely neglected in the discussion of Mo6S8 as cathode material for mono- and multivalent-ion batteries. In this work we therefore have studied the impact of dispersion forces on stability and kinetics of Mo6S8 intercalation compounds. For this purpose, a series of charge carriers (Li, Na, K, Mg, Ca, Zn, Al) has been investigated. Interestingly, dispersion forces are observed to only slightly affect the lattice spacing of the chevrel phase, nevertheless having a significant impact on insertion voltage and in particular on the charge carrier mobility in the material. Moreover, upon varying the charge carriers in the chevrel phase, their diffusion barriers are observed to scale linearly with the ion size, almost independent of the charge of the considered ions. This indicates a rather unique and geometry dominated diffusion mechanism in the chevrel phase. The consequences of these findings for the ion mobility in the chevrel phase will be carefully discussed.


2019 ◽  
Vol 43 (12) ◽  
pp. 4727-4733 ◽  
Author(s):  
Yongqiang Xie ◽  
Wei Li ◽  
Guorong Hu ◽  
Zhongdong Peng ◽  
Yanbing Cao ◽  
...  

Partially reduced graphite oxide was re-oxidized at a high potential of 5.2 V.


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