The opportunities for sulfide‐based ASSLBs are also discussed. Z&�l8��-��X����� J?zz,)dT% Reductant, in the moist state oxidized by atmospheric oxygen. %%EOF It crystallizes in the antifluorite motif, described as the salt (Li )2S . In air, it easily hydrolyses to release hydrogen sulfide (rotten egg odor). In particular, the required properties of the sulfide electrolytes, such as the electrochemical stabilities of the electrolytes and the compatible electrode/electrolyte interfaces are highlighted. Lithium sulfide is the inorganic compound with the formula Li2S. 29 0 obj <> endobj LITHIUM SULFIDE Li2S. CAS Number: 12136-58 … H314 (92.75%): Causes severe skin burns and eye damage [ Danger Skin corrosion/irritation] Information may vary between notifications depending on impurities, additives, and other factors. Readily soluble in water (hydrolysis of the strong anion). 71 0 obj <>stream endstream endobj 30 0 obj <> endobj 31 0 obj <> endobj 32 0 obj <>stream Lithium Sulfide, pure grade Product Number: 408622 Date of Issue: 2016/12/05 Page 2 / 3 The information presented herein is believed to be accurate and reliable, but is presented without guarantee or responsibility on the part of Albemarle Corporation and its subsidiaries All‐solid‐state lithium batteries (ASSLBs) are considered as the next generation electrochemical energy storage devices because of their high safety and energy density, simple packaging, and wide operable temperature range. Properties, SDS, Applications, Price. Use the link below to share a full-text version of this article with your friends and colleagues. %PDF-1.5 %���� The densities of the orthorhombic and cubic structures are 1.75g/cm 3 and 1.63g/cm 3 respectively. In particular, using lithium sulfide as an electrode material is noted to overcome various problems inherent to pure sulfur electrodes, another subject of ongoing research. Enter your email address below and we will send you your username, If the address matches an existing account you will receive an email with instructions to retrieve your username, orcid.org/https://orcid.org/0000-0002-8626-6381, I have read and accept the Wiley Online Library Terms and Conditions of Use. Lithium sulfide. In air, it easily hydrolyses to release hydrogen sulfide (rotten egg odor). If you do not receive an email within 10 minutes, your email address may not be registered, Lithium sulfide (Li 2 S) has been studied as the prelithiated sulfur electrode in Li/S cells because of its high melting point (1372 °C) and favorably high specific capacity (1166 mAh g −1) , , . This high performant, highly versatile, ultra-robust and cost-effective laser will enhance the efficiency of micromachining processes. Lithium Sulfide Li 2 S 12136-58-2 235-228-1 75% Hazard Classifications: Acute toxicity, Oral (Category 3), H301; Skin corrosion (Category 1B), H314; Serious eye damage (Category 1), H318 Phosphorus Sulfide P 2 S 5 1314-80-3 215-242-4 25% emit flammable gases (Category 1), H260 h�b```f``�g`e`��ad@ A�+�*��f]@�i �� A��;**�@���x�-�� bI�H$Pl�� ���`2gUrW�X�/��A$����������>�vW�8�P�X���x�f�. About Lithium Sulfide. Crystalline hydrates are not. Properties of lithium sulfide: Light yellow, melts without decomposition. Abstract. ����%] The opportunities for sulfide‐based ASSLBs are also discussed. The ionic conductivity of sulfide electrolytes is comparable with or even higher than that of the commercial organic liquid electrolytes. However, several critical challenges for sulfide electrolytes still remain to be solved, including their narrow electrochemical stability window, the unstable interface between the electrolyte and the electrodes, as well as lithium dendrite formation in the electrolytes. Xiayin Yao is a professor at Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences -������!H���s��p��g���,���\ӢP��}�;#A�X� ۔�7� Among all solid‐state electrolytes, the sulfide electrolytes have the highest ionic conductivity and favorable interface compatibility with sulfur… exposure to lithium ion., To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated., Material is extremely destructive to tissue of the mucous membranes and upper respiratory tract, eyes, and skin., Cough, Shortness of breath Synergistic effects no data available The properties of titanium disulfide powder have been studied by high pressure synchrotron x-ray diffraction (XRD) at room temperature. Lithium Sulfide is a moderately water and acid soluble Lithium source for uses compatible with sulfates. _�`S�9S_8��/"�'�����+�ʀeƾl��3����sH>8�d�n��*����+h�G� �7�0�#4��%h�}�j��l:�"٭I^��U�� ����:�$���ϟ���|u�ɢ\S�S?�#��)�V�>3B It exists in orthorhombic and cubic structures. 0 endstream endobj startxref Application Lithium sulfide has been studied as a MgB 2 - like superconductor. Òy��qj���l�r���6��%����ط��zN�Gkth�����IJȊt�s*���T����nO٨��ƅ^�k�fh����i���`Q�ZFc��p�&/[�ϝe[�o�Q�S�����{�7�c�Z��x�U'�U���9�k+ؒB�A/pMٺ��y�RX��#=�(Ljf��x��/:y�Wv'I��֓6n�f��a�v��șݨ�u9_��,_W[6��q��;�e������� l�$J��ɶ�r�� �1U�d�>)�� �6�3�i��y�Y~-0��|�b�z�e��,�G}Ţ��6�k� Free samples program.