| Composition (mol%) | Composition (mol%) | Composition (mol%) | Composition (mol%) | Maximum thickness | T g (degC) | T  x  (degC) | T p (degC) | DT (degC) | S (K) |
| GaF3               | CdF2               | PbF2               | ZnF2               |                   |            |              |            |           |       |
| 40                 | 40                 |                    | 20                 | <1 mm             | 288        | 350          | 354        | 62        | 0.44  |
| 40                 | 40                 | 20                 |                    | <3 mm             | 287        | 360          | 366        | 73        | 0.78  |
| 35                 | 20                 | 45                 |                    | <3 mm             | 248        | 306          | 311        | 58        | 0.56  |
| 35                 |                    | 45                 | 20                 | <1 mm             | 254        | 286          | 290        | 32        | 0.24  |
| 35                 | 20                 | 30                 | 15                 | >4 mm             | 259        | 339          | 349        | 80        | 1.50  |

Caption: Characteristic temperatures and stability factors of GaF3-PbF2-CdF2-ZnF2 glasses

You are provided with a table from a material science paper. Here are JSON templates for two types of numeric cells: "Other" and "Glass_Compound_Amount":
{"value": "xx", "type": "Other"}
{"value": "xx", "type": "Glass_Compound_Amount", "constituent": "xx", "unit": "xx", "material": "xx"}

Please describe all numeric cells in the above table following the JSON templates (proceeding by row in a left-right, top-down direction). For each cell, output one JSON description per line. For any unanswerable attributes in the templates, set their value to the placeholder "xx".

Cell Description:
{"value": "40", "type": "Glass_Compound_Amount", "constituent": "GaF3", "unit": "mol", "material": "xx"}
{"value": "40", "type": "Glass_Compound_Amount", "constituent": "CdF2", "unit": "mol", "material": "xx"}
{"value": "20", "type": "Glass_Compound_Amount", "constituent": "ZnF2", "unit": "mol", "material": "xx"}
{"value": "288", "type": "Other"}
{"value": "350", "type": "Other"}
{"value": "354", "type": "Other"}
{"value": "62", "type": "Other"}
{"value": "0.44", "type": "Other"}
{"value": "40", "type": "Glass_Compound_Amount", "constituent": "GaF3", "unit": "mol", "material": "xx"}
{"value": "40", "type": "Glass_Compound_Amount", "constituent": "CdF2", "unit": "mol", "material": "xx"}
{"value": "20", "type": "Glass_Compound_Amount", "constituent": "PbF2", "unit": "mol", "material": "xx"}
{"value": "287", "type": "Other"}
{"value": "360", "type": "Other"}
{"value": "366", "type": "Other"}
{"value": "73", "type": "Other"}
{"value": "0.78", "type": "Other"}
{"value": "35", "type": "Glass_Compound_Amount", "constituent": "GaF3", "unit": "mol", "material": "xx"}
{"value": "20", "type": "Glass_Compound_Amount", "constituent": "CdF2", "unit": "mol", "material": "xx"}
{"value": "45", "type": "Glass_Compound_Amount", "constituent": "PbF2", "unit": "mol", "material": "xx"}
{"value": "248", "type": "Other"}
{"value": "306", "type": "Other"}
{"value": "311", "type": "Other"}
{"value": "58", "type": "Other"}
{"value": "0.56", "type": "Other"}
{"value": "35", "type": "Glass_Compound_Amount", "constituent": "GaF3", "unit": "mol", "material": "xx"}
{"value": "45", "type": "Glass_Compound_Amount", "constituent": "PbF2", "unit": "mol", "material": "xx"}
{"value": "20", "type": "Glass_Compound_Amount", "constituent": "ZnF2", "unit": "mol", "material": "xx"}
{"value": "254", "type": "Other"}
{"value": "286", "type": "Other"}
{"value": "290", "type": "Other"}
{"value": "32", "type": "Other"}
{"value": "0.24", "type": "Other"}
{"value": "35", "type": "Glass_Compound_Amount", "constituent": "GaF3", "unit": "mol", "material": "xx"}
{"value": "20", "type": "Glass_Compound_Amount", "constituent": "CdF2", "unit": "mol", "material": "xx"}
{"value": "30", "type": "Glass_Compound_Amount", "constituent": "PbF2", "unit": "mol", "material": "xx"}
{"value": "15", "type": "Glass_Compound_Amount", "constituent": "ZnF2", "unit": "mol", "material": "xx"}
{"value": "259", "type": "Other"}
{"value": "339", "type": "Other"}
{"value": "349", "type": "Other"}
{"value": "80", "type": "Other"}
{"value": "1.50", "type": "Other"}