Abstract A new organic–inorganic hybrid with the empirical formula [NH3 CH2 COOH]CdCl3.H2O has been crystallised, and the structure was solved at room temperature (system (orthorhombic), space group (Pcam), unit parameters cell (a = 7.433(10) A, b = 7.743(2) A, c = 25.346(6) A), volume 1458.76 (5) A3), Z = 8). The asymmetric unit cell consists of a combination of [Cd 0.5 Cl3]– anions, one organic +NH3(CH2)CO2H cations, and one water molecule to form a two-dimensional perovskite system. The hydrogen-bonding network ensures cohesion between these layers. The micro-Raman spectroscopy measurement technique is used to probe organic−inorganic halide perovskite vibration modes. The compound was, also, characterised using the vibrating sample magnetometer VSM and the UV–visible absorption techniques.

中文翻译：

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基于甘氨酸的新型有机-无机钙钛矿型杂化体系的合成、生长和表征

摘要 一种新的具有经验式 [NH3 CH2 COOH]CdCl3.H2O 的有机-无机杂化物已经结晶，结构在室温下解析（系统（正交），空间群（Pcam），单元参数单元（a = 7.433） (10) A, b = 7.743(2) A, c = 25.346(6) A), 体积 1458.76 (5) A3), Z = 8)。不对称晶胞由 [Cd 0.5 Cl3]– 阴离子、一个有机 +NH3(CH2)CO2H 阳离子和一个水分子组成，形成二维钙钛矿系统。氢键网络确保这些层之间的凝聚力。微拉曼光谱测量技术用于探测有机-无机卤化物钙钛矿振动模式。该化合物还使用振动样品磁强计 VSM 和紫外-可见吸收技术进行表征。